FCC ID: K6620393X50
IC: 511B-20393X50
Alignment
Vertex Standard Co.,Ltd.
5
RF Power Meter reading is 5 W (±0.5 W).
Press the [D/MR(MW)] key.
TX Deviation
Inject a 1 kHz, 50 mV signal from the Audio Generator.
Rotate the DIAL knob to set the alignment parameter to “145.000 dU.”
Press the [D/MR(MW)] key to enable adjustment of the “TX Deviation.”
Press the PTT switch to activate the transmitter, adjust the DIAL knob so that the
Deviation Meter reading is 4.2 kHz (±0.1 kHz).
Press the [D/MR(MW)] key.
CTCSS TX Deviation
Rotate the DIAL knob to set the alignment parameter to “145.000 100.”
Press the [D/MR(MW)] key to enable adjustment of the “CTCSS TX Deviation.”
Press the PTT switch to activate the transmitter, adjust the DIAL knob so that the
Deviation Meter reading is 0.6 kHz (±0.05 kHz).
Press the [D/MR(MW)] key.
DCS TX Deviation
Rotate the DIAL knob to set the alignment parameter to “145.000 dC.”
Press the [D/MR(MW)] key to enable adjustment of the “DCS TX Deviation.”
Press the PTT switch to activate the transmitter, adjust the DIAL knob so that the
Deviation Meter reading is 0.8 kHz (±0.05 kHz).
Press the [D/MR(MW)] key.
Closing the Alignment mode
Press the [DW(REV)] key to save the new setting and exit to normal operation.