User's Manual

Enables or disables delay when using the Signal Stalker II feature. When delay is enabled,
iSCAN waits for two seconds after a transmission to receive reply traffic before resuming
search. Use the  key to toggle delay enabled/disabled status.
Special Mode
Signal Stalker II sweeps through frequency ranges in 1 MHz blocks, looking for
transmissions from nearby strong signal sources. When Special Mode is enabled, Signal
Stalker II will skip any 1 MHz block where you have skipped five or more frequencies using
the SKIP key. Special Mode is useful when you are close to many high power transmitters
that are close together in frequency. Use the  or  keys to toggle Special Mode
enabled/disabled status.
Frequency Ranges
The frequency ranges that Signal Stalker II sweeps are controlled by enabling or disabling
them here. Disabling frequency ranges that are not of interest helps speed Signal Stalker II
up, helping you to find nearby activity faster. Use the  key to enabled or disable
frequency ranges.
For the “All Bands” Signal Stalker II mode, the following frequency ranges can be
controlled:
25-54 MHz VHF Low Band
108-137 MHz VHF Aircraft Band
137-174 MHz VHF High Band
216-300 MHz 220 MHz Commercial/Amateur Band
300-406 MHz UHF Military Air Band
406-470 MHz UHF Band
470-512 MHz UHF-T Band
764-797 MHz 700 MHz Band
806-869 MHz 800 MHz Band
894-1300 MHz 900 MHz Band, 23 cm Amateur Band
For the “Public Safety” Signal Stalker II mode, the following frequency ranges can be
controlled: