RF-KIT RF2K+

RF-KIT B26 RF2K+ with 2 BLF189XRA LDMOS

Picking up the amplifier and ready to be finished

DH3NAB Reinhard owner of RF-KIT company hooking up the amp within the laboratory

Pallet board with the 2x BLF 189 XRA 

Antenne Tuner board

Antenna Tuner

Building the amplifier

Building the amplifier at the Laboratory of PE0SSB and PA0JEN

Using the “Cook book” which can be found on the  RF-KIT group.io

Well constructed amplifier

Just checking the components and all solder

Bandpass filters

Diode needed to be replaced by the 5711 as the original one was wrong

Aligning the amplifier

Soldering the Coax to the pallet board

The right voltage

The 80mm fan still needs to be installed

Soldering some resistors to stabalize the Powersupply

These 2x 1KOhm resistors has later been replaced by 1x 470 Ohm resistor

Almost finised and ready to go

Placing a capacitor to ground causing no IMD within the 10 & 12mtr band