User's Manual

Operation of the dedicated Spectrum Sweeper mode is almost identical to that of the object mode, with one
exception. When running the Spectrum Sweeper as a Scannable Object, you must use the object menu to
enable or disable the Spectrum Sweeper sub-bands when operating in Scan Mode. When dedicated
Spectrum Sweeper mode is used, you may press the numeric key on the keypad that corresponds with the
sub-band you wish to enable or disable. Disabling a sub-band will cause the Spectrum Sweeper system to
skip the frequencies within that sub-band as it performs its sweeps. The sub-bands are defined as follows:
0: 25-54 MHz VHF Low Band
1: 108-136.99166 MHz VHF Aircraft Band
2: 137-174 MHz VHF High Band
3: 216.0025-299.975 MHz 220 MHz Commercial/Amateur Band
4: 300-405.9875 MHz UHF Military Air Band
5: 406-470 MHz UHF Band
6: 470.0125-512 MHz UHF-T Band
7: 764-767 MHz 700 MHz Band
769-776 MHz
794-796.996875 MHz
8: 806-868.9875 MHz* 800 MHz Band
9: 896-960 MHz 900 MHz Band, 23 cm Amateur Band
1240-1300 MHz
* Exzcludes frequencies utilized by the Cellular Mobile Radiotelephone Service 824-848.9875 MHz and
869-893.9875 MHz.
In Public Safety, the sub bands are defined as follows:
0: 33.42-46.5 MHz VHF Low Band
1: 151.82-170.15 MHz VHF High Band
2: 453.003125-467.7125 MHz UHF Band
3: 764.003125-766.996875 MHz 700 MHz Band
769.003125-775.998675 MHz
794.003125-796.996875 MHz
4: 806.0125-868.996875 MHz 800 MHz Band
Using dedicated TUNE mode
Your scanner's dedicated TUNE mode provides you with the ability to quickly enter any frequency and
monitor that frequency for transmissions, or search up or down from that frequency for activity.
To enter TUNE mode, press the TUNE key on the keypad. The scanner displays the TUNE screen.