UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

davidw · 28th Feb 2020, 10:47 am

OK what does " bar FT do"? a favourite question on the TXE2 courses.
I had 5 of these to look after ,the most interesting was the Plessey one used as a pbx at the then PORD (Post Office Research Department) Martlesham (now Adastral Park). Some of the trunk circuits were modified to link in a 4 position manual board!

28th Feb 2020, 10:47 am	#7
davidw Heptode Join Date: Sep 2006 Location: Woodbridge, Suffolk, UK. Posts: 643	Re: TXE2 Exchanges OK what does " bar FT do"? a favourite question on the TXE2 courses. I had 5 of these to look after ,the most interesting was the Plessey one used as a pbx at the then PORD (Post Office Research Department) Martlesham (now Adastral Park). Some of the trunk circuits were modified to link in a 4 position manual board! __________________ Dave G1AGK. My perception is my reality! Last edited by davidw; 28th Feb 2020 at 10:50 am. Reason: grammar