DJ0WH: Buzzwords

Showing posts with label Buzzwords. Show all posts

What is MDC1200?

Developed by Motorola in the early 1980s, MDC1200 is a digital signalling system used in analogue FM two-way radio systems. It uses short...

Anyone who's worked in a Motorola factory will be familiar with the name PEDRO . This was a known good, fully tested, assembled radi...

DPL is an analogue signaling technique used on FM and was designed as the digital extension for PL (otherwise known as CTCSS). DPL has t...

PL (or Private Line) is a signaling used in analogue (FM) two-way radios. Radios which use PL will superimpose a unique, continuous tone on...