Quantity   Component name
1 × Arduino anything really as long as it can do I2C
1 × Adafruit Si5351A Breakout Board Clock Generator
1 × Minikits 2m Amplifier Kit +39dBm http://www.minikits.com.au/electronic-kits/rf-amplifiers/rf-high-power/2m-8W-Amplifier
1 × Mitsubishi RA08H1317M RF Module 8W 135-175MHz http://www.minikits.com.au/RA08H1317M
1 × 12v DC Power supply
1 × Tiny DC-DC Adjustable stepdown power supply Takes 12v down to 5v for the Arduino
1 × SMA-Male to SMA-Female 30cm pigtail Cut it in half and you have input and output connectors for the amp.