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Dual-Band Dual-Slot RF Module

Single-Slot RF Module

Legacy Dual-Slot 40W RF Module

HDM RF Module

FlexWave

Prism Remote Unit RF Module

Installation Guide

TECP-77-141 · Issue 8 · August 2015

TE Connectivity, TE and TE connectivity (logo) FlexWave, InterReach, InterReach Fusion and InterReach Unison are trademarks.

All other logos, products and/or company names referred to herein might be trademarks of their respective owners.

The information given herein, including drawings, illustrations and schematics which are intended for illustration purposes only, is believed to be reliable. However, TE

Connectivity makes no warranties as to its accuracy or completeness and disclaims any liability in connection with its use. TE Connectivity's obligations shall only be as

set forth in TE Connectivity's Standard Terms and Conditions of Sale for this product and in no case will TE Connectivity be liable for any incidental, indirect or

consequential damages arising out of the sale, resale, use or misuse of the product. Users of TE Connectivity products should make their own evaluation to determine

the suitability of each such product for the specific application.

This installation guide provides the information you need to install TE Connectivity FlexWave Prism RF Modules

into a Prism Remote Unit (PRU).

Installation instructions are provided for the following Prism Remote Unit RF Modules:

•Single-Bay RF Modules, which includes the HDM RF Modules

•Dual-Bay RF Modules

–Dual-Band RF Modules

–Legacy 40W RF Modules.

Page 2 FlexWave Prism Remote Unit RF Module Installation Guide

TABLE OF CONTENTS

Document Overview ...........................................................................................................................................................................................3

Revision History.......................................................................................................................................................................................................5

Document Cautions and Notes ...............................................................................................................................................................................5

Abbreviations Used in this Guide............................................................................................................................................................................5

Overview of RF Modules for Prism Remote Units ................................................................................................................................................6

RF Module Digital/Analog Radio Transceivers ........................................................................................................................................................7

RF Module Types.....................................................................................................................................................................................................9

Single- and Dual-Bay RF Modules with Classic or SuperDARTs .......................................................................................................................9

HDM RF Modules ..........................................................................................................................................................................................10

Legacy Dual-Bay 40W RF Modules ................................................................................................................................................................11

RF Module Components ....................................................................................................................................................................................12

Linear Power Amplifiers ........................................................................................................................................................................................13

Duplexer and Low Noise Amplifier........................................................................................................................................................................14

Digital Processing Module.....................................................................................................................................................................................14

Cables ....................................................................................................................................................................................................................14

RF Group Assignments for PRU RF Module Bays ................................................................................................................................................15

Understanding RF Cable Rules...........................................................................................................................................................................18

RF Module Cables and Supported Bay Use for Single-Card, Dual-Card, and HDM RF Modules ...........................................................................18

RF Module Cables and Supported Bay Installations for Legacy Dual-Bay 40W RF Modules.................................................................................20

Install the RF Module(s) ....................................................................................................................................................................................21

Safety Precautions.................................................................................................................................................................................................21

Guard against Damage from Electro-Static Discharge ..........................................................................................................................................22

Unpack and Inspect the RF Module ......................................................................................................................................................................22

Remove Release Liners from the RF Module ........................................................................................................................................................23

Check the DC Power Switch for the Module Bay ..................................................................................................................................................24

Dual-Bay Modules Only—Remove the Module Bay Shelf.....................................................................................................................................25

Install the RF Module into the Prism Remote Chassis...........................................................................................................................................26

Secure RF Module Latches ....................................................................................................................................................................................34

Connect Latches on Single-Bay and HDM RF Modules .................................................................................................................................34

Connect Latches on Dual-Bay RF Modules....................................................................................................................................................35

Latches on Legacy Dual-Bay 40W RF Modules..............................................................................................................................................36

Verify that the RF Module Mounting Hook is Engaged.................................................................................................................................36

Connect the RF Module Cables to the PRU Chassis ..............................................................................................................................................36

Connecting Cables in a Single-Bay RF Module Installation ...........................................................................................................................37

Connecting Cables in a Dual-Bay RF Module Installation..............................................................................................................................40

Power on the RF Module(s) and the Prism Remote Unit......................................................................................................................................44

Close the Remote Unit Door and Solar Shield.......................................................................................................................................................46

Provision the Prism Remote Unit..........................................................................................................................................................................46

FlexWave Notch Filter (FWP-SPRINTFILTER) ......................................................................................................................................................47

Standards Certification......................................................................................................................................................................................49

Accessing User Documentation on the TE Customer Portal................................................................................................................................50

Contacting TE Connectivity................................................................................................................................................................................51

FlexWave Prism Remote Unit RF Module Installation Guide Page 3

DOCUMENT OVERVIEW

Table 1 lists the RF Modules that this installation guide supports.

Table 1. FlexWave Prism RF Modules Supported in this Installation Guide

Catalog Number Description

High-Density Module (HDM); Single Bay

FWP-L4MT000MOD 20W 700 lABC Module, MIMO HDM, Single-Bay

FWP-L4MTU4MMOD 20W 700 lABC/700uC, Dual, Single-Bay

FWP-U4MT000MOD 20W 700 uC Module, MIMO HDM, Single-Bay

FWP-44MT000MOD 20W 800 MIMO, Single Bay, with two External Filters

FWP-441T841MOD 20W 800 SMR/ 1900 PCS, Dual RF Module

FWP-C4MT000MOD 20W 850 Cell/1900 PCS, Dual, Single-Bay

FWP-B4MT000MOD 20W 850 DUAL, MIMO, Single Bay

FWP-84MT000MOD 20W 1900 PCS Dual MIMO, Single-Bay

FWP-84MTA4MMOD 20W 1900/2100 Dual, Single Bay

FWP-W4MT000MOD 20W 2300 WCS FDD, MIMO HDM, Single-Bay

FWP-A416000MOD 20W AWS Module, Non-Diversity, HDM, Single Bay

FWP-A4MT000MOD 20W AWS Band 4 MIMO HDM, Single-Bay

FWP-8416000MOD 20W PCS Module, Non-Diversity, HDM, Single Bay

FWP-B410000MOD 20W Wideband Cell Module, Non-Diversity

FWP-A81T000MOD 40W AWS Band 4 SISO HDM, Single-Bay

FWP-881T000MOD 40W PCS Band 2 & 25 SISO HDM, Single-Bay

FWP-B810100MOD 40W Wideband Cell Module, Non-Diversity, Single-Bay

Single SuperDART; Single Bay

FWP-I210000MOD 6.5W 800 APAC Module, Non-Diversity, Classic (Extended 1 MHz)

FWP-6216000MOD 10W 900 EGSM, Non-Diversity, Single SuperDART

FWP-K216000MOD 10W 900 P-GSM Module, Non-Diversity, Single SuperDART

FWP-F216000MOD 10W APAC EGSM Module, Single SuperDART

FWP-7416000MOD 20W 1800 GSM, Non-Diversity, Single SuperDART

FWP-9416D00MOD 20W 2100 UMTS Module, DIV Ready, Single SuperDART

FWP-9416000MOD 20W 2100 UMTS, Non-Diversity, Single SuperDART

FWP-L416000MOD 20W 700 Lower ABC Module, Non-Diversity, Single SuperDART

FWP-U416000MOD 20W 700 LTE, UPPER C, SISO, Single SuperDART

FWP-U816100MOD 40W 700 Upper C Module, Non-Diversity, Single SuperDART, Single-Bay

Dual SuperDART; Single Bay

FWP-741S000MOD 20W 1800 GSM, Non-Diversity, DL SuperDART

FWP-A41S000MOD 20W AWS 2100 12S

FWP-841S000MOD 20W PCS 1900 12S

FWP-941S000MOD 20W, UMTS 2100, Non-Diversity, DL SuperDART

Page 4 FlexWave Prism Remote Unit RF Module Installation Guide

The RF Modules listed in Table 1 are compatible only with the Remote Units listed in Table 2.

Table 2. Supported FlexWave Prism Remote Unit Chassis

Catalog Number Description

Single-Bay Prism Remote

Dual-Bay Prism Remote

Tri-Bay Prism Remote

Quad-Bay Prism Remote

Two Single SuperDARTs; Diversity; Single Bay

FWP-6226000MOD 10W 900 EGSM, Diversity, Single SuperDART

FWP-K226000MOD 10W 900 P-GSM Module, Diversity, Single SuperDART

FWP-7426000MOD 20W 1800 GSM, Diversity, Single SuperDART

FWP-9426000MOD 20W, 2100 UMTS, Diversity, Single SuperDART

FWP-A426000MOD 20W AWS Module, Diversity, Single SuperDART

FWP-8426000MOD 20W PCS Module, Diversity, Single SuperDART

Classic DART; Single Bay

FWP-4210000MOD 6.5W 800 SMR Module, Non-Diversity, Classic

FWP-8420000MOD 20W 1900 PCS Diversity

FWP-8410000MOD 20W 1900 PCS Non-Diversity

FWP-A420000MOD 20W 2100 AWS Diversity

FWP-A410000MOD 20W 2100 AWS Non-Diversity

FWP-B420000MOD 20W Wideband Cell Module, Diversity, Classic

FWP-J410D00MOD 20W 850 Cell (870-890) Module, Diversity Ready, Classic

Classic DART; Two-Bay

FWP-8810000MOD 40W PCS Module, Non-Diversity, Classic (Dual-Bay)

FWP-A810000MOD 40W AWS Module, Non-Diversity, Classic, Dual-Bay

Dual Classic DART; Two-Bay

FWP-D210000MOD 6.5W 800/900 ESMR Module, Non-Diversity, Classic

FP1-XXXXXXXXXXXRU

FP2-XXXXXXXXXXXRU

FP3-XXXXXXXXXXXRU

FP4-XXXXXXXXXXXRU

Table 1. FlexWave Prism RF Modules Supported in this Installation Guide (Cont.)

Catalog Number Description

FlexWave Prism Remote Unit RF Module Installation Guide Page 5

Revision History

Table 3. Revision History

Issue Document Date Technical Updates

1April 2012 Original

2February 2013 Changed Prism Remote Unit model names from Single-/Dual-/Tri-/Quad-Band to Single-/Dual-/Tri-/Quad-Bay.

(TECP-77-201).

3May 2013 Added “Understanding RF Cable Rules” on page 18..

4October 2013 Added the 20W AWS Band 4 MIMO HDM, 40W AWS Band 4 SISO HDM and 40W PCS Band 25 SISO HDM RF Modules.

5January 2014 Added FWP-84MT000MOD and FWP-L4MTU4MMOD RF Modules, and added Table 13 on page 39.

6August 2014 Added support for FWP-B4MT000MOD, FWP-44MT000MOD, and FWP-84MTA4MMOD RF Modules; added the external

FlexWave Notch Filter (FWP-SPRINTFILTER), see “FlexWave Notch Filter (FWP-SPRINTFILTER)” on page 47.

7December 2014 Added caution about potential temporary loss of RF for HDM RF Modules after closing the chassis door.

8March 2015 Adds support for the Dual 20W 2300 WCS FDD, MIMO, Single-Bay RF Module (FWP- W4M T000MOD); adds “Close

the Remote Unit Door and Solar Shield” on page 46.

Document Cautions and Notes

Two types of messages, identified below, appear in the text:

CAUTION! Cautions indicate operations or steps that could cause personal injury, induce a safety problem in a

managed device, destroy or corrupt information, or interrupt or stop services.

NOTE: Notes contain information about special circumstances.

Abbreviations Used in this Guide

CDRH Center for Diseases and Radiological Health LVDS Low-Voltage Differential Signaling

cm Centimeter MHz Megahertz

DART Digital/Analog Radio Transceiver MIMO Multiple-Input Multiple-Output

dB Decibel MOD Module

dBm Decibel-milliwatts PA Power Amplifier

DCS Distributed Call Signaling PRIM Primary

DD Digital Dividend PRU Prism Remote Unit

DIV Diversity PWR Power

DPM Digital Processing Module REV Reverse

EMC Electromagnetic Compatibility RF Radio Frequency

ESD Electro-Static Discharge Rx Receive

EU European Union SDART Super Digital/Analog Radio Transceiver

FCC Federal Communications Commission SeRF Serialized RF

FDA Food and Drug Administration SFP Small Form-Factor Pluggable

FRU Fullband Remote Unit TIM Thermal-Interface Material

FWD Forward Tx Transmit

HDM High Density Module UL Underwriters' Laboratories, Inc.

HMFOC Hardened Multi-Fiber Optic Connector UMTS Universal Mobile Telecommunications System

IC Industry Canada WWatt

LED Light-Emitting Diode WCS Wireless Communications Services

Page 6 FlexWave Prism Remote Unit RF Module Installation Guide

OVERVIEW OF RF MODULES FOR PRISM REMOTE UNITS

Figure 1 illustrates the Prism Remote Unit (PRU), which controls RF emissions, interfaces with the FlexWave

Prism Host Unit.

Single-Bay

Prism Remote Unit

Dual-Bay

Prism Remote Unit

Tri-Bay

Prism Remote Unit

Quad-Bay

Prism Remote Unit

Figure 1. Prism Remote Units (PRUs)

Depending on the Prism Remote Unit model, a PRU enclosure can have from one to four RF Module bays and can

support up to four RF Modules, as indicated by the model name. That is, the Single-Bay PRU has one RF Module

bay and can only support one RF Module, and the Quad-Bay PRU has four RF Module bays and can support up to

four RF Modules.

The function of the Remote Unit RF Modules on the Forward Path is to:

•convert the digitized RF transported from the Host to Analog RF

•amplify the Analog RF signal

•provide signal filtering.

The function of the Remote Unit RF Modules on the Reverse Path is to:

•convert the Analog RF from the handset to Digital RF for transport to the Host

•amplify the Digital RF signal

•provide signal filtering.

NOTE: The RF Modules are field replaceable, but cannot be serviced in the field.

FlexWave Prism Remote Unit RF Module Installation Guide Page 7

RF Module Digital/Analog Radio Transceivers

Each RF Module can support any of the following Digital/Analog Radio Transceiver (DART) combinations:

•one Classic DART or one Single SuperDART

•two Classic DARTs (i.e., the 6.5W 800/900 ESMR Module, Non-Diversity, Classic)

•two Classic DARTs—Diversity

•two Single SuperDARTs—Diversity

•one Dual SuperDART

•one or two sets of Tx and Rx Boards (HDM).

Each RF Module will have up to two 6-timeslot DARTs or one 12-timeslot DART per RF Module.

The DART type determines the maximum number of links, where there can be up to eight Classic DARTs or Single

SuperDARTs that support 39 MHz each, or up to 4 Dual SuperDARTs that support up to 75MHz each.

Prism supports the DART Module types listed below.

•Classic DARTs are 6-timeslot DARTs that support up to 35 MHz contiguous bandwidth (see Table 4 on

page 7).

•Single SuperDARTs are 6-timeslot DARTs that support two non-contiguous bands in the entire frequency

range of the DART, but cannot exceed 39 MHz total RF bandwidth (see Table 5 on page 8).

•Dual SuperDARTs are 12-timeslot DARTs that support up to 60-75 MHz (see Table 6 on page 8)

Table 4. Single-Position Classic DARTs

DART Module Type Maximum Bandwidth (MHz) Maximum Fiber Slots

800 APAC iDEN Classic 19 3

800 SMR Classic 7* 3

850 Cell Classic 25 4

900 SMR Classic 5 1

* Classic Prism RF Modules and Spectrum RAU support 18 MHz; Prism HDM 800

only supports 7 MHz, per Sprint direction.

NOTE: Industry Canada PCS 20 dB nominal bandwidth is less than 61.5 MHz.

NOTE: Industry Canada AWS 20 dB nominal bandwidth is less than 47.2 MHz

Table 5. Single-Position SuperDARTs(1)

DART Name Used in… Maximum

Frequency

Span (MHz)

Maximum

Bandwidth

(MHz)

Maximum

Fiber

Slots

Host Units HEUs

1800 GSM SGL SuperDART Yes No 75 39 6

1900 PCS SGL SuperDART Yes Yes 70 39 6

2100 AWS SGL SuperDART Yes Yes 45 39 6

2100 UMTS SGL SuperDART Yes No 60 39 6

700 IABC SGL SuperDART Yes Yes 18 18 3

700 uC SGL SuperDART Yes Yes 10 10 2

900 EGSM SGL SuperDART Yes No 35 35 6

(1) When using a Host Unit with both a SeRF II and System Board II or III, the bandwidths and fiber for the following Single

SuperDARTs can be greater than 6 fiber slots, for full-band capability, when used in Host Unit Slots 1 and 3:

•1800 GSM SGL SuperDART

•1900 PCS SGL SuperDART

•2100 AWS SGL SuperDART

•2100 UMTS SGL SuperDART

This requires 12 fiber slots when full-band passband is selected for these Single SuperDARTs in Host Unit DART positions 1

and 3.

Table 6. Dual-Position SuperDARTs

DART Module Type Maximum

Bandwidth

(MHz)

Maximum

Fiber

Slots

1800 GSM DL SuperDART 75 12

1900 PCS DL SuperDART 70 12

2100 AWS DL SuperDART 45 8

2100 UMTS DL SuperDART 60 12

Page 8 FlexWave Prism Remote Unit RF Module Installation Guide

FlexWave Prism Remote Unit RF Module Installation Guide Page 9

RF Module Types

The Remote Unit RF Modules are available in the following formats, and as described in the following sections:

•“Single- and Dual-Bay RF Modules with Classic or SuperDARTs” on page 9

•“HDM RF Modules” on page 10

•“Legacy Dual-Bay 40W RF Modules” on page 11.

Single- and Dual-Bay RF Modules with Classic or SuperDARTs

Figure 2 shows examples of Single- and Dual-Bay RF Modules, both of which have two DARTs.

Single-Bay RF Modules have the

following elements:

•one or two DARTs

•one Duplexer that comprises

–one Low Noise Amplifier (LNA)

–one Power Detector (PD)

•one Linear Power Amplifier (LPA)

Dual-Band Dual-Bay RF Modules have the

following elements:

•two DARTs

•two Duplexers, each of which

comprises

–one Low Noise Amplifier (LNA)

–one Power Detector (PD)

•one Linear Power Amplifier (LPA)

•one Remote DART Interface (RDI)

board.

Dual-Band Dual-Bay RF Module

Single-Bay Dual-Card RF Module

Figure 2. Single- and Dual-Bay RF Modules

•one Remote DART Interface (RDI)

board.

Page 10 FlexWave Prism Remote Unit RF Module Installation Guide

HDM RF Modules

High-Density Module (HDM) RF Modules (Figure 3) are designed to provide the ability to deploy either a two

20W Multiple Input Multiple Output (MIMO) paths of the same band, known as a MIMO RF Module; two 20W

Single Input Single Output (SISO) with two different bands, known as dual RF Module; or a single 40W Single

Input Single Output (SISO) RF Module within a single-bay of a PRU. An HDM RF Module does the following:

•interfaces with one Host DART-either Classic or SuperDART, or one CDIU

•supports two non-contiguous RF slices up to 39 MHz total bandwidth in a Dual or MIMO configuration

•supports full bandwidth in a SISO configuration, up to 75 MHz

•supports 20W per band/Path in a Dual/MIMO RF Module

•supports up to 40W RF output power in a SISO RF Module.

The components of a PRU HDM RF Module are dependent on the module type, as listed in Table 7.

Table 7. Components of PRU HDM RF Modules

RF Module Type DPM LPA Duplexer LNA Power

Detector Rx Card Tx Card

SISO 1111111

MIMO/Dual Band Module 1222222

Figure 3. HDM RF Modules

FlexWave Prism Remote Unit RF Module Installation Guide Page 11

Legacy Dual-Bay 40W RF Modules

The Legacy Dual-Bay 40W RF Module (Figure 5) is designed for AWS and PCS frequencies and is supported only

by Classic DARTs. The Legacy Dual-Bay 40W RF Module comprises:

•one Classic DART

•one Duplexer that comprises

–one Low Noise Amplifier (LNA)

–one Power Detector (PD)

•two Power Amplifiers (PAs)

•one Remote DART Interface (RDI) board.

NOTE: This manual describes how to install the PCS 1900 and AWS 2100 Non-Diversity RF Modules.

Figure 4. Legacy Dual-Bay 40W RF Module

Page 12 FlexWave Prism Remote Unit RF Module Installation Guide

RF MODULE COMPONENTS

Figure 5 shows typical RF Module components, using the Single-Bay RF Module as an example.

Mounng

latch

Mounng hook Duplexer Power Ampliﬁer (PA)

DARTs

NOTE: The RDI is internal to the RF Module and is therefore not shown.

LNA

(inside the Duplexer caviy)

Figure 5. Single-Bay RF Module Components

Figure 6 shows the components of an HDM RF Module.

Duplexers Power Ampliﬁer

Mounng latch

Mounng hook

Tx and Rx Cards

DPM

Figure 6. HDM RF Module Components

FlexWave Prism Remote Unit RF Module Installation Guide Page 13

Linear Power Amplifiers

The Linear Power Amplifier (LPA) is a high quality broadband RF amplifier used for achieving Prism

product-rated power for the Remote Unit Tx forward path RF. The PAs are pass-band specific, with the maximum

composite Tx power levels listed in Table 8 for Single-Card, Dual-Card, and HDM RF Modules and Table 9 on

page 13 for Legacy Dual-Bay 40W RF Modules.

The LPA is housed within the RF Module, and is not field serviceable.

Table 8. LPA Maximum Composite Tx Power Levels for Single-Card, Dual-Card, and HDM RF Modules

Bandwidth (MHz) supported across entire spectrum

Passband Maximum

dBm Watts

HDM

Single Super DART Classic

DART

Dual

SuperDART

Dual/MIMO SISO

AWS 2100 43 20 39 45 39 NA 45

46 40 NA 45 39 NA 45

Cellular 850 43 20 25 25 NA 25 NA

46 40 25 25 NA 25 NA

EGSM 900 40 10 35 35 35 NA NA

DCS 1800 42 15.8 39 75 39 NA 75

LTE 700 Lower ABC 43 20 18 18 18 NA NA

LTE 700 Upper C 43 20 10 10 10 NA NA

46 40 10 10 10 NA NA

PCS 1900 43 20 39 70 39 NA 70

46 40 39 70 39 NA 70

PGSM 900 40 10 25 25 25 NA NA

SMR 800 43 20 7 7 NA 7NA

SMR 900 38 6.5 NA NA NA 5NA

UMTS 2100 42 15.8 39 60 39 NA 60

2300 WCS 43 20 10 10 10 NA NA

Table 9. LPA Maximum Composite Tx Power Levels for Legacy Dual-Bay 40W RF Modules

Passband Maximum

dBm Watts

Bandwidth (MHz)

supported across

entire spectrum

Classic DART

PCS 1900 +46 40 35

AWS 2100 +46 40 35

NOTE: Industry Canada 20 dB Pass Band Model Number FWP-C4MT000MOD Cellular 850 MHz = 26.3 MHz and

the PCS 1900 = 66.8 MHz.

Page 14 FlexWave Prism Remote Unit RF Module Installation Guide

Duplexer and Low Noise Amplifier

The RF Module provides the Remote Unit with an internal Duplexer that is optimized to provide the desired RF

band-pass filtering and in-band equipment isolation between FWD and REV paths. The Duplexer provides the

filtering necessary to the transmit and receive paths to and from the connected antenna.

The Duplexer for the Single- and Dual-Bay RF Modules and the Legacy Dual-Bay 40W RF Modules contains up to

two REV path Low Noise Amplifiers (LNA for PRI and/or SEC reverse paths).

The Duplexer for an HDM RF Module does not have a Low Noise Amplifier.

Duplexers are not field serviceable.

Digital Processing Module

The Digital Processing Module (DPM) is found only in the HDM RF Modules. The DPM provides the primary

processing and logic functions for the HDM RF Module. It also provides the primary power interface for the HDM

RF Module, and conversion of the native 28 Vdc voltage to lower voltages as necessary for functionality.

The DPM has a Transmit (Tx) Board and a Receive (Rx) Board:

•Tx Board—provides band specific filtering for the intended Transmit path.

•Rx Board—provides band specific filtering for the intended Receive path.

Cables

Always provided at each RF Module shelf are five cables:

•two High-Speed Data Cables, which in this document are referred to as LVDS (Low-Voltage Differential

Signaling) cables

•two RF Cables (TX0/RX0) and (TX1/RX1)

•one Power (PWR) Cable.

The RF Module cables that are pre-installed in the PRU connect to the corresponding connectors on the RF

Module. The RF Module cables correlate to the antenna connectors on the bottom of the Remote Unit chassis.

•

FlexWave Prism Remote Unit RF Module Installation Guide Page 15

RF GROUP ASSIGNMENTS FOR PRU RF MODULE BAYS

A PRU comprises from one to four RF Module bays. Figure 7 illustrates the numbering of RF Module bays and

DARTs.

Quad-Bay Remote Unit with Single-Card RF Modules

SeRF Module

DART 7

DART 8

Bay D

DART 5

DART 6

Bay C

DART 3

DART 4

Bay B

DART 1

DART 2

Bay A

Figure 7. RF Modules Bays in a PRU

Page 16 FlexWave Prism Remote Unit RF Module Installation Guide

Table 10 lists how the FlexWave Prism EMS references the RF group assignments and corresponding

components of each RF Module.

Table 10. Remote Unit RF Group Assignments (from Top/Down)

Physical RF

Bay

DART

Number

LNA Number LPA

Number

for Single

LPA

Number for

Dual LPAs

Power

Detector

Number for

Single PD

Power

Detector

Number for

Dual PDs

Primary Diversity

D8 8 7878

7 7 7 7

C6 6 5656

5 5 5 5

B4 4 3434

3 3 3 3

A2 2 1212

1 1 1 1

NOTE: For software releases prior to 7.3, the LPAs were labeled as 1, 2, 3, and 4.

NOTE: For Classic dual position 40W RF Modules only: in a dual LPA system, the Configure Remote Forward

Gain page shows two values for the LPA status, one for each LPA. Changing the LPA Mode or resetting

the LPA applies to both LPAs at the same time.

CAUTION! Should your system experience an LPA problem, refer to Table 10 to ensure that you apply new settings

or troubleshoot the correct RF Module.

The Legacy Dual-Bay 40W RF Module occupies two bays in a PRU. Figure 8 shows the main components in a PRU

enclosure, with a Legacy 40W RF Module occupying Bays A and B. The controlling DART will always be in the

upper bay (B or D), and the second LPA is always in the lower bay (A or C).

Legacy Dual-Bay 40W RF Module

in Bay B (upper slot) and

Bay A (lower slot) with the

controlling DART in Bay B

AC or DC power switch

Four DC power switches

SeRF Module and Power supplies

Bay C (empty for future use)

Bay D (empty for future use)

Fans

Connecvity panel with Status LED

FlexWave Prism Remote Unit RF Module Installation Guide Page 17

Figure 8. Legacy Dual-Bay 40W RF Module in a Quad-Bay PRU

NOTE: If a Legacy Dual-Bay 40W RF Module AWS 2100 and a Legacy Dual-Bay 40W RF Module PCS 1900 are

both installed in a Quad-Bay PRU, it is recommended that the PCS 1900 be installed in upper-most bay,

and the AWS 2100 be installed in the lower-most bay.

NOTE: To accommodate two-bay modules, you need to remove a module bay shelf as described in “Dual-Bay

Modules Only—Remove the Module Bay Shelf” on page 25.

Page 18 FlexWave Prism Remote Unit RF Module Installation Guide

UNDERSTANDING RF CABLE RULES

•When installing a Diversity, MIMO or Dual-Band RF Module, both RF cables labeled MOD N TX0/RX0 and

MOD N TX1/RX1 shall be connected to the N-Style connections of the RF Module. Note that older labeling

schemes used “PRI” and “DIV”. To match old labeling schemes to current labeling:

Old Label New Label

PRI TX0/RX0

DIV TX1/RX1

•When installing a Non-Diversity or SISO RF Module, or an SMR 800/900 Dual-Band Dual-Bay RF Module:

–The MOD N TX0/RX0 cable shall be connected to the single available N-Style RF Connection of the RF

Module.

–The MOD N TX1/RX1 cable shall be constrained to the existing cables using a tie wrap or similarly

accepted fastener so it cannot be pinched or prevent the Remote Unit door from closing. Do not cut or

attempt to otherwise remove this RF Cable.

•RF cables are hand-formable; however, cables must adhere to a minimum bend radius of 1-inch from the

outlet of the integrated cable guide to the respective N-Style RF connection on the RF Module.

RF Module Cables and Supported Bay Use for Single-Card, Dual-Card, and HDM RF Modules

The RF cable and connector labels correspond to the RF Module bays in the Remote Unit chassis, where MOD A

is the bottom bay and MOD D is the top bay.

•The cables and connectors have corresponding labels as shown in Table 11 for Single-Card, Dual-Card, and

HDM RF Modules. For Dual-Bay installations, the RF cables and connectors are labeled as MOD N TX0/RX0 and

MOD N TX1/RX1, where N refers to the top bay of the double-bay installation. For example:

–For a Dual-Bay installation in a Quad-Bay chassis in which the RF Module is installed in the Bay D and Bay

C combination, the RF cables and connectors are labeled as MOD D TX0/RX0 and MOD D TX1/RX1.

–For a Dual-Bay installation in a Tri-Bay chassis in which the RF Module is installed in the Bay B and Bay

A combination, the RF cables and connectors are labeled as MOD B TX0/RX0 and MOD B TX1/RX1.

•Table 11 also shows which RF Module type can be installed in which PRU bay or bay combination.

•The Single-Bay chassis is not included in Table 11.

Table 11. Supported Bay Use and RF Antenna Labels for Single-Card, Dual-Card, and HDM RF Modules

(From Top of Remote Unit Chassis Down)

Supported Bay

Configurations

for Single-Bay

RF Modules

Supported Bay Combinations

for Dual-Bay RF Modules

RF Module

Cable, RF

Module

Connector, and

Remote Antenna

Connector Label

Function

Supported

Bays in

Dual-Bay

Chassis

Supported

Bays in

Tri-Bay

Chassis

Supported

Bays in

Quad-Bay

Chassis

Bay D

MOD D N/A N/A

MOD D

Mod D TX0/RX0 Transmit RF power and primary/Path 1 receive

to/from the antenna for RF Module D

Mod D TX1/RX1 Transmit RF power and secondary/Path 2

receive to/from the antenna for RF Module D

Bay C

MOD C N/A MOD C

Mod C TX0/RX0 Transmit RF power and primary/Path 1 receive

to/from the antenna for RF Module C

Mod C TX1/RX1 Diversity receive/Path 2 for Transmit RF power

and secondary/Path 2 receive to/from the

antenna for RF Module C

Bay B

MOD B

MOD B MOD B MOD B

Mod B TX0/RX0 Transmit RF power and primary/Path 1receive

to/from the antenna for RF Module B

Mod B TX1/RX1 Transmit RF power and secondary/Path 2

receive to/from the antenna for RF Module B

Bay A

MOD A

Mod A TX0/RX0 Transmit RF power and primary/Path 1 receive

to/from the antenna for RF Module A

Mod A TX1/RX1 Transmit RF power and secondary/Path 2

receive to/from the antenna for RF Module A

FlexWave Prism Remote Unit RF Module Installation Guide Page 19

Page 20 FlexWave Prism Remote Unit RF Module Installation Guide

RF Module Cables and Supported Bay Installations for Legacy Dual-Bay 40W RF Modules

The cables and connectors have corresponding labels as shown in Table 12 for Legacy Dual-Bay 40W RF Modules.

Table 12 also shows which RF Module type can be installed in which PRU bay(s) when a 40W Dual-Bay RF Module

is part of the RF Module mix in a PRU chassis. The Single-Bay chassis is not included in Table 12.

For Dual-Bay installations, the RF cables and connectors are labeled as MOD N TX0/RX0 and MOD N TX1/RX1,

where N refers to the top bay of the double-bay installation. For example:

•For a Dual-Bay installation in a Quad-Bay chassis in which the RF Module is installed in the Bay D and Bay C

combination, the RF cables and connectors are labeled as MOD D TX0/RX0 and MOD D TX1/RX1.

•For a Dual-Bay installation in a Tri-Bay chassis in which the RF Module is installed in the Bay C and Bay B

combination, the RF cables and connectors are labeled as MOD C TX0/RX0 and MOD C TX1/RX1.

Table 12. Supported Bay Assignments and RF Antenna Labels for Legacy Dual-Bay 40W RF Modules

(From Top of Remote Unit Chassis Down)

Supported Bay Combinations for Legacy 40W Dual-Bay RF Modules RF Module

Cable,

RF Module

Connector, and

Remote Antenna

Connector Label

Function

Dual-Bay Tri-Bay Tri-Bay Quad-Bay

Bay D

N/A N/A N/A

MOD D

MOD C

Mod D TX0/RX0 Transmit RF power and

primary/Path 1 receive to/from

the antenna for RF Module D

Mod D TX1/RX1 Transmit RF power and

secondary/Path 2 receive

to/from the antenna for RF

Module D

Bay C

N/A MOD C

MOD C

Mod C TX0/RX0 Transmit RF power and

primary/Path 1 receive to/from

the antenna for RF Module C

Mod C TX1/RX1 Transmit RF power and

secondary/Path 2 receive

to/from the antenna for RF

Module C

Bay B

MOD B MOD B MOD B MOD B

MOD B

Mod B TX0/RX0 Transmit RF power and

primary/Path 1receive to/from

the antenna for RF Module B

Mod B TX1/RX1 Transmit RF power and

secondary/Path 2 receive

to/from the antenna for RF

Module B

Bay A

MOD A MOD A

Mod A TX0/RX0 Transmit RF power and

primary/Path 1 receive to/from

the antenna for RF Module A

Mod A TX1/RX1 Transmit RF power and

secondary/Path 2 receive

to/from the antenna for RF

Module A

Note: For Dual Module installations the center module shelf needs to be removed; see “Dual-Bay Modules Only—Remove the Module Bay

Shelf” on page 25.

Note: Install the Legacy Dual-Bay 40W RF Module in the lower-most bay in the chassis. If, however, if two Legacy Dual-Bay 40W RF Modules

are present, install the 2100 Module in the lower-most Bay and the 1900 Module in the upper-most Bay.

FlexWave Prism Remote Unit RF Module Installation Guide Page 21

INSTALL THE RF MODULE(S)

The following sections guide you through the installation of an RF Module into a Remote Unit chassis. The process

to install the four different types of RF Modules is basically the same; however, differences are noted and should

be followed.

NOTE: In the following steps, the RF cables and connectors are referred to as MOD N TX0/RX0 and as MOD N

TX1/RX1 where N equals A, B, C, or D.

NOTE: When installing RF Modules, populate the RF Modules from highest frequency band to lowest within the

Remote Unit chassis. Likewise for power output, populate from the bottom bay to the top; higher

output to lower output. That is, for a deployment with 2100 40W, 1900 40W, 850 20W and 700 20W

MIMO, install the RF Modules as follows:

• 2100 40W RF Module in Bay A

• 1900 40W RF Module in Bay B

• 850 20W RF Module in Bay C

• 700 20W MIMO RF Module in Bay D.

Safety Precautions

CAUTION! This is restricted access equipment and only qualified service personnel should service and operate this

equipment using appropriate tools.

CAUTION! Wet conditions increase the potential for receiving an electrical shock when installing or using

electrically-powered equipment. To prevent electrical shock, never install or use electrical equipment

in a wet location or during a lightning storm.

CAUTION! Always allow sufficient fiber length to permit routing of patch cords and pigtails without severe bends.

Fiber optic patch cords or pigtails may be permanently damaged if bent or curved to a radius of less than

2 inches (5.1 cm).

CAUTION! Exterior surfaces of the Prism Remote Unit may be hot. Use caution during servicing.

CAUTION! Service personnel must confirm that the perimeter gasket and door-to-door gaskets are in place when

closing the Remote Unit doors after servicing.

CAUTION! This equipment uses a Class 1 Laser according to FDA/CDRH rules. Laser radiation can seriously damage

the retina of the eye. Do not look into the ends of any optical fiber. Do not look directly into the optical

transceiver of any digital unit or exposure to laser radiation may result. An optical power meter should

be used to verify active fibers. A protective cap or hood MUST be immediately placed over any radiating

transceiver or optical fiber connector to avoid the potential of dangerous amounts of radiation

exposure. This practice also prevents dirt particles from entering the adapter or connector.

CAUTION! This system is an RF Transmitter and continuously emits RF energy. Maintain 3 foot (91.4 cm) minimum

clearance from the antenna while the system is operating. Wherever possible, shut down the RAN

before servicing the antenna.

Page 22 FlexWave Prism Remote Unit RF Module Installation Guide

Guard against Damage from Electro-Static Discharge

CAUTION! Electro-Static Discharge (ESD) can damage electronic components. To prevent ESD damage, always wear

an ESD wrist strap when working with a Prism Remote Unit or when handling any of its

components—including the RF Modules. Connect the ground wire on the ESD wrist strap to an earth

ground source before touching the Prism Remote Unit or any of its components. Wear the wrist strap

the entire time that you work with the Prism Remote Unit and its components.

CAUTION! Place Prism RF Modules in anti-static packing material when transporting or storing them.

Unpack and Inspect the RF Module

1Inspect the exterior of the shipping container(s) for evidence of rough handling that may have damaged the

components in the container.

2Unpack each container while carefully checking the contents for damage and verify with the packing slip.

3If damage is found or parts are missing, file a claim with the commercial carrier and notify TE Customer

Service (see “Contacting TE Connectivity” on page 51). Save the damaged cartons for inspection by the carrier.

4Save all shipping containers for use if the equipment requires shipment at a future date.

CAUTION! Handle the RF Module with care during installation. Be especially careful to not damage the

thermal-interface material (TIM), which is attached to the LPA, DARTs, and/or Motherboard with TX/RX

boards. If the TIM is damaged, the LPA can overheat. Before installing the RF Module, check to see if the

heatsink material is gouged or cracked. If the TIM is damaged, do not install the RF Module and contact

TE Connectivity for assistance (see “Contacting TE Connectivity” on page 51 for contact information).

CAUTION! If the thermal-interface material is damaged, the installation and use of the RF Module may void the

warranty of the RF Module.

FlexWave Prism Remote Unit RF Module Installation Guide Page 23

Remove Release Liners from the RF Module

NOTE: Release Liners are present on front and back of new modules.

1Open the Remote Unit enclosure.

2Remove release liners, if present, from the thermal pads on the RF Module prior to installing the module into

the Remote Unit chassis.

CAUTION! The thermal pads are very sensitive to mishandling—do not nick, scratch, or ding them.

For Single- and Dual-Bay RF Modules, the thermal pads are located as listed below and as shown in Figure 9,

which shows a Legacy Dual-Bay 40W RF Module.

•one large pad on the back surface of each Linear Power Amplifier (LPA)

•up to two on the front surface (DARTs)

•one on the left side for the (RDI)

•one on the vector modulator board

One large

thermal pad on each PA

(boom of the LPA)

One thermal pad

for the RDI

One thermal pad

for each DART

One thermal pad

for each DART

One thermal pad

for RF Power

Combiner

One thermal pad

for Vector

Modulator

•one on the RF power combiner.

Figure 9. Thermal Pads on a Legacy Dual-Bay 40W RF Module

Page 24 FlexWave Prism Remote Unit RF Module Installation Guide

For HDM RF Modules, the thermal pads are located as listed below and as shown in Figure 10.

•one pad for each Rx and Tx board

•one large pad over the DPM

•one for each Power Amplifier (PA), which is on the bottom of the HDM RF Module.

DPM Thermal Pad

Tx A Thermal Pad

Tx B Thermal Pad

Rx A Thermal Pad

Rx B Thermal Pad

2.9796 in2.9796 in

NOTE: Tx and Rx cards are paired: Tx A ony pairs with Rx A and Tx B only pairs with Rx B.

Figure 10. Thermal Pads on an HDM RF Module

Check the DC Power Switch for the Module Bay

DC Power switch for Bay A

DC Power switch for Bay B

DC Power switch for Bay C

DC Power switch for Bay D

Ensure that the DC power switch that

corresponds to the bay(s) in which the RF Module

is to be installed is in the Off position (see graphic

to the right).

FlexWave Prism Remote Unit RF Module Installation Guide Page 25

Dual-Bay Modules Only—Remove the Module Bay Shelf

Use 9/64” Allen Wrench to

remove the three module-shelf screws

Remove Module D Shelf for

Dual-Band Dual-Slot RF Modules

Remove Module B Shelf for

Dual-Slot 40W RF Modules

FOR DUAL-BAY RF MODULES ONLY.

If you are installing a Dual-Bay RF Module, you

must remove a module bay shelf from the PRU

chassis to accommodate the module’s size.

(For further information, see Table 11 on

page 19.)

Remove the shelf as appropriate for the RF

Module:

•When installing in the A and B Bays,

remove the Module B Bay Shelf.

•When installing in the C and D Bays,

remove Module D Bay Shelf.

To remove a Module Bay Shelf:

aUse a 9/64” Allen™ wrench to remove the

three screws that attach the module shelf

to the PRU chassis, as shown in the

following graphic.

bDiscard or store the module shelf and

fasteners.

Page 26 FlexWave Prism Remote Unit RF Module Installation Guide

Install the RF Module into the Prism Remote Chassis

1Hold the RF Module so that the DART card(s) face away from the PRU and the Mounting Hook is toward the

Receiving flange on the PRU chassis.

NOTE: Always install RF Modules from the bottom up. Do not skip a bay, as this provides more efficient heat

dissipation.

2Holding the RF Module at a 45° angle in respect to the rear heatsink, rest the bottom surface of the module

on the RF Module shelf, as shown in one of the following graphics, and as applicable to the RF Module.

•Single-Bay RF Module: Figure 11 on page 26

•HDM RF Module: Figure 12 on page 27

•Dual-Bay RF Module: Figure 13 on Page 28

•Legacy Dual-Bay 40W RF Module: Figure 14 on Page 29.

Bay C

Bay D

SeRF

Module

Bay A

Bay B

Single-Slot

RF Module

Heat Sink

Figure 11. Installing a Single-Bay RF Module

Bay C

Bay D

SeRF Module

Bay A

Bay B

HDM RF Module

FlexWave Prism Remote Unit RF Module Installation Guide Page 27

Figure 12. Installing an HDM RF Module

Installing a Dual-Band

Dual-Slot RF Module

Page 28 FlexWave Prism Remote Unit RF Module Installation Guide

Figure 13. Installing a Dual-Bay RF Module

FlexWave Prism Remote Unit RF Module Installation Guide Page 29

Figure 14. Installing a Legacy Dual-Bay 40W RF Module

Page 30 FlexWave Prism Remote Unit RF Module Installation Guide

3Align the Mounting Hook on the module with the receiving flange on the PRU heat sink, and then slide the RF

Module in toward the flange until it can go no further.

RF Module

Mounng

hook

Chassis

Receiving

ﬂange

Mounng Bracket at

back of the PRU

(View is looking down into the

PRU chassis from the top.)

4Push the left edge of the RF Module back and into the PRU chassis until it can go no further, as shown in the

following graphics:

•For Single-Bay RF Modules, see Figure 15 on page 31.

•For HDM RF Modules, see Figure 16 on page 32.

•For Dual-Bay RF Modules, see Figure 17 on page 33, which uses the Legacy Dual-Bay 40W RF Module as

an example.

CAUTION! Make sure the RF Module is seated correctly in the Module shelf. Incorrect alignment of the RF Module

can cause the RF Module to fail due to overheating.

• The front edge of the RF Module should be parallel with the shelf above it.

• The Mounting Hook on the RF Module should be fully engaged with the Receiving flange on the

Remote Unit chassis.

• An incorrectly seated RF Module makes closing the Prism door difficult. If you later cannot shut the

Remote Unit door, verify that the RF Module is installed correctly.

Push the RF Module

back into the chassis

unl it can go no further.

Single-Slot

RF Module

FlexWave Prism Remote Unit RF Module Installation Guide Page 31

Figure 15. Seating a Single-Bay RF Module

Push the HDM RF Module

back into the chassis

unl it can go no further.

HDM

RF Module

Page 32 FlexWave Prism Remote Unit RF Module Installation Guide

Figure 16. Seating an HDM RF Module

Push the RF Module back

into the chassis unl it can

go no further.

FlexWave Prism Remote Unit RF Module Installation Guide Page 33

Figure 17. Seating a Dual-Bay RF Module

Page 34 FlexWave Prism Remote Unit RF Module Installation Guide

Secure RF Module Latches

1To secure the module latches on the left side of the RF Module, do one of the following, as appropriate for the

RF Module being installed:

•“Connect Latches on Single-Bay and HDM RF Modules” on page 34

•“Connect Latches on Dual-Bay RF Modules” on page 35.

Connect Latches on Single-Bay and HDM RF Modules

For Single-Bay and HDM RF Modules, secure two latches, as shown in Figure 18.

Two latches on Single-Slot

RF Modules

Two latches on

HDM RF Modules

Figure 18. Latches on Single-Bay and HDM RF Modules

FlexWave Prism Remote Unit RF Module Installation Guide Page 35

Connect Latches on Dual-Bay RF Modules

For Dual-Bay RF Modules, secure four latches, as shown in Figure 19.

Four latches in a

Dual-Band Dual-Slot

RF Module

Figure 19. Dual-Bay RF Module Latches

Page 36 FlexWave Prism Remote Unit RF Module Installation Guide

Latches on Legacy Dual-Bay 40W RF Modules

For Legacy Dual-Bay 40W RF Modules, secure four latches, as shown in Figure 20.

Four latches in a

Legacy Dual-Slot 40W

RF Module

Figure 20. Legacy Dual-Bay 40W RF Module Latches

Verify that the RF Module Mounting Hook is Engaged

Verify that the RF Module Mounting Hook is engaged correctly by pulling the module away from the heat sink.

The RF Module should not move. If the RF Module moves during this check, repeat all the steps starting at “Install

the RF Module into the Prism Remote Chassis” on page 26 through this step.

Connect the RF Module Cables to the PRU Chassis

The steps to connect the RF Module cables have been separated into two different procedures; follow the steps

that correspond to the RF Module being installed.

•“Connecting Cables in a Single-Bay RF Module Installation” on page 37

•“Connecting Cables in a Dual-Bay RF Module Installation” on page 40.

FlexWave Prism Remote Unit RF Module Installation Guide Page 37

Connecting Cables in a Single-Bay RF Module Installation

1Position the cables so that they are under the right edge of the RF Module, pointing up.

2Follow the rules listed in “Understanding RF Cable Rules” on page 18.

3Connect the RF Module cables, in the order shown below. As you work, refer to the graphic that corresponds

to the RF Module being installed into a single bay of the PRU: for a Single-Bay RF Module, refer to Figure 21

on page 38, and for an HDM RF Module, refer to Figure 22 on page 39 and Table 13 on page 39.

aConnect the MOD N TX0/RX0 cable to the RF Module (the RF cables and connectors are referred to as

MOD N TX0/RX0 where N equals A, B, C, or D).

iInsert the N-Style Plug of the MOD N TX0/RX0 cable into the TX0/RX0 N-Style Jack of the RF Module.

ii Turn the coupling nut of the plug clockwise to thread onto the jack and finger-tighten.

iii Torque coupling nut to 8 ±1 in-lbs to ensure full connection.

NOTE: Insufficient torque applied to RF Module connections can result in elevated insertion/return loss and

higher than normal VSWR reported by the system.

bConnect the MOD N TX1/RX1 cable to the RF Module (the RF cables and connectors are referred to as

MOD N TX1/RX1 where N equals B, C, or D).

iIf a TX1/RX1 RF Module connection is available, insert the N-Style Plug of the MOD N TX1/RX1 cable

into the TX1/RX1 N-Style Jack of the RF Module. If RF Module connection is not available, constrain

the MOD N TX1/RX1 cable to accompanying cables using a tie wrap so it cannot be pinched or prevent

the Remote Unit door from closing.

ii Turn the coupling nut of the plug clockwise to thread onto the jack and finger-tighten.

iii Torque coupling nut to 8 ±1 in-lbs to ensure full connection.

NOTE: Insufficient torque applied to RF Module connections can result in elevated insertion/return loss and

higher than normal VSWR reported by the system.

cConnect the LVDS Cables to the RF Module—the LVDS cables labeled PRIM and DIV should always either

be connected to a RF Module or strain relieved to adjacent cables, as this protects the cable against

damage through misplacement. Maintain adequate strain-relief distances from the connection points to

the RF Module.

iConnect the MOD N DIV LVDS Cable to the DIV receptacle of the RF Module by inserting and sliding

in until fully seated. Full insertion can be recognized by an audible click as the LVDS Cable Connector

locks into the RF Module Receptacle.

ii Connect the MOD N PRIM LVDS Cable to the PRIM connector, following the same steps as above. Full

insertion can be recognized by an audible click as the LVDS Cable Connector locks into the RF Module

Receptacle.

iii Ensure the two LVDS cables are fully seated and latched into their respective receptacles on the RF

Module by lightly pulling outward on the connectors. If fully seated and locked into position, the cable

connectors will not slide back out.

Page 38 FlexWave Prism Remote Unit RF Module Installation Guide

dConnect the Power cable to the PWR receptacle of the RF Module.

iEnsure that the DC power switch that corresponds to the bay(s) in which the RF Module is to be

installed is in the Off position (see “Check the DC Power Switch for the Module Bay” on page 24).

iInsert the Power cable into the PWR connector, and slide it in until fully seated. Full insertion can be

recognized by an audible click as the Power cable Connector locks into the RF Module Receptacle.

ii Verify that the Power cable is fully seated by lightly pulling back on it while making sure to not

depress the release triggers on the ends of the connector. When fully inserted, the cable should not

be able to be removed from the receptacle.

4Repeat all the steps in “Install the RF Module(s)” on page 21 to install other RF Modules.

Bay A

Bay D

Bay C

Bay B

SeRF

Module

TX0/RX0

TX1/RX1

DIV

PRIM

PWR

Note roung of

high-speed cables

Note bend

radii ≥ 1-inch

Edge of Connector Interface Panel

Cable connecons for a Single-Slot RF Module

Figure 21. Cable Connections for Single-Bay RF Modules

Cable Connecons for an HDM RF Module

TX0/RX0

TX1/RX1

POWER

DATA 1 (DIV)

DATA 0 (PRIM)

Cable Connecon Notes

• Always connect the Power cable.

• Always connect the two LVDS cables: PRIM and DIV.

• SISO requires one RF cable (TX0/RX0).

• MIMO and Dual-Band require two RF cables

(TX1/RX1 and TX0/RX0).

FlexWave Prism Remote Unit RF Module Installation Guide Page 39

CAUTION! Ensure that all cable bends are below the top edge of the Connector Interface Panel as indicated by the

dashed line in the preceding figure. Failure to correctly position the cables could inhibit closing the

Remote Unit door, which can result in damage to the cables.

Figure 22. Cable Connections for HDM RF Modules

Table 13 lists how to correctly connect HDM RF Modules to the Antenna ports on the bottom of the Remote Unit.

Table 13. HDM Antenna Port Mapping

RF Module Catalog # Description TX0/RX0 TX1/RX1

20W 700 lABC Module, MIMO HDM, Single-Bay Path 1 Path 2

20W 700 uC Module, MIMO HDM, Single-Bay Path 1 Path 2

20W 700 lABC/700uC, Dual, Single-Bay 700 lABC 700 uC

20W 800 MIMO, Single Bay, with two External Filters Path 1 Path 2

20W 800 SMR/ 1900 PCS, Dual RF Module 1900 800

20W 850 DUAL, MIMO, Single Bay Path 1 Path 2

20W 850 Cell/1900 PCS, Dual, Single-Bay 1900 850

20W 1900 PCS Dual MIMO, Single-Bay Path 1 Path 2

20W 1900/2100 Dual, Single Bay 2100 1900

20W HDM AWS Band 4 MIMO, Single-Bay Path 1 Path 2

(1) A 20W 800 SMR/ 1900 PCS, Dual RF Module RF Module (FWP-441T841MOD) requires a FlexWave Notch

Filter (FWP-SPRINTFILTER) between the Remote Unit and the antenna to provide protection from spurious

emissions in the Public Safety band below 861.35 MHz and the Cellular band above 869.5 MHz. Information

on how to install the Notch Filter is provided in “FlexWave Notch Filter (FWP-SPRINTFILTER)” on page 47.

FWP-L4MT000MOD

FWP-U4MT000MOD

FWP-L4MTU4MMOD

FWP-44MT000MOD

FWP-441T841MOD (1)

FWP-B4MT000MOD

FWP-C4MT000MOD

FWP-84MT000MOD

FWP-84MTA4MMOD

FWP-A4MT000MOD

Page 40 FlexWave Prism Remote Unit RF Module Installation Guide

Connecting Cables in a Dual-Bay RF Module Installation

1Position the cables so that they are under the right edge of the RF Module, pointing up.

2Follow the rules listed in “Understanding RF Cable Rules” on page 18.

3Working from the bottom connector up, connect the RF Module cables, as described below. As you work, refer

to the graphic that corresponds to the RF Module being installed in the Dual-Bay: for a Dual-Bay RF Module,

refer to Figure 23 on Page 42, and for a Legacy Dual-Bay 40W RF Module, refer to Figure 24 on Page 43.

aConnect the MOD N TX1/RX1 cable to the N-Style RF connector on the Dual-Bay RF Module (the RF cables

and connectors are referred to as MOD N TX1/RX1 where N equals B, C, or D).

iConstrain the MOD N TX1/RX1 cable of the lower RF Module bay to accompanying cables using a tie

wrap so it cannot be pinched or prevent the Remote Unit door from closing.

ii Connect the MOD N TX1/RX1 cable to the TX1/RX1 N-Style Jack of the upper RF Module Bay.

iii Turn the coupling nut of the plug clockwise to thread onto the jack and finger-tighten.

iv Torque coupling nut to 8 ±1 in-lbs to ensure full connection.

NOTE: Insufficient torque applied to RF Module connections can result in elevated insertion/return loss and

higher than normal VSWR reported by the system.

bConnect the MOD N TX0/RX0 cable to the RF Module (the RF cables and connectors are referred to as

MOD N TX0/RX0 where N equals A, B, C, or D).

iInsert the N-Style Plug of the MOD N TX0/RX0 cable into the TX0/RX0 N-Style Jack of the lower RF

Module bay. If RF Module connection is not available, constrain the MOD N TX0/RX0 cable to

accompanying cables using a tie wrap so it cannot be pinched or prevent the Remote Unit door from

closing.

ii Turn the coupling nut of the plug clockwise to thread onto the jack and finger-tighten.

iii Torque coupling nut to 8 ±1 in-lbs to ensure full connection.

NOTE: Insufficient torque applied to RF Module connections can result in elevated insertion/return loss and

higher than normal VSWR reported by the system.

cConnect the LVDS Cables to the RF Module.

iIf available, connect the MOD N DIV LVDS Cable to the DIV receptacle of the lower RF Module by

inserting and sliding in until fully seated. If DIV receptacle is not available, constrain the MOD N DIV

LVDS Cable to accompanying cables using a tie wrap so it cannot be pinched or prevent the Remote

Unit door from closing. Full insertion can be recognized by an audible click as the LVDS Cable

Connector locks into the RF Module Receptacle.

ii Connect the MOD N DIV LVDS Cable to the DIV receptacle of the upper RF Module by inserting and

sliding in until fully seated. If DIV receptacle is not available, constrain the MOD N DIV LVDS Cable to

accompanying cables using a tie wrap so it cannot be pinched or prevent the Remote Unit door from

closing. Full insertion can be recognized by an audible click as the LVDS Cable Connector locks into

the RF Module Receptacle.

FlexWave Prism Remote Unit RF Module Installation Guide Page 41

iii If available, connect the MOD N PRIM LVDS Cable to the PRIM receptacle of the upper RF Module by

inserting and sliding in until fully seated. If DIV receptacle is not available, constrain the N PRIM LVDS

Cable to accompanying cables using a tie wrap so it cannot be pinched or prevent the Remote Unit

door from closing.

iv Ensure the two LVDS cables are fully seated and latched into their respective receptacles on the RF

Module by lightly pulling outward on the connectors. If fully seated and locked into position, the cable

connectors will not slide back out.

dConnect the Power cable to the PWR receptacle of the RF Module.

iEnsure that the DC power switch that corresponds to the bay(s) in which the RF Module is to be

installed is in the Off position (see “Check the DC Power Switch for the Module Bay” on page 24).

ii Insert the Power cable into the PWR receptacle of the lower RF Module bay, and slide it in until fully

seated. Full insertion can be recognized by an audible click as the Power cable Connector locks into

the RF Module Receptacle.

iInsert the Power cable into the PWR receptacle of the upper RF Module bay, and slide it in until fully

seated. Full insertion can be recognized by an audible click as the Power cable Connector locks into

the RF Module Receptacle. If the PWR receptacle is not available, constrain the Power cable to

accompanying cables using a tie wrap so it cannot be pinched or prevent the Remote Unit door from

closing.

ii Verify that the Power cable is fully seated by lightly pulling back on it while making sure to not

depress the release triggers on the ends of the connector. When fully inserted, the cable should not

be able to be removed from the receptacle.

4Repeat all the steps in “Install the RF Module(s)” on page 21 to install other RF Modules.

Cable Connecons for a Dual-Slot RF Module

Tie wrap

Factory-installed

RX1 cable

Two N-Type

RF connectors

N-Type

RF connector

Page 42 FlexWave Prism Remote Unit RF Module Installation Guide

Figure 23. Cable Connections for Dual-Band Dual-Bay RF Modules

Tie wrap around

factory-installed

RX1 cable

Keep cable bends

behind the edge

of the Connector

Interface Panel

FlexWave Prism Remote Unit RF Module Installation Guide Page 43

Figure 24. Cable Connections for Legacy Dual-Bay 40W RF Modules

CAUTION! Ensure that all cable bends are below the top edge of the Connector Interface Panel as indicated by the

dashed line in the preceding figure. Failure to correctly position the cables could inhibit closing the

Remote Unit door, which can result in damage to the cables.

Page 44 FlexWave Prism Remote Unit RF Module Installation Guide

Power on the RF Module(s) and the Prism Remote Unit

1If necessary, power up the Remote Unit by turning its AC or DC power switch to On.

2Ensure that the external Status LED on the bottom of the Remote Unit goes off.

Boom of an AC-Powered PRU Boom of a DC-Powered PRU

Status LED

NETWORK

POWER

48VDC/XXA

MOD D

TX1/RX1

NETWORK

MOD D

TX1/RX1

POWER

100-240 VAC

50-60 Hz

XX AMPS

WARNING:

HIGH LEAKAGE CURRENT. EARTH

CONNECTION ESSENTIAL BEFORE

CONNECTING SUPPLY

MOD D

TX0/RX0

MOD D

TX0/RX0

NOTE: During bootup, this LED will be red. After approximately one minute, the LED should extinguish.

NOTE: The preceding graphic illustrates the Status LED on a Quad-Bay PRU. The Status LED for the Single-Bay,

Dual-Bay, and Tri-Bay PRUs is in the same location and functions the same as the Status LED for the

Quad-Bay PRU.

FlexWave Prism Remote Unit RF Module Installation Guide Page 45

3Follow the rules listed below to toggle the Power switch that corresponds to each RF Module to its ON

position.

•For Dual-Band Dual-Bay RF Modules, use the Power switch for the lower module. For example, to power

up a Dual-Bay RF Module in combined bays C+D in a Quad-Bay chassis, turn ON DC Power switch for Mod

C; leave the DC Power switch for Mod D OFF.

•A Legacy Dual-Bay 40W RF Module uses the Power Supplies in both bays. If the Legacy Dual-Bay 40W RF

Module is installed in bays C+D, turn ON the Power switch for Mod C and Mod D.

Bay A

SeRF

Module

AC/DC Power

switch for

PRU chassis

DC Power switch for Bay A

DC Power switch for Bay B

DC Power switch for Bay C

DC Power switch for Bay D

Bay B

Bay C

Bay D

4Verify that the LEDs for all installed RF Modules (located next to their respective connectors) are green. If any

of the RF Module LEDs are not green, verify that each RF Module cable is seated fully in its respective

connector. If after checking the cable connections and an LED is not green, contact TE for assistance (see

“Contacting TE Connectivity” on page 51).

Page 46 FlexWave Prism Remote Unit RF Module Installation Guide

Close the Remote Unit Door and Solar Shield

1Do not slam the door to close it—gently swing the door shut and press it firmly closed.

2Slowly close each door latch in a smooth fluid motion—do not allow the door latches to snap closed. For best

results, starting with the top latch and working down to the bottom latch, use a flat-head screwdriver to close

each latch as shown below.

3Do not slam the Solar Shield to close it—gently swing it shut and press it firmly closed.

Solar Shield Door

Door latch

CAUTION! Service personnel must confirm that the perimeter gasket and door-to-door gaskets are in place when

closing the Remote Unit doors after servicing.

CAUTION! If the PRU door was allowed to snap closed, RF output from an HDM RF Module may be disabled for up

to three minutes. Any alarms generated immediately following the opening/closing of the PRU Doors,

such as Door Open, RF Power Low, System VSWR Fault, and LPA VSWR Fault, automatically clear once

the RF has recovered. If alarms do not clear after three minutes, please contact TE for technical support;

see “Contacting TE Connectivity” on page 51.

Provision the Prism Remote Unit

Refer to the current EMS System Setup and Provisioning Guide for information on configuring the PRU for a

FlexWave Prism system.

FlexWave Prism Remote Unit RF Module Installation Guide Page 47

FLEXWAVE NOTCH FILTER (FWP-SPRINTFILTER)

A FlexWave Notch Filter (FWP-SPRINTFILTER) ships with and is required in installations of the following RF

Modules:

•20W 800 SMR/ 1900 PCS, Dual RF Module (FWP-441T841MOD)

•20W 800 MIMO, Single Bay, with two External Filters (FWP-44MT000MOD).

Notch Filter Installation Tips

You install the Notch Filter between the Prism Remote Unit and the antenna to provide protection from spurious

emissions in the Public Safety band below 861.35 MHz and the Cellular band above 869.0 MHz.

The following are installation tips for the Notch Filter:

•You can use the same mounting method to mount the Notch Filter as you used to mount the Remote Unit.

•Mount the Notch Filter vertically with the N-type female connectors at the bottom.

•There are two Ground lugs on the Notch Filter, which are on the back of the two mounting brackets. Follow

local practice to ground the Notch Filter.

Figure 25 provides the dimensions required to create a mounting template.

16.0 ±.1

.70

2.805 .95 .95

1.00

2 Locaons

5/16-18

Ground Lug

Front View

Side View

Back View

4.55

17.9 ±.1

4.10 Mounng

Bracket

15.93

8.51

Mounng

Bracket

Figure 25. Notch Filter Mounting Dimensions

Page 48 FlexWave Prism Remote Unit RF Module Installation Guide

Figure 26 illustrates how to pole mount the Notch Filter.

1.13 3.81

Input

N-Type

Female

Connector

Output

N-Type

Female

Connector

Band must be long enough

to wrap around the pole

Boom View of

Notch Filter

Hose clamp sized for

installaon requirement

Mounng Bracket

NOTE: The 800 Notch Filter is

designed to accept input

from the PRU in either its

Output or Input port, as well

as the feed from the antenna.

Figure 26. Pole Mounting a Notch Filter

Notch Filter Specifications

Frequency Range (MHz) Maximum Emissions (Sprint requirement) per 30 kHz

817-824 —

< 854 < -76 dBm

854-859 < -76 dBm

859-861.35 < -76 dBm

861.35-861.5 < -56 dBm

861.5-861.6 < -42 dBm

862-869 —

Enclosure Rating IP67

RF Connectors N-Type Connector, Female (2)

Ground Studs (w/star washer) All ground Studs must accept AWG 6 wire

Mounting Strap mount (Vertical and Horizontal) on up to 12" pole, or Wall mount

Size 15.93" x 8.51" x 4.10"

Weight 18 LBS

Operational Temperature -25°C to +65°C

Humidity ETSI 300-019-1-3 10%-100% Condensing

Vibration-operation ETSI 300-019-1-4

Vibration-transportation ETSI 300-019-1-2

FlexWave Prism Remote Unit RF Module Installation Guide Page 49

STANDARDS CERTIFICATION

FCC

This equipment complies with the applicable sections of Title 47 CFR Part 15 (Host Unit), Part 22 (800 MHz Cellular), Part

24 (1900 MHz - PCS), Part 90 (800/900 - SMR), and Part 27 (2100 MHz - AWS, 700 MHz -LTE and 2300 MHz - WCS).

WARNING. This is NOT a CONSUMER device. It is designated for installation by FCC LICENSEES and QUALIFIED

INSTALLERS. You MUST have an FCC LICENSE or express Consent of an FCC Licensee to operate this device. Unauthorized

use may result in Significant forfeiture penalties, including penalties in excess of $100,000 for each continuing violation.

This equipment complies with the applicable sections of RSS-131- Zone Enhancers for the Land Mobile Service. The term

“IC:” before the radio certification number only signifies that Industry Canada Technical Specifications were met.

The Manufacturer's rated output power of this equipment is for single carrier operation. For situations when multiple

carrier signals are present, the rating would have to be reduced by 3.5 dB, especially where the output signal is re-radiated

and can cause interference to adjacent band users. This power reduction is to be by means of input power or gain reduction

and not by an attenuator at the output of the device.

Note: To comply with Maximum Permissible Exposure (MPE) requirements, the maximum composite output from the

antenna cannot exceed 1000 Watts ERP (LTE, Cellular and SMR), the antenna cannot exceed 1640 Watts EIRP (PCS and

AWS), and the antenna must be permanently installed in a fixed location that provides at least 6 meters (20 feet) of

separation from all persons.

UL/CUL

This will be installed in a restricted access location. This equipment complies with Type 4, per UL and CUL 50, Standard for

Enclosures for Electrical Equipment. This equipment provides the degree of protection specified by IPX6 as defined in IEC

Publication 529.

FDA/CDRH

This equipment uses a Class 1 LASER according to FDA/CDRH Rules. This product conforms to all applicable standards of

21 CFR Part 1040.

Caution: Modifications not expressly approved by the party responsible for compliance could void the user's authority to

operate the equipment.

EU Harmonized Standards

Meets essential requirements of R&TTE 1999/5/EC.

•Article 3.1a—The protection of the health and the safety of the user and any other person, including the objectives with

respect to safety requirements contained in Directive 2006/95/EC, but with no voltage limit applying.

•Article 3.1b—The protection requirements with respect to electromagnetic compatibility contained in Directive

2004/108/EC.

•Article 3.2—In addition, radio equipment shall be so constructed that it effectively uses the spectrum allocated to

terrestrial/space radio communication and orbital resources so as to avoid harmful interference.

EMC Standards

EN 55022 and EN55024 (CE marked)

Safety Standards

This equipment complies with IEC 60950-1, 2ND Edition + Amendment 1 (CE marked) and with UL 60950-1, 2ND Edition +

Amendment 1 (File number E174166) (USA and Canada)

Page 50 FlexWave Prism Remote Unit RF Module Installation Guide

ACCESSING USER DOCUMENTATION ON THE TE CUSTOMER PORTAL

You can access additional user documentation on the TE Customer Portal, as described below.

1Click on the following URL link:

https://www.te.com/portal/wireless/

(Alternatively, enter the preceding URL into your web browser, and then press ENTER on your keyboard.)

2Access to the Customer Portal requires a user account and password. On the Sign In page, do one of the

following:

•If you have an account, in the Already Registered? Sign In Now panel, enter your Email and Password, and

then click Sign In.

•If you don’t have an account, under Create an Account, click Register Now and follow the prompts.

3On the Wireless Customer Portal home page, in either the Resources or Documents panel, click the Manuals

and Data Sheets link.

4On the Manuals and Data Sheets page, do the following:

aOpen the folder for the product line that corresponds to the document that you want to access.

bClick on the title of the manual that you wish to open.

c(Optional) Save the PDF to your computer.

FlexWave Prism Remote Unit RF Module Installation Guide Page 51

CONTACTING TE CONNECTIVITY

Telephone Numbers

Sales

Asia Pacific +65-6294-9948

France 0800 914032

Germany 0180 2232923

Italy 0800 782374

Spain 900 983291

United Kingdom 0800 960236

USA or Canada 1-800-366-3891

Extension 73000

Connectivity Extension 73475

Wireless Extension 73476

Technical Support

USA or Canada 1-800-530-9960

Elsewhere +1-952-917-0761

Online Access

Customer Portal

https://www.te.com/portal/wireless/

Technical Support for Wireless Products

http://www.te.com/WirelessSupport

ADC Telecommunications PSM230WM FWP-W4MT000MOD User Manual

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