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The multi-purpose MFJ Portable Signal Tracer/Injector is used to
quickly find defective stages in all kinds of signal amplifiers, radio
receivers, and transmitters. This includes home theater systems, hi-fi
amplifiers, public address systems, guitar amplifiers, AM/FM/ TV
receivers, CB radios, Ham transceivers, cordless phones, police
scanners, shortwave receivers and cell phones. It can also be used to
find opens and shorts in cables and wires. It can identify and locate
individual wires in multi-conductor cables. It's perfect for trouble
shooting and repairing the cabling and wiring in computer networks,
telephones, home theater, stereos, sound systems, public address
systems and almost any system that uses wiring and cabling.
The MFJ Portable Signal Tracer/Injector accomplishes these
functions with a harmonic rich variable level signal source, an AM
detector and a variable gain audio amplifier. |
