[TenTec] Omni V

Bob McGraw K4TAX rmcgraw at blomand.net
Sat Jun 16 09:18:50 EDT 2018


  Although there is a proper calibration procedure in the manual it 
requires an accurate signal generator.   Since you do not know which one 
is accurate, how to you know which Omni V to adjust?

The adjustments, two of them, are on the bottom and are marked S Meter 
offset and S Meter Cal.   The the S Meter Cal is adjusted for S-9 with a 
50 uV signal applied to the receiver input.  The S Meter offset is 
adjusted with 1.6  uV signal for an S-3 indication.  As there is some 
interaction between the adjustments, you will need to repeat the steps 
several times.     Both of these adjustments require an accurate signal 
generator and is done on 14.0 MHz.

73

Bob, K4TAX



On 6/16/2018 6:01 AM, Martin Pelt wrote:
> I have an omni V that receive on all bands is about 4 s units lower than my
> other omni V. Switch for antenna is in proper position. Any ideas before I
> try to track someone down to repair.
>
> 73 Martin N4UU
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