Sunday, March 27, 2011

Rx_4 Update

The first two channels appear to work about the same...still need to wind the input bandpass filter inductors for the remaining two channels.

Did you know that Minicircuits marks their case with the dot on Pin 6? I didn't...until checking the data sheet more carefully.

QSD_EN is really QSD_EN/ ... which is inverted from where it needs to be to have PTT/ mute the receiver.

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