6201: Difference between revisions

Latest revision as of 11:11, 6 July 2022

The 6201 (European: E81CC) is a dual high-gain triode vacuum tube with a B9A (Noval) miniature 9-pin base.

It is a high-reliability version of the 12AT7 (ECC81).

A 6201 is used as the variable reactance tube for the VCO in Nelson-Ross spectrum analyzer plug-ins such as the Nelson-Ross PSA-011.

@@ Line 1: / Line 1: @@
 {{Vacuum Tube
-|Type=Double Triode
+|Type=Dual Triode
 |Number=6201
 |EuroNumber=E81CC
@@ Line 15: / Line 15: @@
 ==Links==
-* [http://w140.com/6201_tube.pdf General Electric 6201 Data Sheet (PDF)]
+* [https://w140.com/6201_tube.pdf General Electric 6201 Data Sheet]
-* [http://www.radiomuseum.org/tubes/tube_6201.html 6201 @ radiomuseum.org]
+* [[tube:6201 | 6201 @ radiomuseum.org]]
 <gallery>