CRT Space-U, Руководство пользователя

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7.19 Offset Direction Setup
Enter NO.09 function menu, the LCD display " SHIFT ".
Repeater receives a signal(UP-LINK) on one frequency and
retransmits on another frequency(DOWN-LINK). The difference
between
these two frequencies is called the offset frequency. If the UP-LINK
frequency is higher than DOWN-LINK frequency, the direction is
positive, If it is lower, the shift direction is negative.
+: it indicates positive offset, which means transmitting frequency
higher than receiving frequency.
-: it indicates negative offset, which means transmitting frequency
lower than receiving frequency.
OFF: Turn off offset direction function
Default: OFF.
7.20 Offset Frequency Setup
Enter NO.10 function menu, the LCD displays " OFFSET "
0-90: Total 90MHZ frequency range available
Default: 5.0MHz
7.21 Frequency Step Size Setup
Enter No.11 function menu , the LCD displays " STEP ".
This function is valid only in frequency (VFO) mode, input frequency
or frequency scanning are restricted by frequency step size.
Total 9 frequency step size available: 2.5K, 5K, 6.25K, 10K, 12.5K,
20K, 25K, 30K and 50K.
Default: 25K
»
The offset frequency change base on the frequency step
setting.
»
This function is auto-hidden in memory mode.