Operating With Puresignal; External Linear Amplifier; Atu - Apache Labs ANDROMEDA ANAN-7000DLE MKII User Manual

6.7.2 Operating with Puresignal
Once enabled, Puresignal will automatically apply corrections during transmission. It is important to
have your microphone properly adjusted – you need to be getting 0dB speech peaks to drive
Puresignal hard enough!
A green box "Feedback" under the panadapter indicates that a good signal level is being received
from the feedback path. To its right a green box "Correcting" indicates that corrections are being
made.
Further calibration is not normally required.
6.7.3 External Linear Amplifier
If you are using an external linear amplifier, you will need an appropriate coupled output from the
TX signal back to ANDROMEDA. See section 8.1.4.
6.8 ATU
Come back when we have finished it!
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