Signal tracer Signal tracer A signal tracer is a piece of electronic test equipment used to troubleshoot radio and other electronic circuitry. Usually a very simple device, it normally provides an amplifier, and a loudspeaker, often battery-powered and packaged into a small, hand-held test probe. An optional diode detector is usually also provided, allowing the detection of amplitude-modulated signals. The technician injects a test signal into the device under test. Then, by using the signal tracer, the tech can follow the signal through the various circuits of the radio receiver. So long as the signal can be heard, the circuitry up to
14 Signal Regiment (Electronic Warfare) Gloucester. 14 Signal Regiment (Electronic Warfare) The 14th Signal Regiment (Electronic Warfare) is a part of the British Army's Royal Corps of Signals. The Regiment's unique role is to provide a robust and sustainable Electronic Warfare (EW) capability in support of deployed Land Commanders, in order to enable operations in the electronic battlespace. It is the only British Army Regiment capable of conducting sustainable electronic warfare in support of national operations worldwide. The Regiment is currently based at Cawdor Barracks, on the site of the former RAF Brawdy, near Haverfordwest, in South Wales. 14th Signal Regiment was originally formed on