class c amplifierの例文

例文携帯版

A more efficient Class C amplifier may be used.
The tube may be operated as a class C amplifier in which a single tube can provide up to 3340 watts of RF power.
They were manufactured by STC . The final stage contained three parallel 3J / 261E air cooled triodes running in class C amplifier at 90 % efficiency.
Hence high efficiency class C amplifiers cannot be employed, unless a Doherty amplifier, EER ( Envelope Elimination and Restoration ) or other methods of predistortion or negative feedback are used.
Heising held over 100 patents, including those on Class C amplifiers and diode-triode detector amplifier circuits, and was a Fellow of the American Institute of Electrical Engineers and American Physical Society.
High level modulation uses class C amplifiers in a broadcast AM transmitter and only the final stage or final two stages are modulated, and all the earlier stages can be driven at a constant level.
The tube may be operated as a class C amplifier, where a single tube with an anode voltage of 22.5 kV DC can provide up to 2, 158 kilowatts of RF power.
The transmitter for this was housed in the same building as for 5CL . The transmitter was manufactured by STC . The final stage of the transmitter contained three parallel 3J / 261E air cooled triodes running in class C amplifier at 90 % efficiency.