The amplifier project utilizes vacuum tubes on the preamplifier section to produce a push pull output stage while using point-to-point connections. Each of the tubes are consuming 940 mA of current ...

Designed for use as input stages and drivers in distribution amplifiers and optical nodes, the MC-7831/7832/7833 GaAs, CATV hybrid push-pull amplifiers promise high gain, low distortion, and low power ...

Santa Clara, CA—California Eastern Laboratories (CEL) has announced the addition of a new GaAs Push-Pull Amplifier to its growing family of NEC CATV hybrids. Designed to serve as an input stage for ...

Targeting CATV MDU, drop amplifier, and line amplifier applications, the RFCA8818 push-pull amplifier operates from a single power supply and provides 17-dB gain, +34-dBmV of output power, and a noise ...

Aaudio Imports, a leading supplier of world class high-end audio products, introduces into the U.S. market the revolutionary Aelius, a new high-performance push-pull hybrid monoblock power amplifier ...

ALEXANDRIA, Va.—William H. Doherty was an engineer with Bell Telephone Laboratories in 1936 when he invented a circuit that used two tubes running in Class B configuration to act as a linear amplifier ...

Typically, amateur radio operators use the minimum power needed to accomplish a contact. That’s just part of being a good spectrum citizen, and well-earned bragging rights go to those who make ...