ELF
300 Hz to 3 Khz
VLF
3 Khz to 30 Khz
LF
30 Khz to 300 Khz
MF
300 Khz to 3 Mhz
HF
3 Mhz to 30 Mhz
VHF
30 Mhz to 300 Mhz
UHF
300 Mhz to 3 Ghz
SHF
3 Ghz to 30 Ghz
Weather Radar
9.375 GHz
Dopler Navigation
8.8 GHz
Radio Altimeter
4.3 GHz
GPS
1.6 GHZ
ATC Transponder
1030 MHz
ATC Interrogator
1090 MHz
DME
962 MHz to 1213 MHz
Glideslope
328.6 MHz to 335.4 MHz
VOR
108 MHz to 118 MHz
FM Broadcast
88 MHz to 108 MHz
Marker Beacons
74.8 MHz to 75.2 MHz
(133 KHz Spacing B/W each marker)
HF Communication
2 MHz to 30 MHz
AM Broadcast
550 KHz to 1800 KHz
NDB
190 KHz to 535 KHz
ADF
200 KHz to 1600 KHz
Loran C
100 KHz