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Old December 1st 05, 03:10 PM posted to rec.radio.cb
Chad Wahls
 
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Default Average cost of radio repair


"The Magnum" wrote in message
...
Remember, connect a busy system as follows,
CB - Pre-amp - SWR meter - Linear - Antenna

Why would you put any SWR meter before the Amp?


Im suprised you question that. What would you think will happen if you
shove
150w upwards through a cheap basic SWR meter?

If your SWR can't handle the power output of your amp, Do you think
putting it there would give you an accurate reading of the SWR on your
antenna?



Simple, If you are running power, don't buy a cheap SWR meter. It's good to
have the meter after the amp. You will need to see the reflected power in
case the antenna is rejecting harmonics. At which point you should cease
operation.

No but its going to be more realistic then it pinging off the scale with
extra power going through it. If its left in line it will also cause much
greater interference than being before the linear. Think about it.


I could care less what SWR the amp is showing my radio in most cases. I'll
check that very occasionally. I DO CARE about overall reflected power from
the antenna. This is quite important!

Chad


 
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