Vertex Standard GX1000S, Руководство по настройке

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FCC ID: K6630303X3S
IC ID: 511B-30303X3S
Alignment
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Vertex Standard Co,. Ltd.
(A) In CH70, every time you are in transmit mode, (every time you press PTT), the
following test tone can be outputted:
1st transmission: 1300 Hz
2nd transmission: 2100 Hz
3rd transmission: No modulation
4th transmission: Synthetic tone of 1300 Hz and 2100 Hz
5th transmission: Return to 1st transmission
(B) Scan the channels between WX10 and EXP04 in the SCAN mode.
Starting Test Mode
Confirm that PWR/VOL switch is off, and short the TEST points(JP1001). Turn on the
PWR/VOL switch while press and holding the DIST and W/X keys.
Adjustment and Confirmation of Transmit Power
Adjust power at high and low in the transmit mode, and confirm power in the specified
bandwidth.
-- Adjustment --
ˆ
Connect the wattmeter and 50-ohm dummy load to the antenna jack.
ˆ
Use the H/L key to set transceiver to high power and set the channel to CH16 . With
the PTT switch pressed, adjust VR1001 so that RF power is 25 W.
ˆ
Use the H/L key to set transceiver to low power and set the channel to CH16 . With
the PTT switch pressed, adjust VR1002 so that RF power is 0.8 W.
Adjustment of PLL Frequency
Adjust the frequency in the transmit mode and local frequency in the receive mode.
ˆ
Setup the test equipment as shown below.
ˆ
Set the channel to CH16 . With the PTT switch pressed, adjust TC1001 so that RF
frequency is 156.80000 MHz ± 100 Hz.
Adjustment and Confirmation of Deviation
Adjust deviation in the transmit mode.
-- Adjustment --
ˆ
Setup the test equipment as shown below.
ˆ
Set the channel to CH16 .
ˆ
Set the output of the audio generator (AG) to 1 kHz and 200 mV.
ˆ
With the PTT switch pressed, adjust VR1003 so that the maximum deviation is ±4.2
kHz.