Tube 6SQ7GT or Röhre 6SQ7GT ID2988, Double Diode-Triode, Octal (Int.Octal, IO) K8A, USA 1935 and Audio Frequency shown. Radio tubes are valves.

Title: 6SQ7 6SQ7GT Author: Tung-Sol Subject: FP-2004-06-13 Created Date: 6/13/2004 9:50:19 PM

Tube 6SQ7 or Röhre 6SQ7 ID2986, Double Diode-Triode, Octal (Int.Octal, IO) K8A, USA 1935 and Audio Frequency shown. Radio tubes are valves.

The 6SQ7GT is a double diode triode sharing a common cathode. The triode is seen at the top with the carbonised anode, the double diodes are seen as the anodes between the triode and the pinch. The screening box is connected to the cathode and the diode anodes are the vertical rods placed either side of the cathode within the screen.

The 6SQ7GT/G is a double diode triode. The diodes are for AM signal detection and AGC detection whilst the triode section is for first audio amplification. This is typical for a valve used in a radio superhet receiver. The triode is at the top with the diode anodes housed in the bright screen below. Side view.

Tube 6SQ7GT/G or Röhre 6SQ7GT/G ID61704, LOCKED OFF PART (CODE 9) - see in Notes, Octal (Int.Octal, IO) K8A, USA 1935 and Audio Frequency shown. Radio

Tube Type / Number: 6SQ7GT Actual Brand*: Sylvania Printed Brand: Sylvania Quantity of Tubes: Single Plate Construction: Black Half Round Getter Construction: Bottom D Foil Country of Manufacture: USA Visible Date Codes: 7-52 Lettering Condition: 75 Percent Year Made: Number of …

The 6SQ7 is a double diode triode sharing a common cathode, designed in the early 1940s specifically for superhet receiver use. The diodes would act as signal detector and AGC detectors, while the triode would be the first stage audio voltage amplifier.

Part #: 6SQ7GT. Download. File Size: 242Kbytes. Page: 4 Pages. Description: DOUBLE-DIODE TRIODE. Manufacturer: List of Unclassifed Manufacturers.

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