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Author Topic: help TEKTRONIX 491 C band oscillator components  (Read 3718 times)

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Offline harrimansatTopic starter

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help TEKTRONIX 491 C band oscillator components
« on: April 01, 2019, 07:03:14 am »
Hi, I´m fixing a tek 491, PLL is not working, one of the varactor diodes inputs is shorted. I have opened the oscillator box, is the second version, solid state, and it there´s two burned components, a diode? and a resistor.
Can someone help me with the correct values?
« Last Edit: April 01, 2019, 10:05:43 am by harrimansat »
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