Powerwave Technologies 5JS0105 Booster Amplifier Assembly User Manual 044 05243 OS 1933 E3 003 Rev A

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Document ID	1072905
Application ID	Dl2CyRHQBP8UiFfNOv462A==
Document Description	Users Manual Part 2
Short Term Confidential	No
Permanent Confidential	No
Supercede	No
Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	80.96kB (1011960 bits)
Date Submitted	2009-02-25 00:00:00
Date Available	2009-02-27 00:00:00
Creation Date	2008-07-30 14:31:10
Producing Software	Acrobat Distiller 8.1.0 (Windows)
Document Lastmod	2008-07-30 14:32:01
Document Title	044-05243 OS-1933-E3-003 Rev A.book
Document Creator	FrameMaker 7.2
Document Author:	rwillett

OS-1933-E3-003
Field Replaceable Parts and Modules
Field Replaceable Parts and Modules
The MCPAs, rectifier modules, Control Module, Modem, RF conditioning unit, door fan assemblies, and power
system fuses can be replaced in the field on site by a qualified technician with experience maintaining RF
power amplifiers and similar equipment.
Opening the front or rear doors, or both as appropriate, is required to perform the following maintenance
operations. Door latches are 1/4 turn and require a 10 mm hex socket wrench or nut driver to open.
Table 4-3 lists the model numbers and descriptions for ordering individual field replaceable system
components.
Table 4-3 Field Replaceable System Components
Model Number
Manual
Number
Description
Quantity per
System
OS-1933-E0-000
N/A
OS System w/o MCPAs, Rectifier and RFCU
G3L-1929-160-001
044-05305
Multi-Carrier Power Amplifier
1 to 3
1001308
N/A
Rectifier Module
1 to 4
800-20160-002
N/A
Fan Assembly, 300 cfm, Rear Door
800-24963-001
N/A
Fan Assembly, 300 cfm, Front Door
Controller
INST-OS-1933-E0-000
N/A
100-24370-001
N/A
Integrated RF Conditioning Unit (RFCU)
100-10544-001
N/A
Air Filter
100-07892-002
N/A
Blank Panel MCPA
As Required
100-24232-001
N/A
Blank Panel, RFCU
As Required
1004415
N/A
Fuse, MIDI Time Lag, Automotive Bolt-down, 60A,
32 V, (Littelfuse)
As required
1004416
N/A
Fuse, Fast Acting, Cartridge, 15A, 250V (Littelfuse)
As required
4-4
044-05243 Rev A
Field Replaceable Parts and Modules
OS-1933-E3-003
MCPA Removal and Replacement
Perform the instructions in Table 4-4 to remove and replace the MCPA shown in Figure 4-1 MCPA Removal
and Replacement.
CAUTION: When removing the MCPA from the subrack, support the rear of the MCPA to prevent a sudden drop when the guide rail disengages from the track. This could damage the rear multi-pin connector.
The MCPA weights approximately 20 lbs. (9.1 kg).
If an MCPA module is removed, another MCPA or blank panel must be installed in its place to provide adequate cooling.
Always disable the MCPA of a sector prior to the removal of a MCPA or RFCU of that sector.
Table 4-4 MCPA Removal and Replacement Procedures
Step
Action
Set OFF/ON/RESET switch on front panel of MCPA down to OFF.
Rotate latches securing MCPA to subrack counterclockwise.
With steady even pressure, use handle on front of MCPA to slide MCPA out of subrack.
Replace MCPA by carefully sliding MCPA into empty subrack slot. Secure MCPA by turning two latches
clockwise.
MCPA
Quarter-Turn
Fasteners
Figure 4-1 MCPA Removal
044-05243 Rev A
4-5
OS-1933-E3-003
Field Replaceable Parts and Modules
Rectifier Module Removal and Replacement
Perform the instructions in Table 4-5 to remove and replace the rectifier module shown in Figure 4-2
CAUTION: The rectifier module weighs approximately 5 lbs. (2.3 kg). When removing the rectifier module from
the subrack, support it at the rear when the guide rail disengages from the track to avoid dropping the module.
Dropping the rectifier module could damage the rear multi-pin connector.
Table 4-5 Controller Module Removal and Replacement Procedures
Step
Action
Using a #2 Phillips screwdriver, loosen the Phillips fastener securing the latch.
Slide and hold latch to left
Use handle to carefully pull rectifier module out of cabinet
Replace rectifier by carefully sliding rectifier into empty slot until rectifier is secured
Rectifier
Latch
Figure 4-2 Rectifier Removal and Replacement
4-6
044-05243 Rev A
Field Replaceable Parts and Modules
OS-1933-E3-003
Controller Module Removal and Replacement
Perform the instructions in Table 4-6 to remove and replace the Controller Module shown in Figure 4-3.
Table 4-6 Controller Module Removal and Replacement Procedures
Step
Action
Remove external AC power from OS enclosure
With enclosure front access door open, rotate two thumbscrews counterclockwise to release Controller
Module
Using two thumbscrews, pull Controller Module out of enclosure
Install new Controller Module in reverse order
Thumbscrews
Figure 4-3 Controller Module Removal and Replacement
044-05243 Rev A
4-7
OS-1933-E3-003
Field Replaceable Parts and Modules
RF Conditioning Unit (RFCU) Removal and Replacement
Perform the steps listed in Table 4-7 to remove and replace the RF conditioning unit shown in Figure 4-4. The
RFCU unit contains unique calibration tables. The OS system will upload the tables to the Controller
automatically upon insertion.
CAUTION: The RFCU weighs approximately 40 lbs. (18.14 kg). When removing the RFCU Module from the
subrack, support it at the rear when the guide rail disengages from the track to avoid dropping the module.
Dropping the RFCU Module could damage the rear multi-pin connector.
Always disable the MCPA of a sector prior to the removal of a MCPA or RFCU of that sector.
Table 4-7 RF Conditioning Unit (RFCU) Removal and Replacement
Step
Action
Disable the MCPAs in the affected sectors.
Disconnect external cables to RFCU interface in the affected sectors.
Using a slotted screwdriver with a 8mm (5/16 in) typical blade, loosen the top and bottom fasteners
securing the RFCU to the OS system.
With steady pressure, use the handle on the front of the RFCU to slide the unit out of the OS system.
Replace RFCU in reverse order
RFCU
Fasteners
Figure 4-4 RF Conditioning Unit Removal and Replacement
4-8
044-05243 Rev A
Field Replaceable Parts and Modules
OS-1933-E3-003
Fan Assembly Removal and Replacement
Perform the instructions in Table 4-8 to remove and replace the fan assembly shown in Figure 4-5.
Table 4-8 Fan Assembly Removal and Replacement Procedures
Step
Action
Open appropriate cabinet door.
Disconnect fan connector.
Pull out on four fasteners that secure fan assembly, then remove fan assembly.
Align fan assembly and push in fasteners to reattach fan assembly, then reconnect fan connector.
CAUTION: Ensure the fan assembly is replaced by the correct type. Front fans and rear fans are assembled different per air flow.
Fasteners (4)
Fan Assembly
Connector
Fan
Figure 4-5 Fan Assembly Removal and Replacement
044-05243 Rev A
4-9
OS-1933-E3-003
Field Replaceable Parts and Modules
Air Filter Cleaning
Perform the instructions in Table 4-9 to clean the air filters shown in Figure 4-6.
Table 4-9 Air Filter Cleaning Procedures
Step
Action
Open front door of OS. Fans power off automatically when door is opened
Pull up to remove air filter from OS
Clean air filter using water spray or compressed air. Allow filter to dry if using water spray
Slide filter back into empty slot and secure front door
Air Filters
Figure 4-6 Air Filter Removal, Cleaning, and Replacement
4-10
044-05243 Rev A
Field Replaceable Parts and Modules
OS-1933-E3-003
Power System Fuse Removal and Replacement
The fuses for the power system are located on the back panel as shown in Figure 4-7. Perform the instructions
in Table 4-10 to remove and replace the power system 60 amp DC fuses. Perform the instructions in
Table 4-11 to remove and replace the power system 15 amp fuse.
Table 4-10 60-Amp Fuse Removal and Replacement Procedures
Step
Action
Remove AC to booster via external AC circuit breaker.
Open rear door of OS. Verify AC is removed.
Pull up to snap open fuse protective cover.
Remove screws securing top of appropriate fuse. Remove hex nut and disconnect cable at bottom of fuse.
Verify replacement fuse has correct rating.
Replace screws to secure fuse. Push up to close protective cover.
Close rear door of OS
Table 4-11 15-Amp Fuse Removal and Replacement Procedures
Step
Action
Open rear door of OS.
Remove screw-in fuse cap and remove fuse. Verify replacement fuse has correct rating.
Replace fuse and replace fuse cap.
Close rear door of OS.
32 VDC 60 A Fuse (3)
(under cover)
250 VDC 15 A Fuse
Figure 4-7 Fuse removal and replacement
044-05243 Rev A
4-11
OS-1933-E3-003
Field Replaceable Parts and Modules
This page intentionally left blank
4-12
044-05243 Rev A
Chapter 5
Specifications and Drawings
Introduction
The performance and physical specifications for the OS-1933-E0-003 Outdoor Multi-Carrier Power Amplifier
(MCPA) System are listed in Table 5-1. Outdoor System (OS) dimensions and installation examples are shown
in Figures 5-1 through 5-4.
Table 5-1 Outdoor System Specifications
Electrical
Specifications/Features
Tx Frequency Ranges
1930 MHz to 1990 MHz
Rx Frequency Range
1850 MHz to 1910 MHz
Output Power (typical)
115W (50.97 dBm) per sector
375W total per site
Instantaneous Bandwidth
60 MHz
Air Interface
3GPP TS45.005, 25.141
Frequency Separation
1.25 MHz minimum, 40 MHz maximum
Input Power from BTS
+47 dBm maximum per port
Intermodulation
-62 dBc
Bypass Insertion Loss
<1.0 dB, TX and RX
Receive Band Insertion Loss
Adjustable RX gain from G < 0dB to G > 12dB
TX Rejection in RX Band
-115dBm/100kHz
Impedance, All Ports
50 ohms, 14 dB RL
Alarms
Form-C, wireless modem (optional)
RF Bypass (Alarm and Power Outage)
Included
TX Gain Range (typical)
Adjustable:
Min < 0, Max >17dB TX1 - Ant
Min < 0, Max >17dB TX2 - Ant
Min < 0, Max >17.8dB TX3 - Ant
Min < 0, Max >17.8dB TX4 - Ant
Gain Flatness
1.5 dB, peak to peak maximum
Lightning Protection
20 kA EIC 61000-4-5 8/20 US waveform
Operating Voltage
AC: 180 to 264 VAC (220 VAC typical), single phase, 47 to
63 Hz (60 Hz typical)
044-05243 Rev A
5-1
OS-1933-E3-003
Introduction
Table 5-1 Outdoor System Specifications (Continued)
Mechanical
Specifications/Features
Input RF Connector
7/16 DIN
Output RF Connector
7/16 DIN
AC Power Connection
Screw terminal barrier block (5-20 AWG)
Housing
IP55 IP rating
Dimensions
Refer to Figure 5-1 Outdoor System Dimensions
Weight populated
175 kg (386 lbs)
Minimum Clearances
Front Door:
152.4 mm (6 in.) for airflow, 431.8 mm (17 in.) for opening
door, 914.4 mm (36 in.) for installation and removal of
modules
Rear Door:
152.4 mm (6 in.) for airflow, 431.8 mm (17 in.) for opening
door
Hinge Side: 304.8 mm (12 in.) for 135 deg door opening
(Preferred), 7.62 mm (3 in.) for 90 deg door opening
Lock Side: 12.7 (0.5 in.)
Bottom: 152.4 mm (6 in.)
Seismic
Zone 4 (GR-63-CORE, Section 4.4.1, Issue 1
Environmental
5-2
Specifications/Features
Environmental Application
Outdoor
Operating Temperature Range
-20 °C to +50 ºC
Storage Temperature Range
-40 °C to +85 ºC
Humidity
+5% - +100% RH @ +40°C
Cooling
DC fans
Acoustic Noise
<65 dBA (GR-487-CORE, Section 3.29, Issue 2)
Altitude
-60 to 4000 meters
Seismic
Zone 4 (GR-487-CORE, Section 3.29, Issue 2)
Transportation Shock
IEC 60068-2-29, 100 bumps per axis.
Transportation Bounce
IEC 60068-2-55 Test Ee, Method A: Bounce 1.1 to 1.2 g, 6
sides with 90° horizontal rotation ½ through each side. 180
minutes total test time. This test is applicable to nonpalletized equipment only.
Transportation Vibration
GR-63 CORE, Section 4-4-4
Handling Drop (Packaged)
GR-63 CORE, Section 5.3.1
Unpackged Drop
GR-63 CORE, Section 5.3.2
Operational Vibration
2.0g over vib. freq. range of 5 to 200 Hz
Wind Speed
50 m/s
044-05243 Rev A
Introduction
OS-1933-E3-003
Table 5-2 Weights and Measures
Enclosure
Dimensions
Clearance dimensions
Weights and Dimensions
Width: 406 mm (16 in.), Height: 996.95 mm (39.250 in.), Depth: 964.64 mm
(38.0 in.)
Width: 406 mm (16 in.)
Height:1016 mm (40 in.) from the bottom.
Depth: 964.64 mm (38.0 in.)
Cabinet weight (shipping)
185 lbs. (84 kg) without MCPAs or modem
Cabinet weight (populated)
385 lbs (175 kg) maximum
044-05243 Rev A
5-3
OS-1933-E3-003
Introduction
FRONT
SIDE
406.41 mm
(16 in)
84.10 mm
(3.311 in)
6X M10X1.5
20.8MM MIN THREAD DEPTH
SAME PATTERN BOTH SIDES
204.80 mm
(8.063 in)
304.80 mm
(12.0 in)
INTAKE LOUVERS
996.95 mm
(39.25 in)
304.80mm
(12.0 in)
191.90 mm
(7.555 in)
12.70mm
(.50 in)
279.40 mm
(11.0 in)
405.85 mm
(15.978 in)
279.40 mm
(11.0 in)
TOP VIEW
DOORS CLOSED
REAR
964.64 mm
38.0 in
406.40 mm
16.0 in
410
16.142
FRONT
FRONT
Figure 5-1 Outdoor System Dimensions
5-4
044-05243 Rev A
044-05243 Rev A
SECURE P2484 TO
BOTTOM OF OS WITH
M12-24 BOLT WITH LOCK
AND FLAT WASHER.
4.250
16.000
22.000
4.250
4.250
19.063
4.250
Ø .750
8.500
UNISTRUT
ANGLE FITTING
P2484W
SECURE P2072ASQ POST BASE
TO CHANNEL USING UNISTRUT
HARDWARE: NUT P3010, BOLT HEX 1/2 x 1 1/2
2 REQD PER BASE
20.813
P1000T 8.18 LG CHANNEL QTY 4
P2072ASQ POST BASE
QTY 4
P2484W ANGLE
QTY 4
P3010 NUT
QTY 16
BOLT 1/2 x 1 1/2
QTY 16
M12-24 BOLT
QTY 4
M12 FLAT AND LK WASHER QTY 4
LIST OF MATERIAL
SECTION B-B
SCALE 1 : 10
UNISTRUT
POST BASE P2072ASQ
DETAIL 1 (CHANNEL)
CUT TO LENGTH
UNISTRUT P1000T
SECURE P2484 ANGLE
TO CHANNEL USING UNISTRUT
HARDWARE: NUT P3010, BOLT HEX 1/2 x 1 -1/2
2 REQD PER ANGLE.
.720
DETAIL 1 (CHANNEL)
UNISTRUT P1000T
8.188
Introduction
OS-1933-E3-003
Figure 5-2 Installation Example One
5-5
5-6
LIST OF MATERIAL
P1000T 38.38 LG CHANNEL QTY 4
P2072ASQ POST BASE
QTY 2
P3010 NUT
QTY 4
BOLT 1/2 x 1 1/2
QTY 4
M12-70 BOLT
QTY 6
M12 FLAT AND LK WASHER QTY 6
19.72
SECURE P2072ASQ POST BASE
TO CHANNEL USING UNISTRUT
HARDWARE: NUT P3010, NUT HEX
1/2 x 1 1/2. 2 REQD PER BASE
4.25
16.00
22.000
4.25
Ø .750
4.25
7.62
.91
UNISTRUT POST BASE
#P2072ASQ
DETAIL 2 UNISTRUT CUT TO
LENGTH # P1000T
SECURE CHANNEL TO OS SIDE
USING M12-70 HEX BOLT, FLAT AND
LOCK WASHER. 3 REQD PER CHANNEL.
DETAIL 2
UNISTRUT P1000T
38.38
OS-1933-E3-003
Introduction
Figure 5-3 Installation Example Two
044-05243 Rev A
044-05243 Rev A
P1000T 38.38 LG CHANNEL QTY 4
P2072ASQ POST BASE
QTY 4
P3010 NUT
QTY 8
BOLT 1/2 x 1 1/2
QTY 8
M12-70 BOLT
QTY 12
M12 FLAT AND LK WASHER QTY 12
LIST OF MATERIAL
19.72
SECURE P2072ASQ POST BASE
TO CHANNEL USING UNISTRUT
HARDWARE: NUT P3010, NUT HEX
1/2 x 1 1/2. 2 REQD PER BASE
4.25
16.00
22.00
4.25
Ø .750
4.25
7.62
.91
UNISTRUT POST BASE
#P2072ASQ
DETAIL 2 UNISTRUT CUT TO
LENGTH # P1000T
SECURE CHANNEL TO OS SIDE
USING M12-70 HEX BOLT, FLAT AND
LOCK WASHER. 3 REQD PER CHANNEL.
DETAIL 2
UNISTRUT P1000T
38.38
Introduction
OS-1933-E3-003
Figure 5-4 Installation Example Three
5-7

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Title                           : 044-05243 OS-1933-E3-003 Rev A.book
Creator                         : FrameMaker 7.2
Author                          : rwillett
Producer                        : Acrobat Distiller 8.1.0 (Windows)

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