B5KAKRC1311004-1PCS Broadband GSM Base station

   

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" E RBS 2206 Reference Manual RBS 2206 Reference Manual © Ericsson Radio Systems AB — All Rights Reserved — EN/LZT 720 0008 R1A 2001-06-26 1 (421) © Ericsson Radio Systems AB — All Rights Reserved — RBS 2206 Reference Manual Due to continued progress in methodology, design and manufacturing, the contents of this document are subject to revision without notice. 2 (421) EN/LZT 720 0008 R1A 2001-06-26 © Ericsson Radio Systems AB —All Rights Reserved— RBS 2206 Reference Manual Contents 1 Preface ........................................................................................................... 13 1.1 Objectives ................................................................................................ 13 1.2 Target Groups..........................................................................................13 1.3 RBS 2000 Library Overview.................................................................... 13 1.4 How to Order CPI....................................................................................14 2 Product Safety Requirements RBS 2000....................................................17 2.1 References...............................................................................................17 2.2 Product Safety ......................................................................................... 17 3 Environmental Capabilities..........................................................................19 3.1 Scope.......................................................................................................19 3.2 Terminology ............................................................................................. 19 3.3 References...............................................................................................20 3.4 Transport -40  C - +70  C..........................................................................20 3.5 Storage -25  C - +55  C.............................................................................21 3.6 Handling -40  C - +70  C........................................................................... 23 3.7 Operation Indoor +5  C - +40  C ............................................................... 23 3.8 Operation Outdoor -33  C - +40  C ........................................................... 25 3.9 Operation Outdoor -33  C - +45  C ........................................................... 26 3.10 Operation Outdoor -33  C - +55  C ......................................................... 28 3.11 Operation Mast Mounted Equipment -33  C - +45  C.............................28 3.12 Operation Mast Mounted Equipment -33  C - +55  C............................28 4 Radio Configurations, RBS 2206.................................................................31 4.1 Introduction .............................................................................................. 31 4.2 References...............................................................................................32 4.3 Definitions ................................................................................................ 32 4.4 Frequency Bands.....................................................................................34 4.5 RF Properties...........................................................................................34 4.6 Basic Configurations................................................................................35 4.7 Site Cell Configurations ........................................................................... 67 4.8 Co-Siting with RBS 200 or RBS 2000 Macro Cabinet............................74 EN/LZT 720 0008 R1A 2001-06-26 3 (421) © Ericsson Radio Systems AB — All Rights Reserved — RBS 2206 Reference Manual 5 Product Data..................................................................................................79 5.1 Site Equipment Overview ........................................................................ 79 5.2 Site Power Options..................................................................................80 5.3 Power Connections..................................................................................80 5.4 RBS 2206 Cabinet Hardware Description...............................................84 5.5 External Alarm and Transmission Interface ............................................ 93 5.6 BBS 2000 Rack Description.................................................................... 96 5.7 Antenna System ...................................................................................... 98 6 Unit Description, DXU-21 ............................................................................. 117 6.1 System Environment................................................................................117 6.2 Block Diagram ......................................................................................... 118 6.3 Functions ................................................................................................. 120 6.4 External Interfaces...................................................................................120 6.5 Dimensions and Weight...........................................................................124 7 Unit Description, dTRU.................................................................................125 7.1 Block Diagram ......................................................................................... 125 7.2 Functions ................................................................................................. 126 7.3 External Interfaces...................................................................................127 7.4 Technical Data.........................................................................................128 8 Unit Decription, CDU-G and CDU-F ............................................................ 1…

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FCC ID: B5KAKRC1311004-1 U…h†prv‰r… Vv‡ FS8 " #  S!6
Front side
Rear side Bottom side FCC ID: B5KAKRC1311004-1 Top ID Label

FCC ID: B5KAKRC1311004-1 FCC label Mainboard FCC ID: B5KAKRC1311004-1 Photos
S7T !!% 8hivr‡ S"6 Front view Rear view







Open door view
FCC ID: B5KAKRC1311004-1 Top shelf view Upper middle shelf view FCC ID: B5KAKRC1311004-1 Lower middle shelf view
Bottom shelf view
FCC ID: B5KAKRC1311004-1 S7T !!% 8hivr‡ S!8 Front view Rear view














Open door view
FCC ID: B5KAKRC1311004-1 Top shelf view Upper middle shelf view FCC ID: B5KAKRC1311004-1 Lower middle shelf view
Bottom shelf view FCC ID: B5KAKRC1311004-1 S7T ! % 8hivr‡ S 6 Front view


Rear view

FCC ID: B5KAKRC1311004-1 Top right shelf view Top left shelf view
FCC ID: B5KAKRC1311004-1 Left bottom shelf view FCC ID: B5KAKRC1311004-1 Right bottom shelf view

FCC ID: B5KAKRC1311004-1 Qu‚‡‚†
U…h†prv‰r…Vv‡FS8 "  # S!6
Front side (FCC ID Placement) FCC label

FCC ID: B5KAKRC1311004-1 Qu‚‡‚† Main board- PCB component side Main board- PCB bottom side FCC ID: B5KAKRC1311004-1 PA1 PCB component side PA1 PCB rear side FCC ID: B5KAKRC1311004-1 PA2- PCB components side PA2- PCB rear side

Open EXHIBIT 121 (6) Prepared (also subject responsible if other)No. ERA/RKN/TR Larry LindströmB5KAKRC1311004-1 ApprovedCheckedDateRevReference KI/ERA/RKN/TR (L Lindström)2001-11-20A Exhibit 12 – Cover Sheet Contents 12.1033(c) Circuit Description............................................................2 1.1(2) FCC Identifier: B5KAKRC1311004-1..........................................2 1.2(4) Type of Emission: 210KGXW.....................................................2 1.3(5) Frequency range: 1930 to 1990 MHz.........................................2 1.4(6) Range of Operating Power:........................................................2 1.5(7) Maximum Power Rating:.............................................................2 1.6(8) Final Amplifier Voltage and Current in normal operation...........3 1.7(10) Frequency Stabilizing Circuit Description.................................3 1.8(10) Spurious and Harmonic Suppression.......................................3 1.9(10) Limiting Power...........................................................................3 1.10(10) Digital Modulation......................................................................4 Open EXHIBIT 122 (6) Prepared (also subject responsible if other)No. ERA/RKN/TR Larry LindströmB5KAKRC1311004-1 ApprovedCheckedDateRevReference KI/ERA/RKN/TR (L Lindström)2001-11-20A 1 2.1033(c) Circuit Description 1.1 (2) FCC Identifier:B5KAKRC1311004-1 This dTRU (double Tranceiver Radio Unit) consist of two synthesized transmitters (TRX) operating in the frequency band of 1930 to 1990 MHz. There are 299 Channels available with a channel spacing of 200 KHz. This is a constant envelop transmitter using GMSK 0.3 modulation, which is MSK filtered with a Gaussian filter ,having a BT product of 0.3. The transmitter is capable of operation in a TDMA (Time Division Multiple Access) system. For each channel there are 8 time slots available,each containing digital speech or data. The dTRU have a hybrid combiner included which can be used to increase the number of TRX:s per antenna. The combiner can alternativately be used to increase the output power (TCC = Transmitter Coherent Combining) by using the same transmit frequency channel in both TRX:s. This combiner is connected before the cavity band pass filter in the combining system. 1.2 (4) Type of Emission:210KGXW 1.3 (5) Frequency range:1930 to 1990 MHz 1.4 (6) Range of Operating Power: This transmitter is designed to supply a nominal power level of 44.5 dBm at the antenna connector. The power level can be set at 16 power levels, each with a 2 dB increment. The power levels are labeled P(0) to P(15) where P(0) is the highest power level. In TCC mode with both TRX:s combined will the combination supply a nominal power level of 47 dBm at the antenna connector. The power level can be set at 16 power levels, each with a 2 dB increment. The power levels are labeled P(0) to P(15) where P(0) is the highest power level. 1.5 (7) Maximum Power Rating: The maximum power rating with one TRX under environmental and supply voltage variations is equal to 44.5 dBm plus a power level tolerance of + 1.3 dB. Therefore the maximum output power is 45.8 dBm equal to 38 W at the antenna connector of the radio base station. The maximum power rating with two TRX.s combined (TCC) under environmental and supply voltage variations is equal to 47 dBm plus a power level tolerance of + 1.3 dB. Therefore the maximum output power with TCC is 48.3 dBm equal to 67.6 W at the antenna connector of the radio base station. Open EXHIBIT 123 (6) Prepared (also subject responsible if other)No. ERA/RKN/TR Larry LindströmB5KAKRC1311004-1 ApprovedCheckedDateRevReference KI/ERA/RKN/TR (L Lindström)2001-11-20A 1.6 (8) Final Amplifier Voltage and Current in normal operation P (0)P (15) Collector Voltage26.0 Volt DC26.0 Volt DC Collector Current4.9 Amps DC0.7 Amps DC 1.7 (10) Frequency Stabilizing Circuit Description The transmitter in each TRX contains three synthesized oscillators. One PLL gives a 160 MHz signal to the I/Q modulator. The two other generate a 1770 to 1830 MHz signal to the mixer where the modulated signal is converted to the transmit frequency. Two oscillators are needed in frequency hopping mode, one is retuning while the other is active. All three synthesized oscillators have a reference of 13 MHz, which is downmixed by 2, generated in a central synthesized oscillator (PLL) of 26 MHz in the LTU part of the dTRU. This PLL frequency reference is extracted from the 13 MHz signal on the Y-link, which is generated and distributed, by the DXU (Distribution Switch Unit), to all dTRU:s in the basestation. The frequency reference 13 MHz in the DXU is generated in a voltage controlled oscillator placed in an oven together with and phase-locked to a long term stable oven heated oscillator. As an option can the oscillator be phase-locked to the incoming PCM-link frequency or an incoming GPS-link frequency. 1.8 (10) Spurious and Harmonic Suppression Spurious and harmonic suppression is achieved by using two separate bandpass filters of ceramic type in the exciter. A filter module at the output works like a bandpass filter around the carrier. In addition to these filters, the output signal passes a cavity band pass filter in the combining system. 1.9 (10) Limiting Power The TRU measures the output power at its output connector via a RF-detector and the detected value is used by the power loop control block to steer two variable gain amplifiers beteween the modulator and the power amplifier. In TCC (Transmitter Coherent Combining) mode is the output power also measured with a RF detector in the non-output branch of the hybride combiner in the dTRU. This output power is kept as low as possible, by keeping the TRX:s output power in phase with each other, to get maximum output power at the output branch of the hybride combiner Open EXHIBIT 124 (6) Prepared (also subject responsible if other)No. ERA/RKN/TR Larry LindströmB5KAKRC131…

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Open EXHIBIT 101 (21) Prepared (also subject responsible if other)No. ERA/RKN/TR Larry LindströmB5KPKRC1311004-1 ApprovedCheckedDateRevReference KI/ERA/RKN/TR (L Lindström)2001-10-04A Exhibit 10 – Cover Sheet Contents 12.1033 (c) (10) Function of Active Circuit Devices..........................2 1.1Printed Board RSU 1900 MHz GMSK ROA 117 8461/1.................2 1.1.1Function Block LTU..........................................................................2 1.1.2Function Block DC/DC.....................................................................3 1.1.3Function Block Rx Frontend 1900 MHz...........................................5 1.1.4Function Block RX IF1 GMSK 1900 MHz........................................7 1.1.5Function Block RX IF2 GMSK 1900 MHz........................................8 1.1.6Function Block CPU.........................................................................9 1.1.7Function Block SPARC 1 GMSK....................................................10 1.1.8Function Block SPARC 2 GMSK....................................................11 1.1.9Function Block TX1 GMSK 1900 MHz...........................................12 1.1.10Function Block TX2 GMSK 1900 MHz...........................................13 1.2Printed Board PBU1 1900 GMSK Hybrid Combiner ROA 219 5387/114 1.2.1Function Block DC Booster............................................................14 1.2.2Function Block PA Linearisation GMSK PBU1900.......................16 1.2.3Function Block PA, PBU 1900........................................................17 1.2.4Function Block Hybrid Combiner, PBU 1900.................................18 1.3Printed Board PBU1 1900 GMSK wo Hybrid Combiner ROA 219 5388/1 ........................................................................................................19 1.3.1Function Block DC Booster............................................................19 1.3.2Function Block PA Linearisation GMSK PBU1900.......................19 1.3.3Function Block PA, PBU 1900........................................................19 22.1033(c)(9) Tune-Up Procedure...................................................20 32.1033(c)(9,10) Power Tune-Up – Power Limiting........................21 Open EXHIBIT 102 (21) Prepared (also subject responsible if other)No. ERA/RKN/TR Larry LindströmB5KPKRC1311004-1 ApprovedCheckedDateRevReference KI/ERA/RKN/TR (L Lindström)2001-10-04A 1 2.1033 (c) (10) Function of Active Circuit Devices 1.1 Printed Board RSU 1900 MHz GMSK ROA 117 8461/1 1.1.1 Function Block LTU Product ROZ 104 033/1 Revision D – PE1 PosProd name/DesProduct number V500DIODE/SCHx2 70V 70mA SOT23 SerialRKZ 323 08/2 Z500MICROCIRCUIT/REG LIN+ ADJ 1.8-20V +/-1% 500RYT 113 6303/1 Z501MICROCIRCUIT/74'74 AC SOP14 2xD FLIP-FLOPRYT 318 0074/C Z503MICROCIRCUIT/MB15E07 PFV-ERRYT 102 6057/1 Z504OSCILLATOR/26.000MHZRTL 202 610/02 Z505MICROCIRCUIT/74'04 LVC SSOP14 6x INVERTERRYT 331 0004/C Z506MICROCIRCUIT/74'04 ACT TSSOP14 6x INVERTER RYT 317 6004/22C Z507MICROCIRCUIT/74'04 ACT TSSOP14 6x INVERTER RYT 317 6004/22C Open EXHIBIT 103 (21) Prepared (also subject responsible if other)No. ERA/RKN/TR Larry LindströmB5KPKRC1311004-1 ApprovedCheckedDateRevReference KI/ERA/RKN/TR (L Lindström)2001-10-04A 1.1.2 Function Block DC/DC Product ROZ 104 032/1 Revision PM8 PosProd name/DesProduct number T700TRANSFORMER/PLANARTRANSFORMER T40REG 735 305/2 T702TRANSFORMER/PLANARTRANSFORMER T25REG 735 304/2 V700RECTIFIER/SCHx2 30V 2x15A D2PAKRKZ 323 6012/3 V702RECTIFIER/SCHx2 30V 2x6A DPAK(TO252AA)RKZ 323 6047/1 V703OVERVOLTAGE PROTECTION/DIODE TS 36V 30A DO-214AB RKZ 223 485/36 V708RECTIFIER/DIODE 200V 1A 35ns SMA (DO214ARKZ 123 05/2 V709RECTIFIER/DIODE 200V 1A 35ns SMA (DO214ARKZ 123 05/2 V710TRANSISTOR/NFET 100V 6A SO8 0.026ohmRYN 123 6032/1 V711TRANSISTOR/NFET 100V 6A SO8 0.026ohmRYN 123 6032/1 V712TRANSISTOR/NFET 100V 6A SO8 0.026ohmRYN 123 6032/1 V714TRANSISTOR/NFET 30V 14A 0.008ohm SO8RYN 123 6012/1 V715TRANSISTOR/NFET 30V 14A 0.008ohm SO8RYN 123 6012/1 V716TRANSISTOR/NFET 30V 14A 0.008ohm SO8RYN 123 6012/1 V717TRANSISTOR/NFET 30V 14A 0.008ohm SO8RYN 123 6012/1 V718TRANSISTOR/NFET 30V 14A 0.008ohm SO8RYN 123 6012/1 V719TRANSISTOR/NFET 30V 14A 0.008ohm SO8RYN 123 6012/1 V720TRANSISTOR/NFET 30V 14A 0.008ohm SO8RYN 123 6012/1 V721TRANSISTOR/NFET 30V 14A 0.008ohm SO8RYN 123 6012/1 V722RECTIFIER/SCH 25V 10A SMBRKZ 323 6038/1 V723RECTIFIER/SCH 25V 10A SMBRKZ 323 6038/1 V724RECTIFIER/SCH 25V 10A SMBRKZ 323 6038/1 V725RECTIFIER/SCH 25V 10A SMBRKZ 323 6038/1 V727TRANSISTOR/N chanl. MOSFETRYN 123 251/C V728TRANSISTOR/N chanl. MOSFETRYN 123 251/C V729DIOD/DIODE 75V 250mA SOT23 BAS16RKZ 123 612 V730DIOD/DIODE 75V 250mA SOT23 BAS16RKZ 123 612 V736REGLERDIOD/REG 12.0V 6% 0.2W SOT-23RKZ 223 01/18 V738OVERVOLTAGE PROTECTION/DIODE TS 36V 30A DO-214AB RKZ 223 485/36 V746DIOD/DIODE 75V 250mA SOT23 BAS16RKZ 123 612 V747DIOD/DUAL SERIES 70V .2A 6ns SOT-23RKZ 123 03/1 V748DIOD/DUAL SERIES 70V .2A 6ns SOT-23RKZ 123 03/1 V749TRANSISTOR/NFET 100V 6A SO8 0.026ohmRYN 123 6032/1 V750TRANSISTOR/NFET 100V 6A SO8 0.026ohmRYN 123 6032/1 Z703MICROCIRCUIT/REG SW- ADJ 150kHz 0.5ARYT 113 6320/1 Z705MICROCIRCUIT/LM431 ADJ REGULATORRYT 113 008/3C Z709MICROCIRCUIT/REG SW- 1.26-2.5V +/-1.2% 20ARYT 113 6175/1 Z710MICROCIRCUIT/PWM CURR.-M 5.0V +/-1.5% 1MHzRYT 113 6053/4 Open EXHIBIT 104 (21) Prepared (also subject responsible if other)No. ERA/RKN/TR Larry LindströmB5KPKRC1311004-1 ApprovedCheckedDateRevReference KI/ERA/RKN/TR (L Lindström)2001-10-04A Z711MICROCIRCUIT/PWM CURR.-M 5.0V +/-1.5% 1MHzRYT 113 6053/4 Z712MICROCIRCUIT/VOLTAGE REG, INVERTING, -5VRYT 113 256/C Z851MICROCIRCUIT/COMP x2 36VRYT 101 6169/1 Z853MICROCIRCUIT/COMP x2 36VRYT 101 6169/1 Z854MICROCIRCUIT/COMP x2 36VRYT 101 6169/1 Z855MICROCIRCUIT/COMP x2 36VRYT 101 6169/1 Z856MICROCIRCUIT/SUP.V 2.93V L/NIN RESETRYT 113 6166/2 Z857MICROCIRCUIT/COMP x2 36VRYT 101 6169/1 Z858MICROCIRCUIT/MOSFET DRIVERx2 INV/NONINV /44RYT 109 6204/1 Z859MICROCIRCUIT/MOSFET DRIVERx2 INV/NONINV /44RY…

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SP Sveriges Provnings- och Forskningsinstitut, Box 857, 501 15 BORÅS, Tel 033-16 50 00, Telefax 033-13 55 02, E-mail [email protected], Org.nr 556464-6874 SP Swedish National Testing and Research Institute, Box 857, S-501 15 BORÅS, SWEDEN, Telephone + 46 33 16 50 00, Telefax + 46 33 13 55 02, E-mail [email protected], Reg.No 556464-6874 Laboratorium ackrediteras av Styrelsen för ackreditering och teknisk kontroll (SWEDAC) enligt lag. Verksamheten vid de svenska ackrediterade laboratorierna uppfyller kraven enligt SS-EN 45001 (1989), SS-EN 45002 (1989) och ISO/IEC Guide 25 (1990:E). Denna rapport får endast återges i sin helhet, om inte SWEDAC och SP i förväg skriftligen godkänt annat. Laboratories are accredited by the Swedish Board for Accreditation and Conformity Assessment (SWEDAC) under the terms of the Act. The Swedish accredited laboratories meet the requirements set up in SS-EN 45001 (1989), SS-EN 45002 (1989) and ISO/IEC Guide 25 (1990:E). This report may not be reproduced other than in full, except with the prior written approval of SWEDAC and SP. 6 issued by an Accredited Laboratory 1002 ERICSSON RADIO SYSTEMS AB Per Helmersson Färögatan 2, Kista 164 80 STOCKHOLM Handläggare, enhet/Chqyrqi’qrƒh…‡€r‡ Datum/9h‡r Beteckning/Srsr…rpr Sida/Qhtr Peter Grahn 2001-11-26 F119272 1(1) Electronics Tel +46 (0) 33 16 55 57 @„ˆvƒ€r‡ 6ˆ‡u‚…v“h‡v‚ €rh†ˆ…r€r‡† ‚ U…h†prv‰r… Vv‡ FS8 " # v‡u A88 D9) 7$F6FS8 " #
(10 enclosures) Ur†‡‚iwrp‡ Transceiver Unit KRC 131 1004/1, R2A Tˆ€€h…’ T‡hqh…q8‚€ƒyvh‡ @py‚†ˆ…r Sr€h…x† A888AS#&

2.1046 RF Power output Yes 2 2.1047 Modulation characteristics Yes 3
2.1049 Occupied bandwidth Yes 4 Note 1 2.1051 Spurious emission at antenna Yes 5
2.1053 Field strength of spurious radiation Yes 6
2.1055 Frequency stability Yes 7
Intermodulation test Yes 8
Note 1: This unit must use reduced transmit power for the channels adjacent to each frequency block edge in order to comply. TQTrqv†uIh‡v‚hyUr†‡vthqSr†rh…puD†‡v‡ˆ‡r @yrp‡…‚vp†

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Lasse Bergsten Peter Grahn Deputy Technical Manager Technical Officer 6Datum/9h‡r Beteckning/Srsr…rprSida/Qhtr 2001-11-26 F119272 1 (1) FCC ID: B5KAKRC1311004-1 Encl. 1 Sign:.....
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Equipment: GSM Base station transceiver 1900MHz Tx Frequency range: 1930.2-1989.8 MHz Tested Channels: 512: 1930.2 MHz 513: 1930.4 MHz 537: 1935.2 MHz 661: 1960.0 MHz 785: 1984.8 MHz 809: 1989.6 MHz 810: 1989.8 MHz
Product number: TRU: KRC 131 1004/1 Serial number: See Hardware list in enclosure 9
RF conducted measurements were done on TRU: KRC 131 1004/1, R2A s/n: AE50006KC7 CDU-G19 BFL 119 153/1, R3A s/n: A40003DTR5 and TRU: KRC 131 1004/1, R2A s/n: AE50006TKZ CDU-G19 BFL 119 153/1, R4A s/n: A40003G31Q
All RF conducted mesaurements were done at the output connectors of CDU-G. Manufacturer’s representative: Larry Lindström, Ericsson Radio Systems AB Qˆ…ƒ‚†r
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The purpose of the tests is to verify compliance to the performance characteristics specified in FCC CFR47. Sr†r…‰h‡v‚
The test results in this report apply only to the particular Equipment Under Test (EUT) as declared in the report. 9ryv‰r…’
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The test object was delivered: 2001-11-05 Ur†‡
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Jonas Bremholt Peter Grahn Ur†‡
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Lars Hagbjörk, Ericsson Radio Systems AB (partly) Mats Iregren, Ericsson Radio Systems AB 6Datum/9h‡r Beteckning/Srsr…rprSida/Qhtr 2001-11-26 F119272 1 (3) FCC ID: B5KAKRC1311004-1 Encl. 2 Sign:..... SAQ‚r…‚ˆ‡ƒˆ‡€rh†ˆ…r€r‡†hpp‚…qvt‡‚#&8AS! #% Date 2001-11-12--13 Temperature 22 °C ± 3 °C Humidity 16 % ± 5 % Ur†‡
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The measurements were made per J-STD-007A Vol 1. Measurements were made at CDU-G output connectors. The output was connected to a Peak power analyzer via a 50 ohm attenuator. The RF power was measured with variation in supply voltage at the highest power level. Test was performed on 24 V DC supply voltage system. The transmitter was modulated with 270.8 kbs pseudorandom data during the measurements. Measurement equipment Calibration Due SP number Boonton RF Peak power meter/analyzer 2002-11 503 144 Testo 615, Temperature and humidity meter 2003-08 503 505 Sr†ˆy‡†
TRU, s/n: AE50006TKZ, output 1+2 (TCC) in cabinet 2206, revision R3A: Nominal power 24 V DC Rated output power level after CDU-G (maximum): 47 dBm Test conditions Transmitter power (dBm) Channel 512 Channel 661 Channel 810 T nom 22°C V nom 24 V AC 46.7 47.1 46.7 T nom 22°C V min 20.4 V AC 46.7 47.1 46.7 V max 27.6 V AC 46.7 47.1 46.7 Measurement uncertainty 0.5 dB 6Datum/9h‡r Beteckning/Srsr…rprSida/Qhtr 2001-11-26 F119272 2 (3) FCC ID: B5KAKRC1311004-1 Encl. 2 Sign:..... TRU, s/n: AE50006KC7, output 1, without dTRU internal combiner, in cabinet 2206, revision R2C: Nominal power 24 V DC Rated output power level (maximum): 44.5 dBm Test conditions Transmitter power (dBm) Channel 512 Channel 661 Channel 810 T nom 22°C V nom 24 V AC 44.3 44.7 44.2 T nom 22°C V min 20.4 V AC 44.3 44.7 44.3 V max 27.6 V AC 44.3 44.7 44.3 Measurement uncertainty 0.5 dB TRU, s/n: AE50006KC7, output 2, without dTRU internal combiner, in cabinet 2206, revision R2C: Nominal power 24 V DC Rated output power level after CDU-G (maximum): 44.5 dBm Test conditions Transmitter power (dBm) Channel 512 Channel 661 Channel 810 T nom 22°C V nom 24 V AC 44.3 44.7 44.4 T nom 22°C V min 20.4 V AC 44.3 44.7 44.4 V max 27.6 V AC 44.4 44.7 44.3 Measurement uncertainty 0.5 dB 6Datum/9h‡r Beteckning/Srsr…rprSida/Qhtr 2001-11-26 F119272 3 (3) FCC ID: B5KAKRC1311004-1 Encl. 2 Sign:..... TRU, s/n: AE50006KC7, output 1, with dTRU internal combiner, in cabinet 2206, revision R2C: Nominal power 24 V DC Rated output power level after CDU-G (maximum): 41 dBm Test conditions Transmitter power (dBm) Channel 512 Channel 661 Channel 810 T nom 22°C V nom 24 V AC 40.9 41.2 40.7 T nom 22°C V min 20.4 V AC 40.9 41.2 40.7 V max 27.6 V AC 40.7 41.2 40.7 Measurement…

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