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■ Panel tuning mode frequency
Tuning point
RX (MHz)
L
350.05
L2
360.05
C
370.05
H2
380.05
H
389.95
Note:
You must adjust the frequencies in all test channels as
shown above, even though the test channel frequencies in
the H row are below the specifi cations of the TK-3148.
■ Flow chart
(5 reference level adjustment)
(5点基准电平调节)
(5 reference level adjustment)
(5点基准电平调节)
(3 reference level adjustment)
(3点基准电平调节)
(3 reference level adjustment)
(3点基准电平调节)
(3 reference level adjustment)
(3点基准电平调节)
(3 reference level adjustment)
(3点基准电平调节)
(5 reference level adjustment)
(5点基准电平调节)
(3 reference level adjustment)
(3点基准电平调节)
(3 reference level adjustment)
(3点基准电平调节)
(3 reference level adjustment)
(3点基准电平调节)
(3 reference level adjustment)
(3点基准电平调节)
(3 reference level adjustment)
(3点基准电平调节)
(3 reference level adjustment)
(3点基准电平调节)
5 reference level adjustment (ex. RF Power High) / 5点基准电平调节(例如射频功率高电平)
[C]
HPOW xxx
3 reference level adjustment (ex. Max Deviation (Narrow)) / 3点基准电平调节(例如最大偏差(窄))
[C]
MAX xxx
ADJUSTMENT /
TX (MHz)
350.1
360.1
370.1
380.1
389.9
FREQ xxx
[C]
[A]
HPOW xxx
[C]
[A]
LPOW xxx
[C]
[A]
BAL xxx
[C]
[A]
MAX xxx
[C]
[A]
QT xxx
[C]
[A]
DQT xxx
[C]
DTMF xxx
[C]
FFSK xxx
[C]
TONE xxx
[C]
[A]
SENS xxx
[C]
[A]
SQL xxx
[C]
[A]
LRSI xxx
[C]
[A]
HRSI xxx
[C]
BATT xxx
[C]
[A]
[A]
[C]
[C]
L HPOW xxx
L2 HPOW xxx
[A]
[A]
[C]
[C]
L MAX xxx
C MAX xxx
调整
• 面板调谐模式频率
调谐点
L
L2
C
H2
H
注释 :
用户必须调整上述所有测试信道中的频率，即使第 H 行的
测试信道频率超出 TK-3148 的规格。
■流程图
[Side 2]
[侧面2]
w
BAL xxx
[Side 2]
[侧面2]
w
MAX xxx
[Side 2]
[侧面2]
w QT xxx
[Side 2]
[侧面2]
w
DQT xxx
[Side 2]
[侧面2]
w
DTMF xxx
[Side 2]
[侧面2]
w
FFSK xxx
[Side 2]
[侧面2]
w
TONE xxx
[Side 2]
[侧面2]
Squelch Level / 静噪电平
w
SQL xxx
[A]
[Side 2]
[侧面2]
RSSI Low Level / RSSI低电平
w
LRSI xxx
[A]
[Side 2]
[侧面2]
RSSI High Level / RSSI高电平
w
HRSI xxx
[A]
[A]
[A]
[C]
C HPOW xxx
H2 HPOW xxx
[A]
H MAX xxx
[C]
TK-3148
RX(MHz)
TX(MHz)
350.05
350.1
360.05
360.1
370.05
370.1
380.05
380.1
389.95
389.9
[A]
[C]
H HPOW xxx
[C]
39
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