Roger G3XBM's (Mainly) Amateur Radio Blog

Simple QRP projects, 10m, 8m, 6m, 4m, FT8, 160m, WSPR, LF/MF, sub-9kHz, nanowaves and other random stuff, some not related to amateur radio.

Showing posts with label pye. Show all posts
Showing posts with label pye. Show all posts
15 Jul 2024

Pye PF70

›
One of my early jobs in the labs at Pye Telecom was rebanding the PF70 to the band that included 2m. This involved optimising coils and capa...
1 comment:
14 May 2024

A piece of history

›
One of my first professional jobs at Pye Telecom was re-banding the PF70 to the band that included 2m.  In those days crystals were quite in...
28 Feb 2023

Pye Telecom/Philips - NOT amateur radio

›
Most of my working life was in design in the Pye Telecom days. Although Philips bought Pye in the late 1960s, it was very "hands off...
20 Apr 2021

Pye Telecom - NOT amateur radio

›
In my working life I worked at Pye Telecom, later Sepura, retiring in 2008. You may be interested in Pye Telecom. Most of the products were ...
20 Dec 2020

Pye PF1

›
Some managed to put PF1s on 70cm.  When I started work a test was to convert the PF1 units to 12.5kHz channel spacing. The PF1's were wi...
6 Aug 2020

Pye - NOT amateur radio

›
For a long time in the last century, Pye was a very big name in the electronics world. Pye made a diverse range of products. Now there is...
10 Jun 2015

Pye Telecom PF8 - NOT amateur radio

›
Some years ago I was professionally involved in the design of this innovative transceiver. I am sure I mentioned this on the blog not too ...
›
Home
View web version

About Me

My photo
Roger G3XBM
Burwell, Cambridge, United Kingdom
View my complete profile
Powered by Blogger.