In Reply to: BDT preamp details posted by John Swenson on July 9, 2004 at 00:38:03:
That's another beam deflection (sheet beam) tube, and it was well known to hams and RF engineers during the '60s. Squires-Sanders used it as the product detector in their flagship receiver, the SS-1R. The 7360 was responsible in no small part for the excellent performance (linearity and dynamic range) they achieved.
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Follow Ups
- Have you tried the 7360? - Triode Kingdom_ 00:53:36 07/10/04 (3)
- Apparently the 6ar8 = 7360 with different pinout. - Bas Horneman 05:51:05 07/10/04 (2)
- They are different internally. - Mark Kelly 21:56:52 07/11/04 (1)
- Yes, you are right. Saw it later in smoking-amps's scans nt - Bas Horneman 08:26:49 07/12/04 (0)