Description:

Encased inclosure type, module installation design, electron tube circuit construction type, 200.0 kilohertz output channel frequency per channel.

Properties:

An oscillator whose operating frequency(ies) is controlled by an electronic device other than a crystal unit, quartz. For an oscillator controlled by a crystal, see oscillator (1), crystal controlled. See also generator, signal; and calibrator, frequency. Excludes frequency supply, telephone carrier; resonator, tuning fork; and oscillator, pulse delay.