You can set the sort order of messages? Just click on the link in the date column. Your preferences will be remembered, so you don't have to do it again when you return.
Hello again. Very many thanks to all of you for your assistance. I am beginning
to understand more about this unit. Apart your postings I have had an email from
Simon - not on this forum - who tells me he has heard of another such unit only
this DOES have a dual diversity unit at the bottom, another Marconi bit this !
Apparently this unit chose the better of two signals produced by the 830/9s fed
by the two separate aerials and the output signal went to a FSK unit for
teleprinter output. Many thanks everybody, Jack.
Hello all, Can I ask if any member of this forum can tell me where my tabletop cabinet with 2 off 830/9 receivers and one Marconi synthesiser unit would have...
Chris What has VMARS to do with this! hi hi, Ted does or did a great job BTW, if I heard him,, I always worked him, and no one can say, he was not dedicated,...
Roy You can always come and help, at Bletchley Park, we need soeone with a good Fist, I dont practise enough, but looking forward to airing the call, there...
Hello there, try it again ! On june 22 in message 1551 I did ask if there is anybody on this forum who can tell me where or how my rack-mounted twin 830/9 plus...
Hello Jack, Your plea did not fall on deaf ears, but I personally do not have a clue what this particular set-up was used for! - sounds interesting and a very ...
My understanding was that this style of configuration was used for diversity reception by the Diplomatic Wireless group at Hanslope Park as they were using the...
Hi, I believe these units were used at a range of UK government establishments including embassies for secure communications using the Piccolo system: a tone...
They were possibly/probably used for diversity reception, (usually RTTY), the empty space may have been a combiner/ RTTY unit. Racal made a similar system. Two...
Hello again. Very many thanks to all of you for your assistance. I am beginning to understand more about this unit. Apart your postings I have had an email...
Offline 
Send Email