
6D6, Tube 6D6; Röhre 6D6 ID2690, Vacuum Pentode
Tube 6D6 or Röhre 6D6 ID2690, Vacuum Pentode, 6-Pin-Base U6A, old, USA and RF/IF-Stage shown. Radio tubes are valves.
6D6 @ The Valve Museum - r-type.org
The 6D6 (=6U7 on IO base) is a variable μ pentode for AGC controlled amplifiers at RF and IF in superhet radio receivers. Electrically the 6D6 (UX6 base) is identical to the Type 58 (UX6 base). The paper band around the top of the envelope is printed with the words - quality approved - special export test.
6D6 @ The Valve Museum - r-type.org
The 6D6 is a variable μ pentode for AGC controlled amplifiers at RF and IF in superhet radio receivers. Electrically the 6D6 (UX6 base) is identical to the Type 58 (UX6 base) and the 6U7G (IO base).
UZ- 6D6, Tube UZ-6D6; Röhre UZ- 6D6 ID25309, Vacuum Pentode ...
Tube UZ- 6D6 or Röhre UZ-6D6 ID25309, Vacuum Pentode, 6-Pin-Base U6A, old, USA and RF/IF-Stage shown. Radio tubes are valves.
6D6_Octal, Tube 6D6_Octal; Röhre 6D6_Octal ID43178, Vacuum …
Tube 6D6_Octal or Röhre 6D6_Octal ID43178, Vacuum Pentode, Octal (Int.Octal, IO) K8A, USA 1935 and RF/IF-Stage shown. Radio tubes are valves.
Sylvania type 6D6 vacuum pentode - National Museum of American History
A radio frequency pentode for radio frequency and intermediate frequency stages. Six-pin plastic base with top contact for control grid. Suppressor grid brought out to a separate base pin.
6D6 @ The Valve Museum - r-type.org
The 6D6 is a variable μ pentode for AGC controlled amplifiers at RF and IF in superhet radio receivers. Electrically the 6D6 (UX6 base) is identical to the Type 58 (UX6 base) and the 6U7G (IO base).
Vacuum Tube - 6D6, Pentode, Remote Cut-Off
The 6D6 is a triple grid variable MU amplifier. It is suitable for use with AVC in RF and IF amplifiers as it minimizes cross modulation. With the exception of capacitances and heater …
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6D6 - dbtubes.com
6d6 Quality IF and RF amplifier tubes manufactured by various makers in North America. These glass shoulder type pentode tubes, equivalent to VT-69, 6U7, and 58, come with 6 pin bases and top grid cap.
What does a 6C6 tube do in a 4 tube TRF? - Antique Radio Forums
Dec 19, 2024 · The 6C6 is a sharp cutoff pentode with a shorter, steeper curve. It provides good amplification and would be easier to drive into nonlinear operation if detection is added to its duties. "Hell, there are no rules here--we're trying to accomplish something!"
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