Part 1
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| Mirror Download [FCC.gov] | |
| Document ID | 782347 |
| Application ID | jtp5ajjN3+a1Or9Xgej7NQ== |
| Document Description | Part 1 |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 320.24kB (4002969 bits) |
| Date Submitted | 2007-04-19 00:00:00 |
| Date Available | 2007-04-20 00:00:00 |
| Creation Date | 2007-04-03 21:16:24 |
| Producing Software | Acrobat Distiller 6.0.1 (Windows) |
| Document Lastmod | 2007-04-03 21:16:30 |
| Document Title | untitled |
iDEN Add-On Filter Box User’s Manual R-tron Inc. User’s Manual -1- This document describes the specifications, installation and operation of iDEN Add-On Filter Box. Hardware and software mentioned in this document are subject to continuous development and improvement. Consequently, there may be minor discrepancies between the information in the document and the performance and design of the product. Specifications, dimensions and other statements mentioned in this document are subject to change without notice. R-tron Inc. 6402 College Boulevard Overland Park, KS 66211 Phone: +1-913-344-9977, 1-888-31R-TRON Fax: +1-913-344-9988 Internet: www.r-tron.com R-tron is registered trademarks of R-tron Inc. Other products and company names mentioned herein this manual might be trade marks or trade names of their respective owners. This document or parts of it may not be reproduced without the written permission of R-tron Inc. Infringements will be prosecuted. All rights reserved Copyright © R-tron Inc. 2000-2007 User’s Manual -2- iDEN Add-On Filter Box Contents Abbreviations .......................................................................................................................5 1. Introduction ...........................................................................................................6 2. Description.............................................................................................................8 2.1 System Specifications ....................................................................................................... 8 2.1.1. Electrical Specifications.......................................................................................... 8 2.1.2. Mechanical Specifications ...................................................................................... 8 2.2 Sub Unit Overview........................................................................................................... 10 2.2.1. Block Diagram .......................................................................................................11 2.2.2. Filter Module......................................................................................................... 12 2.2.3. Duplexer ............................................................................................................... 13 2.2.4. MCU (Main Control Unit) ...................................................................................... 14 2.2.5. Power Supply ....................................................................................................... 15 3. Hardware Installation............................................................................................16 3.1 3.2 3.3 3.4 3.5 3.6 4. Check List of Items.......................................................................................................... 16 Mounting.......................................................................................................................... 17 Grounding........................................................................................................................ 17 RF Cable Connection ...................................................................................................... 18 Bandwidth & Band Setup ................................................................................................ 19 Power Up......................................................................................................................... 21 Troubleshooting....................................................................................................22 4.1 4.2 4.3 User’s Manual RF Connection Check ..................................................................................................... 22 Power Connection ........................................................................................................... 22 Red Light on the Alarm LED............................................................................................ 23 -3- iDEN Add-On Filter Box Figures Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure Figure 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. User’s Manual R-tron iDEN Add-On Filter Box ................................................................................... 6 Overview: Interference Filtering................................................................................. 7 Dimension of iDEN Add-On Filter Box ......................................................................... 9 Internal View of iDEN Add-On Filter Box ................................................................... 10 Block Diagram ........................................................................................................ 11 Filter Module........................................................................................................... 12 Duplexer ................................................................................................................ 13 Main Control Unit .................................................................................................... 14 Power Supply.......................................................................................................... 15 Items.................................................................................................................. 16 Mounting ............................................................................................................ 17 Grounding ........................................................................................................... 18 Configuration: RF Cable Connection...................................................................... 18 Dip Switches for Bandwidth and Band Setup ......................................................... 19 Index Table for Bandwidth and Band Setup ........................................................... 19 Power Cord Connection ........................................................................................ 21 LEDs Off ............................................................................................................. 22 AC power cord Check........................................................................................... 23 Red Light on Alarm LED ....................................................................................... 23 -4- iDEN Add-On Filter Box Abbreviations Abbreviations used in this manual, in iDEN Add-On Filter Box. AC ANT CDMA DC GND GUI iDEN LED PSU RF TEMP VSWR User’s Manual Alternating Current Antenna Code Division Multiple Access Direct Current Grounding Graphic User Interface Integrated Digital Enhanced Network Light Emitting Diode Power Supply Unit Radio Frequency Temperature Voltage Standing Wave Ratio -5- iDEN Add-On Filter Box 1. Introduction Bandwidth Band Setup Table Filtered Output Port Input Port Dip Switch for Bandwidth & Band Setup Screw for Grounding AC Power Socket & Switch Figure 1. R-tron iDEN Add-On Filter Box The interference within the service frequency bands is a target to be removed because it causes the degradation of the service quality and shrinking of the coverage. iDEN Add-On Filter Box is the equipment for filtering off such interference adjacent to iDEN downlink frequencies allocated at 800MHz’s and 900MHz’s with the following features: User’s Manual 7MHz or 18MHz filtering @ 800MHz’s 5MHz filtering @ 900MHz’s Band Shifting @ 800MHz’s and 900MHz’s Roll Offs: 65 dBc at 0.5 MHz outside pass-band -6- iDEN Add-On Filter Box Interference Donor Antenna Service Antenna Mobile Service Donor Repeater Filtered Output Base Station iDEN Add - On Filter Box Figure 2. User’s Manual Input Overview: Interference Filtering -7- iDEN Add-On Filter Box 2. Description 2.1 System Specifications 2.1.1. Electrical Specifications Parameter Band Selection (BW) DL UL 18MHz Frequency Selection DL 7MHz 5MHz Roll off DL Gain ripple DL Gain UL DL Delay UL DL VSWR UL Input DL Range UL Power supply Operating temperature Storage temperature Consumption power iDEN 800 In-band BW:18M In-band BW:7.0M In-band 18M 851~869MHz 850.8~868.8MHz 850.8~868.6MHz 862~869MHz 861.8~868.8MHz 861.6~868.6MHz iDEN 900 In-band BW:5M In-band 5M 935~940MHz 934.8~939.8MHz 934.6~939.6MHz ≤65dBc ≤65dBc @Fedge+/@Fedge+/-500KHz 500KHz ±1.5dB (Typical) 0±1.5dB ~ -7.9 dB Max 8.0uS Max 1uS Max 1.5Max 1.5 Max -10dBm Max -10dBm Max By Pass By Pass 85V~264V, 50/60Hz typ. *-10℃ ~ 50℃ -20℃~ 60℃ ≤20W 2.1.2. Mechanical Specifications Parameter RF connectors Size Weight User’s Manual Specification N-female x 2, SMA-female x 2 4.52 X14.96 X 12.2(Inch), 115 X 380 X 310(mm) 6.4kg (14.1lbs) -8- MAKER : R-tron lnc. E258109 I.T.E 31CY MODEL NO. : RSP-AIT-R001 ELECTRICAL RATING : 100-240V ~ , 50/60Hz, 1A COMPLIES WITH PART 24, FCC RULES. FCC REG. NO. : STESPAITR001 SERIAL NO. / DATE : MADE IN KOREA iDEN Add-On Filter Box 800M BS 18MHz 7MHz 18B FS 1 851~869MHz 851~869MHz 850.8~868.8MHz 850.6~868.6MHz 7B FS 2 862~869MHz 862~869MHz 861.8~868.8MHz 861.6~868.6MHz 900M FS 3 935~940MHz 935~940MHz 934.8~939.8MHz 934.6~939.6MHz BRACKET 800M BS OUTPUT MON. Filtered OUTPUT AC IN 100-240V ~ 18B FS 1 INPUT MON. INPUT 7B FS 2 900M FS 3 ALARM DANGER RISK OF ELECTRIC SHOCK Figure 3. User’s Manual Dimension of iDEN Add-On Filter Box -9- iDEN Add-On Filter Box 2.2 Sub Unit Overview iDEN Add-On Filter Box is composed of the following sub units: Filter Module Duplexer Main Control Unit (MCU) Power Supply Unit (PSU) EMI Filter MCU Filter Module Duplexer PSU Figure 4. User’s Manual Internal View of iDEN Add-On Filter Box -10- iDEN Add-On Filter Box 2.2.1. Block Diagram The following, Figure 5, explains how the unit filters signals. FB iDEN SAW Filter with Programmable options 851~869 / 850.8~868.8 / 850.6~868.6 MHz with -65dBc@±500KHz 18MHz Donor antenna Service antenna 7MHz Filter 851~869MHz Filter 806~824MHz iDEN Repeater Filter SAW Filter with Programmable options 851~869 / 850.8~868.8 / 850.6~868.6 MHz with -65dBc@±500KHz Filter 806~869MHz LO1 Filter 896~940MHz LO2 Filter Filter PLL Filter Filter 896~901MHz Filter Filter 935~940MHz Filter SAW Filter with Programmable options 935~940 / 934.8~939.8 / 934.6~939.6 MHz with -65dBc@±500KHz Figure 5. User’s Manual Block Diagram -11- iDEN Add-On Filter Box 2.2.2. Filter Module The Filter Module is basically a complex band-pass filter that sharply filters out unwanted noise. Output Port Input Port Figure 6. User’s Manual Filter Module -12- iDEN Add-On Filter Box 2.2.3. Duplexer A duplexer is a device that combines two or more signals onto a common channel or medium to increase its transmission efficiency. 800/900MHz Input 900MHz Input Input CPL -10dB 800MHz Input Figure 7. User’s Manual Output CPL -10dB 800/900MHz Output 800MHz Output 900MHz Output Duplexer -13- iDEN Add-On Filter Box 2.2.4. MCU (Main Control Unit) MCU is the control unit of iDEN Add-On Filter Box. It controls and monitors operational parameters. It also generates alarms, an event log and many other functions of the iDEN Add-On Filter Box. USB1A_J1 MOL4 LED1 MOL1 LED2 LED3 MOL3 Figure 8. MOL2 Main Control Unit Pin Map Port Connected to USB1A_J1 Local OMT MOL1 MCU Vcc(+6V) MOL2 iDEN 800 PLL,B/S,OUT DET MOL3 iDEN 900 PLL,B/S,OUT DET MOL4 Dip Switch Control LED LED User’s Manual LED1 Red light indicates MCU power “on” LED2 Green light indicates 800 PLL Lock LED3 Green light indicates 900 PLL Lock -14- iDEN Add-On Filter Box 2.2.5. Power Supply The Power Supply Unit (PSU) supplies a steady DC power to iDEN Add-On Filter Box by drawing power from the general in-wall AC outlets Figure 9. Power Supply Specifications Item Operating Temp Environmental Storage Temp -20℃~70℃ Humidity 20%~90%RH Cooling method Natural air Voltage User’s Manual Specifications -10℃~60℃ AC85~264V Current 4.2A Max / 12Vdc Frequency Leakage Current 47~440Hz max (50~60Hz typ) 0.5mA max.@110V AC -15-
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