Audited Supplier
MJ-PA
UHF VHF 2g 3G 4G 5g WiFi GPS
20MHz-6g
Jammer System or Other Amplifier Signal Systems
DC24V or DC28
Heatsink with Fans
1 Year
MEJOR
Carton
700*500*290mm
Shenzhen
Product Description
20-6000MHz narrow band 25-250watts gsm dcs 3g lte uhf vhf RF power amplifier module
Specification
| Advantages: Small size and light weight with built-in control and protection circuits High efficiency up to 45% have sufficient power capacity to ensure high reliability Output power can from 20watts to 250watts Support to add Sweep Generator or Wide-band Noise Generator or Digital Generator as jammer module Customized Service screen printing customized contents can be customized,such as logo, model etc | |
Specification
| Item | Parameters | Renark | ||||
| Frequency range | 20-88/134-174/300-350/400-500/925-960/1805-1880/2110-2175/2400-2500/5700-5900 or any 5-300MHz band in 20-6000MHz | |||||
| input Power | ≤10dBm or customized | |||||
| Output Power@CW | 25/50/100/125watts | |||||
| Gain | 45-55dB | |||||
| Gain Flatness(dB) | ≤1dB if frequency range<100MHz | |||||
| ≤1.5dB if frequency range<200MHz | ||||||
| ≤2dB if frequency range<300MHz | ||||||
| VSWR | <1.5 | |||||
| Gain Adjustment range | ≥31dB | |||||
| Efficiency | ≥35% | |||||
| RF connectors | SMA(F)/N female or customized | |||||
| Monitoring interface | DB9 | |||||
| working voltage | 28VDC | |||||
| Operating temperature | -35~+65 degree | |||||
| Storage temperature | -55 to +85 degree | |||||
| Protection | VSWR protection | If VSWR exceeds 3:1, an alarm is generated and PA will off if PA exceeds 5:1 | all threshold can be cusmotized | |||
| Temperature protection | If temperature exceeds 60 ºC, generates an alarm and reach 80ºC, turn off the amplifier,until the temperature returns to below 55 ºC, re-open PA | |||||
| provide Forward power voltage detection,Reverse power voltage detection,Temprature voltage detection and Enable | ||||||
| support to monitor output power, Reverse power, VSWR value or temperature value via RS-232 port | ||||||
Some PA test report:
100watts 3000-3500MHz | 100watts 950-1250MHz |
Company information
