PRODUCT DESCRIPTION:

 

This wideband Power Amplifier module is working for VHF & UHF RF bands, model type: PWR-V UHF-WB with aluminum case, it need operating on heatsink.

 

This product are using GaN technology that is able to cover the superwide bandwidth, in this model, it is allowed to do as the following three types of: 10-100MHz, 100-600MHz and 20-500MHz, power range can be customized from 44-50dBm. PA are equiped with over-high VSWR and over-high power protection to avoid/reduce the damage from any misoperation. I/O Port is compatible with DB9 serial port.

 

More function and parameters are avaiable to customized according to actual requirement.

 

 

 

TECHNICAL SPECIFICATION:

 

1. Operating Frequency: 100-500MHz

2. Input Power: 0-5dBm

3. Output power CW: ≥50W

4. Input VSWR: ≤1.5:1

  Output VSWR: ≤ 2:1

5. Gain @CW: ≥47dB

6. Small Signal Gain Flatness: ≤3dB

7. Efficiency @CW: ≥25%

8. Odd harmonics ≥12dBc, Even harmonics≥15dBc

9. Input/output impedance: 50ohms 

10. Supply Voltage: +28V

11. 6-8Amps

12. Operating Temperature: -20℃~+60℃: 

13. Storage Temperature: -30℃~+70℃

14. Outline Drawing: Less than 150*88*25MM

15. Protection: over-temperature(+70℃)and Over-VSWR

 

Pin Definition:

RF IN:SMA-KF

RF OUT: N-KF

SWR: VSWR Alarm over high VSWR (+3V), and PA shutdown

TEMP: Temperature Alarm Over-High-Temperature (+5V), and PA shutdown

Vt: PA Temperature , Vt=0.5V+TC×10mV/℃.    GND: Grounding

V+: Forward RF power Indicator

VDD: Working Voltage: +28V 

PTT: Hanging on Air or Grounding: ON;  input +5V OFF; Tr ,Tf: 20us

ALC: Output power are control by Internal potentiometer. (No external control) 

 

 

 

TECHNICAL DRAWING:

 

 

 

 

 

 

PAYMENT TERMS, ORDER INFO & PACKING

 

We accept T/T and Western Union for payment.

 

Leadtime within 1 month, subject to actual requirement might have change.

 

Product will got packed in carton with foam, each unit will have single box for packing.

 

If need more information, please send us email.