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DL7MAJ, Oct 20
th
2015
Page 5 (21)
RF
1)
weak signal at 145,000MHz just enough to move S-Meter to S=5
2)
Tune L1 Set “RF GAIN” to “H”; mac CW
3)
Unmount RF-Module (two clamps at each end)
4)
Tune in to L7 for maximum; L2 to L5 are only accessible from bottom
5)
Mount RF-Module
6)
If a big increase of sensitivity has been achieved, then repeat adjustment of S-Meter
(Look for GIF, step 14)
Note:
The resistor at the drain of Q1 (18Ohm) is a modification for damping oscillations in case
of badly matches antennas!
Содержание IC-201
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