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 ...

At the 2012 NAB Show I saw three transmitters on display that promise solid-state amplifier efficiencies matching those of IOT (Inductive Output Tube) amplifiers. Although solid-state amplifiers offer ...

This is a TV signal amplifier which provides one input and four outputs, for connecting multiple TV sets or cable boxes. Allows multiple devices to connect to an antenna or cable system without losing ...

This UHF wideband amplifier(Ultra High Frequency amplifier) has a total gain of 10 to 15 dB in the 400 – 850 MHz domain frequency so it can be used where the tv ...

REDWOOD CITY, Calif.--(BUSINESS WIRE)--Amobee, the global advertising technology company reinventing advertising for the converging world, has dramatically expanded its revolutionary TV Amplifier ...

I'm having some signal integrity issues at my DVR due to splitting the signal "way too much". From the service drop I've got a 2-way (-3dB) splitting to my cable modem and to the entertainment stack.

This cable tv amplifier circuit is a rf amplifier designed to be quickly installed between two coaxial cables. Both input and output impedances are compatible with 75 Ω cables. The main amplifier si ...

Microtune Inc. has introduced a tuner chip for high-speed in-car TV (the MT2067 MicroTuner) and an AEC-Q100 amplifier for integrated antenna systems (MT1119). The firm noted that new digital ...

Samsung’s 2025 Q-series soundbars, including the HW-Q990F and HW-QS700F, feature AI Sound Optimisation, Dynamic Bass Control, and Active Voice Amplifier Pro for enhanced audio. They include a ...