[Milsurplus] tby connector

[Nick England]

The shipboard antenna is NT-66089 (for TBY, TBS, MBF).

Radio and Sound Bulletin No. 12 says -
"Model TBY-4 equipments incorporate a receptacle for connection
to standard CASSF-50-1 flexible concentric cable end fittings. Included
with each 66089 antenna kit will be a bracket incorporating a
similar receptacle for use with TBY equipments earlier than the
TBY-4. Where the type 66089 antenna kit is not available, transmission
line connections to TBY series equipments should be made
temporarily without alteration to the interior of the set."

Note - CASSF-50-1 is RG-8/U and the standard connectors were NT-49194 and
49195 (SO-239 and PL-259)

Nick England K4NYW
www.navy-radio.com

On Sat, Aug 25, 2018 at 6:24 AM, Rob Flory <farmer.rob.flory at gmail.com>
wrote:

> I can't speak to the installation you showed, but there was a coax-fed
> ground plane antenna for use with TBY for small vessels like landing
> craft.  I might have paperwork on it deep in my files if anyone is
> interested.
>
> I once had a TBY -(?) and it had a coax fitting that I used to feed
> various mobile whips and mast-mounted ground planes on 10 meters.
>
> RF
>
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