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1. Electrical Specifications:
NO. Parameter Test Parameter Unit Reamrk
1 Frequency range 890-915 MHz /935-960 MHz MHz Can extend to 10 MHz
2 Output power 30 35 37 39 42 dBm According to user demand
3 Gain 1 dB
4 In-band fluctuation (dB) ??1.0 dB
5 IMD 3 ?? -45 dBc When PO is rating
6 ALC adjustable range ?? 25 dBm
7 ALC control range ?? 25 dB
8 ATT range from 0 to 31 optional setting dB 1dB STEP
9 Max Input 0 dBm
10 Adjust Tolerance 1(20dB)1.5(30dB) dB
11 VSWR ?? 1.4 Input/output port
12 Working voltage 27V V
13 Storage
Temperature from-40 to +75
14 Working temperature from -20 to +55
15 Working Humidity ??95 %
16 RF Connector SMA 50?? Impedance
Product Applications It's widely used in GSM Repeater base station
Product Key Features have ATT ALC Function 31dB digital Gain Attenuation Adjust Range, 1db STEP DC 27V Perfect VSWR Index
GSM Power Amplifier Module
