[time-nuts] Watkins Johnson Info
jmfranke at cox.net
Thu Jul 24 11:29:35 EDT 2008
The 5133 is a YIG Tuned Harmonic Generator designed for an input frequency
of 500 MHz and an output frequency range of 1.0-12.5 GHz. Nominal drive is
1 Watt. Nominal output power is -13 dbm min. Tuning coil data: 20 MHz/mA,
10 Ohms, 100 mH. Heater:28V, 1A surge, 250mA max steady state. An external
bias supply of 0-3V at 300mA max can be used for leveling output power from
multi-octave units. Pin-out is unknown.
----- Original Message -----
From: <stork3264 at comcast.net>
To: <time-nuts at febo.com>
Sent: Thursday, July 24, 2008 11:04 AM
Subject: [time-nuts] Watkins Johnson Info
> Watkins Johnson produced some excellent microwave oscillators, but their
> microwave division was sold and resold about a decade ago. Product
> information is difficult to find.
> I need pin out, product data and/or a link for two of their oscillators.
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