mcHF receiver IQ settings

• Data source: github issue #233

LSB RX Bal. and Phase found in the gitub issue #233, plus my data (AG5GX). Filled square is Bal. Open square is Phase.

AG5GX

v0.5 kit (pre-soldered). Input -70dBm. Measurement details.

PA3CCE 1

Apr 8's post. v0.4(?)

DD4WH 1

Apr 10's post1. 0.4 original(?)

DD4WH 2

Apr 10's post2. Removed U12 and U13, 0R for R22-R25.

PA3CCE 2

May 22's post. v0.5(RF)

skimu@mac.com