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HomeMy WebLinkAboutSE202200026 Correspondence 2022-05-04 (6)SAMSUNG ANT 1 (Bias-T) A HL— J RET UDA LO L1 Note PCS+AWS Dual Band RRH (B2+B66) ANT 3 ANT2 (Bias-T) ANT4 ANT 5 (Bias-T) DC_PWR w/o Finger Guard w/ Finger Guard 2T supported in ANTI and ANT2 for B66 2T supported in ANTS and ANT6 for B2 Note : In 2T4R or 4T4R, 1 CPRI support up to 40MHz OBW and 2nd CPRI is required to support OBW 41-50MHz Item Specification Band Band2 1.9GHz Band66 2.1GHz Frequency DL : 1930-1990MHz DL : 2110-2180MHz UL : 1850-1910MHz UL : 1710-1780MHz IBW 60MHz 70MHz OBW 20MHz 30MHz Carrier Bandwidth 51AH 10MH 15MI-14 20MHz # of carriers 2 carriers r 3 carriers Total # of carriers 5 carriers RF Chain 4T4R, 2T4R, 2T2R (SW configurable) RF Output Power Total : 320W for *OBW 50MHz 4x40Wor2x60WT 4x60Wor2x90W Spectrum Analyzer RX Support Noise Figure Less than 3.0 dB RX Sensitivity Typical :-105dBm @1Rx (25RBs SMHz) Modulation 256QAM support Input Power -48VDC -38VDC to -57VDC Power Consumption About 1,270 Watt @ 100% RF load typical conditions w/ BAS OOBE +TMA/RET Size HD 380 x 380 x 255 mm (15.0" x 15.0" x 10.0") w/ BAS OOBE Volume 36.8 L Weight o Solar Shield & fingerguard) 38.3 kg( 84.41b) Operating Temperature -40°C -40-F - 55°C 131°F(Without solar load Cooling Natural convection Unwanted Emission Ca 3GPP 36.104 te o A 3GPP 36.104 Category B2 : FCC 47 CFR 24.238 1366 : FCC 47 CFR 27.53 h BAS filtering] -30dBm 100KHz@2109.45MHz per port CPRI Cascade Not supported Optic Interface 20km 2 ports 9.8Gb s x 2), SFP single mode Du le Bidi RET & TMA Interface AISG 2.2 Bias-T 4 ports 2 ports per band Max. 49W Mounting Options Pole wall tower, side by side back to back NB-IOT Support PIM Cancellation Su ort # of antenna port 4 4 External Alarm 4 In MR, 1 CPRI is enough to support 50MHz OBW * 15M carrier will be considered as 20M in OBW Calculation for FH capacity © Samsung Electronics. All Rights Reserved. Confidential and Proprietary. 3