FDD-Lte 2110-2170MHz 2W-Power Amplifier Module

FDD-LTE 2110-2170MHz 2W-Power Amplifier ModuleTechnical SpecificationsItemsTechnical ParametersFrequency rang(MHz)2110-2170MHz Band Width(MHz)60MHzOutput Power@(25ºC)33±1dBmALCOutput Power keep Max.Output Power±1.5dB            @(20dB>Input signal increased>10dB)Gain(25ºC) 50±1dBGain Adjustable rang≥20dBStep of Gain Adjustable≤1dBError of Gain AdjustableTotal error ≤ ±1.5dB  ACPR≤-45dBcIn Band Ripple≤1.5dBVSWR≤1.5Out of Band Spurious9kHz~1GHz:≤-36dBm/30kHz1GHz~12.75GHz:≤30dBm/30KHzEVM≤5%Power Supply+28V; ≤1.5AStorage Temperature -25~+65ºCHumidity5%~95%Operating Temperature-25~+55ºCPorts of the PA moduleDB9 Male Port for Power Supply& Monitor, Pin definition:PIN 1,2  ------->RS485A; PIN 3,4  ------->RS485B;PIN 5,6 ---------->GND; PIN 7   -------->NC;PIN8,9 -------> DC+28V RF Connector: SMA-50KFD       Monitoring FunctionsDB9 Monitoring Port.PA setup function:  Module address(default=0), PA=ON/OFF, ATT;PA Query function: Working status(on/off, Revers power, forward power Temperature, VSWR, ATT,), Alarm(over Temperature, over power, VSWR, PA Fault);Over Temperature Alarm:Alarm threshold +85ºC, meanwhile switch off PA, When  Temperature lower to +65ºC, switch on PA automatically.Over power alarm: when output power >Po+2dBPA Revers Power detection: Detect total power, Modulated signal test detection rang >20dBm, Detection accuracy20dBm, Detection accuracy