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This is a list of World War II electronic warfare equipment and code words and tactics derived directly from the use of electronic equipment.. This list includes many examples of radar, radar jammers, and radar detectors, often used by night fighters; also beam-guidance systems and radio beacons.
The system is highly automated which reduces operator interaction. The system draws up to 36 amps of vehicle power, weighs approximately 69 lbs, and measures 13″H × 14″W × 19″D. Vehicle Jammer System STAR V: Protective modular jamming system STAR V 740 is intended for a protection against RCIED. The system either prevents the activation ...
Promotional material issued about the GT200 claims that it can detect a wide variety of items including ammunition, explosives, drugs, gold, ivory, currency, tobacco and "human bodies" at ranges of up to 700 metres (2,300 ft) on the surface, depths of up to 60 m (200 ft) underground or under 800 m (2,600 ft) of water, or even from aircraft at ...
A grid leak detector is an electronic circuit that demodulates an amplitude modulated alternating current and amplifies the recovered modulating voltage. The circuit utilizes the non-linear cathode to control grid conduction characteristic and the amplification factor of a vacuum tube.
A signal demodulated with a product detector will have a higher signal-to-noise ratio than the same signal demodulated with an envelope detector. On the other hand, the envelope detector is a simple and relatively inexpensive circuit, and it can provide higher fidelity, since there is no possibility of mistuning the local oscillator.
A test light, test lamp, voltage tester, or mains tester is a piece of electronic test equipment used to determine the presence of electricity in a piece of equipment under test. A test light is simpler and less costly than a measuring instrument such as a multimeter , and often suffices for checking for the presence of voltage on a conductor.
Any additional connection to Earth on the protected system can disable the detector. Additional resistance and an additional point of failure added into the Earthing system. The devices senses equipment faults and cannot detect if a person accidentally touches an energized part of the devices.
The most modern testers perform a multitude of the below tests and are fully automated. Examples of modern testers include the Amplitrex AT1000, the Space-Tech Lab AudioTubeTester, the Maxi pre-amp tester and the maxi-matcher (power tubes only) by maxi test and the new, and somewhat more primitive, DIVO VT1000 by Orange Amplification. While the ...
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