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In telecommunication, insertion gain is the gain resulting from the insertion of a device in a transmission line, expressed as the ratio of the signal power delivered to that part of the line following the device to the signal power delivered to that same part before insertion. Note 1: If the resulting number is less than unity, an "insertion loss" is indicated. Note 2: Insertion gain is usually expressed in dB. Source: from Federal Insertion gain Standard 1037C and from MIL-STD-188 Back to the top of Insertion gain. Provided by wikipedia.org |
The field of electronics is the study and use of systems that operate by controlling the flow of electrons or other electrically charged particles in devices such as thermionic valves and semiconductors. The design and construction of electronic circuits to solve practical problems is part of the fields of electronic engineering, and the hardware design side of computer engineering. The study of new semiconductor devices and their technology is sometimes considered as a branch of physics. # - A | B | Co - Cz | C - Cm | D Em - F | E - El | G - H | I - K | L - Ma |
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