Published:2009/7/17 22:42:00 Author:Jessie | From:SeekIC
Carrieroperated squelch level is automatically adjusted to best compromise for incoming signal. Squelch can be adjusted to open on 0.5-microvolt input signal while remaining closed when subject to full output of noise generator-J. M. Tewksbury, Receiver Squelch Control Uses Double Superheterodyne, Electronics, 35:3, p 44-46.
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