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Old 14th Mar 2017, 2:33 pm   #1
Specmaster
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Join Date: Mar 2017
Location: Chelmsford, Essex, UK.
Posts: 38
Default Frequency counters

Hi Everyone, I have an old but serviceable Tech TE-20D signal generator with a vernier tuning dial which by definition is not particularly accurate.

I'm planning on adding a digital display that I can mount on the top of the unit similar to the one shown on the attached photo. I'll be mounting an BNC connector on the rear of the signal gene and feeding this directly from the top of the RF attenuator pot so that the counter is always going to get a good signal regardless of the position of the attenuator pot.

My question is, has anyone used one of these counters before and tell just how accurate they are, I reckon they have to be far better then the current vernier scale system?
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