[Milsurplus] CU-701 / WRA-1 what used for ?

[Nick England]

WRA-1 was an SSB transceiver that used a TBL or SRT-14 transmitter as power
amp. The CU-701 was a buffer to drive the TBL.
https://www.navy-radio.com/xmtrs/wra1/wra1-1909-02.jpg
https://www.navy-radio.com/xmtrs/wra1/wra1-1909-01.jpg

I’ve never seen a WRA-1 but I have posted a partial manual here for anyone
interested
https://www.navy-radio.com/manuals/wra1-93294.pdf

Nick England K4NYW
www.navy-radio.com


On Fri, Jun 20, 2025 at 11:34 PM Hubert Miller <kargo_cult at msn.com> wrote:

> Another product of triaging storage.
> What was this used for ?
> thanks -
> Hue Miller
>
>
>
> Sent from my Galaxy
>
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