[Hammarlund] Seeking info on U.S. Navy Multicoupler

[Les Locklear]

I have had this particular multicoupler for a few years now, but have never 
been able to find a manual or documentation on it. The nomenclature tag on 
the front panel reads as follows:

                          SERIAL NO. A4
                           29355 - 0135929
                    MF/HF MULTICOUPLER
                           CU - 2279/BRC
   DES. ACT.: NAVALEX CTR, Charleston, SC
        CONTRACT N00612 - 84 - D - 0105

It has two channels, each fed with an antenna, N connector and five bnc 
outputs, four for a receiver, one marked test for each channel which are 
marked Channel A and Channel B. 120 vac, covers 100 khz to 100 mhz. 
According to the analyzer that was used, it provides about 6 db gain. I am 
using an attenuator that negates that gain and makes it unity gain. Very 
quiet, runs barely lukewarm to the touch. 3.5" H X 19" W X 10.5" D (not 
counting connectors or rack handles). I have pics available. I know of one 
other in existence, and have found no other documentation on it. One reply a 
couple of years ago, mentioned they believed that the BRC designation was 
for submarines...........???

Thanks for any help or information that may be forthcoming.

Les Locklear
Gulfport, Ms.
DX'ing Since '57
http://www.hammarlund.info/