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Maxon SP200/210 Radio SP200/210
11. APPENDIX A – ACC-2003 ALIGNMENT BOX - Issue 1.0
Page 11-4 03/01
11.3.2 Adjustment of ASIC values
With the ASIC Control screen open, use the TAB key on the PC keyboard to tab along until the
required parameter is highlighted.
Note
; Only parameters within the Rx or Tx mode can be accessed.
Once the required parameter is highlighted, make adjustments using the PgUp and PgDn keys on the
PC keyboard.
For the transmitter, the following parameters can be adjusted (see Figure 11-4):
Figure 11-4 - ASIC Control Screen (Tx)
TXTRIM2
Adjusts the audio gain to the VCO in 0.25dB steps from –11dB to –3.25dB.
TXTRIM3
Adjusts the audio gain to the TCXO in 0.25dB steps from –4.0dB to +3.75dB.
TXTRIM1
Adjusts the overall audio deviation in 0.5dB steps from –4.0 to +3.5dB.
AMP
Adjusts the gain of the limiting amplifier in 3.3dB steps from 0dB to +3.5dB.
SATRIM2
Adjusts the SAT tone deviation in 0.5dB steps from –3 to +2.5dB.
LIMITER
Adjusts the limited audio in 1.8dB steps from –7.8dB to –2.4dB.