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GSM900MHz Power Amplifier Module

China GSM900MHz Power Amplifier Module, Find details about China RF Power Amplifier Module from GSM900MHz Power Amplifier Module

Model NO.
BT-PG935-25/D4445-KR1
Trademark
BOOSTEL
Transport Package
Carton
Specification
145*110*20.5mm
Origin
Shenzhen
HS Code
8517629900
Model NO.
BT-PG935-25/D4445-KR1
Trademark
BOOSTEL
Transport Package
Carton
Specification
145*110*20.5mm
Origin
Shenzhen
HS Code
8517629900
GSM900Mhz Power Amplifier Module

BT-PG935-25/D4445-KR1
 
ItemsDownlink
Frequency rang(MHz)925-960
Output Power44±1dBm
ALCOutput Power keep Max.Output Power±1.5dB            @(20dB>Input signal increased>10dB)
Gain ≤45±2dB
Gain Adjustable rang≥30dB
Step of Gain Adjustable≤1dB
Error of Gain AdjustableWhen Gain adjustable rang≤20dB
Total error≤±1dB @ 0~20dB
When Gain adjustable rang>20dB
Total error ≤ ±1.5dB @>20dB
IMD3≤-45dBc
In Band Ripple≤2dB
Frequency Error ≤0.01ppm
VSWR≤1.5
Group delay time≤1μs
Max. Input Power Without Damage+10dBm(CW)
Power Supply+28V; ≤3.2A
Power amplifier efficiency-25~+55ºC

A. POWER-6 Connector for Power Supply& Monitor,Pin definition:
PIN 1 -->RS485A; 
PIN 2 -->RS485B;
PIN 3 -->GND;
PIN 4 -->GND; 
PIN 5 -->NC;
PIN 6 -->+28V;  

B. RF Connector: SMA-50KFD

C. Monitoring Functions
  1. PA setup function: PA=ON/OFF, ALC, ATT;
  2. PA Query function: Working status(on/off,input/output, Revers power, Temperature, VSWR, ATT, ALC, PA Input power,or LNA output power), Alarm(over Temperature,VSWR, PA  Fault);
  3. Over Temperature Alarm:Alarm threshold +85ºC,  meanwhile switch off PA, When  Temperature lower to +80ºC, switch on PA automatically.
  4. PA Fault Alarm: Low gain Alarm;
  5. Amplifier temperature detection: Temperature detection rang including but not limited -40ºC~+85ºC,  Detection accuracy<±3ºC;
  6. PA Forward Power detection: Detect total power, Modulated signal test, detection rang >20dBm, Detection accuracy<±2dBm;
  7. PA Revers Power detection: Detect total power, Modulated signal test detection rang >20dBm, Detection accuracy<±2dBm;
   D. Dimensions

GSM900MHz Power Amplifier Module

 

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