Featured VT: The 6BQ7 - diyAudio
2013年1月19日 · The 6BQ7A is a miniature, medium-u, twin triode primarily designed for use as a cascode radio frequency amplifier in very high frequency TV tuners. In this application, its …
6BQ7A, Tube 6BQ7A; Röhre 6BQ7A ID3815, Double Triode ...
Tube 6BQ7A or Röhre 6BQ7A ID3815, Double Triode, Noval, 9 pin miniature (USA pico-9) B9A and VHF shown. Radio tubes are valves.
6BQ7A @ The Valve Museum
The 6BQ7A is an all glass miniature VHF double triode and is internally screened. A valve like this would be used for RF amplification, or frequency multiplication. In the latter case the valve is …
6BQ7, Tube 6BQ7; Röhre 6BQ7 ID3812, Double Triode ...
Tube 6BQ7 or Röhre 6BQ7 ID3812, Double Triode, Noval, 9 pin miniature (USA pico-9) B9A and VHF shown. Radio tubes are valves.
Vacuum Tube - 6BQ7A / 6BZ7, Dual Triode | Antique Electronic ...
The 6BQ7A is a miniature, medium-mu twin triode primarily designed for use as a cascode, radio-frequency amplifier in very high frequency television tuners. In this application, its performance …
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6BQ7 - Tube Data
Title: 6BQ7 Author: Tung-Sol Subject: FP-2004-02-01 Created Date: 2/1/2004 3:21:44 PM
what can I do with these tubes? - diyAudio
2005年7月28日 · If I had to build an amplifier using only these tubes, I would use the 6BQ7's for voltage amplifiers (and a phase splitter if P-P) and the EL86's or 6CL6's for output depending …