mcHF build status 2015.12.02

Few weeks ago I have decided to resume building my mcHF kit. I have made good progress with the RF board and today I have tested the low-pass and band-pass filters.

mcHF RF board

mcHF RF board

mcHF filter banks

mcHF osciollator, power and RX mixer sections

I have measured the low-pass and band pass filters using my miniVNA PC-based network analyser.

mchf_bpf_151202_224739

mchf_bpf_151202_224938

mchf_bpf_151202_224452

mchf_bpf_151202_225505

mchf_lpf_151202_174025

mchf_lpf_151202_174308

mchf_lpf_151202_174504

mchf_lpf_151202_181021