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Zaerix Electronic Valve Type KTW61, by Z & I Aero Services With Carton, London, Mid 20th Century
Inventory Number: 80385
Number of documents: 1
Document Type: Miscellaneous Note
Document Heading: Technical Details
Text:
The KTW61 was for use in RF or IF stages within an AGC controlled superhet receiver. The control grid connected to top cap reinforces this view. KT prefix suggests valve possibly beam tetrode rather than pentode.
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