APM UMTS SU 45/50 دليل المستخدم

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APM CO., LTD
DCS / PCS / UMTS
Small Site 40/45 Series
Features
■ Improve indoor cell phone communication, coverage area 20-70m² [45 series],
30-100m² [50 series]
■ Reduce radiation from cell phone, helpful for human health
■ Built-in AGC circuit, free of interference
■ Unique LED level indicators, easy to find base station
■ Extend lifespan of cellular phone battery
■ DIY kit, adequate accessories included, easy to install
■ 3 systems in 1 repeater [CDMA, TDMA, GSM 1900 in SP se

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2 of 2 APM CO., LTD Specifications ELECTRICAL PART Model No. SD 45/45 SP 45/50 SU 45/50 Cell Phone System DCS PCS UMTS Frequency Uplink 1710-1785 MHz 1850-1910 MHz 1920-1980 MHz Range Downlink 1805-1880 MHz 1930-1990 MHz 2110-2170 MHz Bandwidth 75 MHz 60 MHz 60 MHz Gain ［a ］Uplink 45dB / Downlink 45dB ［nom］ ［b ］Uplink 50dB / Downlink 50dB ［opt］ Gain Variation Over ± 3dB Freq. and Temp. Noise Figure Uplink 8.0dB / Downlink 8.0dB OICP-3 Uplink 34dBm / Downlink 20dBm P1dB Uplink 26dBm / Downlin