170W FM VHF 80Mhz-180Mhz RF Power Amplifier Board AMP DIY KITS For Ham Radio free ship
DIY KITS , it need you to assembly it
The transistor is old,pls check picture
But the function is normally, have been tested
Details:
PCB SIZE :13.5CM x5cm
VHF high frequency amplifier board kit, note the parts, not the finished product, and does not provide a copper heat sink, you need to contact customer service of copper, a copper plate 60
Maximum output power amplifier stage: 170W
Frequency range: 80--120Mhz (input 1--1.5W) 140--170Mhz (3--4W)
Power DC 24--26v current 9A
Circuit boards, chip components, feeders, power tube, wire, does not provide a radiator, copper is not available, the finished picture is for reference only.
Warning: Output Disable OPEN SHORT
http://g4fev.atspace.com/mrf186linear.htm
Package Contents
1x80-180MHZ 170w FM VHF high frequency amplifier kit parts
![](https://ae01.alicdn.com/kf/HTB1d9ARKpXXXXXEXFXXq6xXFXXXh/220949918/HTB1d9ARKpXXXXXEXFXXq6xXFXXXh.jpg)
![HTB1E2TxqAKWBuNjy1zjq6AOypXa3](https://ae01.alicdn.com/kf/HTB1WkB2r25TBuNjSspmq6yDRVXai.jpg)
![](https://ae01.alicdn.com/kf/HTB19LAyKpXXXXXjapXXq6xXFXXXZ/220949918/HTB19LAyKpXXXXXjapXXq6xXFXXXZ.jpg)
test picture
![](https://ae01.alicdn.com/kf/HTB1mOg2KpXXXXa9XXXXq6xXFXXX3/220949918/HTB1mOg2KpXXXXa9XXXXq6xXFXXX3.jpg)
![](https://ae01.alicdn.com/kf/HTB1TkZ0KpXXXXbtXXXXq6xXFXXX6/220949918/HTB1TkZ0KpXXXXbtXXXXq6xXFXXX6.jpg)