Get help from Pros. Remove ads. Promote your CV or LinkedIn profile.
The ability of an amplifier to cancel a common-mode signal while responding to an out-of-phase signal. Also known as in-phase rejection.

Related Terms

HARMONIC

1. A sinusoidal quantity having a frequency that is an integral multiple of the frequency of a periodic quantity to which it is related. 2. A signal having a frequency which is an integral multiple of the fundamental frequency.

HOP

Travel of a radio wave to the ionosphere and back to earth. The number of hops a radio signal has experienced is usually designated by the expression one-hop, two-hop, multihop, etc

HOMING

Navigation toward a point by following a signal from that point. Radiobeacons are commonly used for homing.

INTERNATIONAL CALL SIGN

An alpha-numeric symbol assigned in accordance with the provisions of the International Telecommunications Union to identify a radio station. The nationality or the radio station is identified by the first three characters; also referred to as call letters or signal letters.

BEAT TO QUARTERS

Prepare for battle (beat = beat the drum to signal the need for battle preparation)

INTERROGATING SIGNAL

The signal emitted by interrogator to trigger a transponder

INOPERATIVE

Said of a sound signal or radionavigation aid out of service due to a malfunction

FLAG HOIST

A number of signal flags strung together to convey a message.

HORN

A sound signal which uses electricity or compressed air to vibrate a disc diaphragm.

IONOSPHERIC ERROR

The total systematic and random error resulting from the reception of a navigation signal after ionospheric reflections. It may be due to variations in transmission paths, non-uniform height of the ionosphere, or non-uniform propagation within the iono- sphere. Also called IONOSPHERIC-PATH ERROR, SKYWAVE ERROR.
Get help from Pros. Remove ads. Promote your CV or LinkedIn profile.

Related questions

MarineProHelp 2018 - 2022