BK Radio KNG Series, Руководство по обслуживанию

Страница: 52 / 248

BK Radio Page 2-37
operation and Programming
Delete Channel
When selected the list of programmed zones is displayed. Choose the zone of the channel you wish
to delete.
Select the channel from the list.
edit Channel
Select “Edit Channel” to change the programmable channel information.
Select the zone and channel to be edited.
Channel label
Use the keypad to enter a label of up to sixteen characters.
(See keypad character table)
rx frequency
Enter a valid receive frequency in MHz. Frequencies must be divisible by 1.25kHz.
rx mode
Select Analog, Digital or Mixed Mode.
rx Guard
Analog or Mixed Mode Receive Channels Only
Select “Off” for analog signals to operate in carrier squelch mode.
Select “Tone” to enter a CTCSS tone,
Select “Digital” to enter a DCS value.
Use “INV” to invert a DCS tone.
rX naC
Analog or Mixed Mode Receive Channels Only
Select “Enter” to program a receive NAC via the keypad.
Enter the desired value in hexadecimal (000 - FFF).
NOTE: $F7F is an invalid receiver NAC.
Choose “Select” to use a receiver NAC from the programmed pick list.
squelch mode
Digital or Mixed Mode Receive Channels Only
normal - Requires carrier and NAC only to unmute digital signals.
selective
- Required for Individual Calls and use of Talkgroup IDs.
Bandwidth
Analog or Mixed Mode Channels Only
narrowband
- 12.5kHz spacing when operating in analog.
wideband - 25kHz spacing when operating in analog.
tx Power
low Power
- Lock channel in low power mode.
High Power - Lock channel in high power mode.
selectable - Allow high/low transmit power selection form assigned button, switch or menu item.