[Milsurplus] Looking for a Navy ATD Transmitter
Richard Solomon
dickw1ksz at gmail.com
Sat Oct 28 21:25:56 EDT 2017
I downloaded the ATD Maintenance
Manual, that's where I got the yen
for one.
I figured from what I read that the
200-540 Kc Plug-In and ATU would
be rare, but, if you don't ask ...
The Bendix sounds interesting, if
I could find the MP-28 even better.
Guess I'll look for one of those.
Thanks for the info,
73, Dick, W1KSZ
On Sat, Oct 28, 2017 at 5:45 PM, Mike Morrow <kk5f at earthlink.net> wrote:
> The ATD CRR-52253 came standard with these TUs:
> CRR-47208 540-1500 kHz
> CRR-47209 1500-3000 kHz
> CRR-47210 3000-9050 KHz (2)
>
> For 200-540 kHz coverage one needs transmitter TU CRR-47207 and antenna TU
> CRR-47206. These are not rare, but they aren't really common either.
> Finding the transmitter will be a lot easier than finding a CRR-47207.
>
> A T-47 or T-47A/ART-13 with O-16 or O-17 would likely be easier, but
> absolutely mandatory is the CU-25 or CU-32 external PA tank and antenna
> TU. These CUs are not super common.
>
> A Bendix TA-12B, C, or G with MT-53B antenna loading coil is probably the
> easiest operated, most common, and smallest old military MF transmitter
> to put on 472 kHz. The MT-53B is nothing but a series indictor, so it is
> easily to substitute.
>
> Good luck.
>
> Mike / KK5F
>
> -----Original Message-----
> From: Richard Solomon
> Sent: Oct 28, 2017 6:37 PM
> To: MilSurplus
> Subject: [Milsurplus] Looking for a Navy ATD Transmitter
>
> Looking for a clean, unhacked
> Navy ATD Transmitter. It should
> have 200 to 540 Kc capability.
>
> Anyone have one they will want
> to part with ?
>
> The closer to Tucson, AZ, the better.
>
> tnx es 73, Dick, W1KSZ
>
>
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