[ARC5] Schematics of ADF UHF Homer adaptor AN/ARA-25 for ARC-52 radio

[Nico van Dongen]

Hello,
I have found all three parts of the UHF Homer adaptor AN/ARA-25 that was
used on the early military UHF aircraft radios like the ARC-27, ARC-34 and
ARC-52.
The system is now integrated in my ARC-52 installation but so far without
proper functionality.
I have found  a service document labeled: Electronics UHF homer adaptor
AN/ARA-25
that includes a wiring diagram of the ARA-25 in combination with the ARC-34
radio.

It also contains a functional description and block diagram but
unfortunately no schematics of the AS-578A/ARA-25 antenna or the
AM-608/ARA-25 amplifier.

Anyone here that has schematics available or perhaps knows more of the
functionality of the ARA-25?

Nico - PA3ESA
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