UHF CB
From HFUnderground
UHF CB radio service in Australia, New Zealand and Malaysia. Similar to FRS, GMRS and CB in the United States and PMR446 in Europe.
476 - 477 MHz UHF band. Called "Personal Radio Service" in New Zealand. 80 channels (3 for data use) 77 channels available for voice use, 16 repeater pairs. Repeater input frequencies are available for simplex use as well. CTCSS/DCS and various SelCall systems in use. 476.4250-477.4125 MHz MHz. Maximum transmitter power 5 watts. External high-gain antennas allowed. No licensed required. License required for repeater operation. Repeaters allowed higher power.
Standardized Repeater Pairing (duplex mode)
Channels 1-8 (output) paired with channels 31-38 (input) Channels 41-48 (output) paired with channels 71-78 (input)
Channel 5 (input: channel 35) is designated emergency channel. Channel 11 is designated calling channel. Channel 40 is designated road/traffic/truck channel.
Ch | Freq MHz | - Notes - |
---|---|---|
1 | 476.4250 | Repeater Output/Simplex |
2 | 476.4500 | Repeater Output/Simplex |
3 | 476.4750 | Repeater Output/Simplex |
4 | 476.5000 | Repeater Output/Simplex |
5 | 476.5250 | Repeater Output/Simplex (Emergency Channel) |
6 | 476.5500 | Repeater Output/Simplex |
7 | 476.5750 | Repeater Output/Simplex |
8 | 476.6000 | Repeater Output/Simplex |
9 | 476.6250 | Simplex |
10 | 476.6500 | Simplex |
11 | 476.6750 | Simplex (Calling Channel) |
12 | 476.7000 | Simplex |
13 | 476.7250 | Simplex |
14 | 476.7500 | Simplex |
15 | 476.7750 | Simplex |
16 | 476.8000 | Simplex |
17 | 476.8250 | Simplex |
18 | 476.8500 | Simplex |
19 | 476.8750 | Simplex |
20 | 476.9000 | Simplex |
21 | 476.9250 | Simplex |
22 | 476.9500 | Data Channel (Telemetry/Telecommand only) |
23 | 476.9750 | Data Channel (Telemetry/Telecommand only) |
24 | 477.0000 | Simplex |
25 | 477.0250 | Simplex |
26 | 477.0500 | Simplex |
27 | 477.0750 | Simplex |
28 | 477.1000 | Simplex |
29 | 477.1250 | Simplex |
30 | 477.1500 | Simplex |
31 | 477.1750 | Repeater Input/Simplex (input for channel 1 repeater) |
32 | 477.2000 | Repeater Input/Simplex (input for channel 2 repeater) |
33 | 477.2250 | Repeater Input/Simplex (input for channel 3 repeater) |
34 | 477.2500 | Repeater Input/Simplex (input for channel 4 repeater) |
35 | 477.2750 | Repeater Input/Simplex (input for channel 5 repeater) |
36 | 477.3000 | Repeater Input/Simplex (input for channel 6 repeater) |
37 | 477.3250 | Repeater Input/Simplex (input for channel 7 repeater) |
38 | 477.3500 | Repeater Input/Simplex (input for channel 8 repeater) |
39 | 477.3750 | Simplex |
40 | 477.4000 | Simplex - Australian Road Safety/Traffic Channel |
41 | 476.4375 | Repeater Output/Simplex |
42 | 476.4625 | Repeater Output/Simplex |
43 | 476.4875 | Repeater Output/Simplex |
44 | 476.5125 | Repeater Output/Simplex |
45 | 476.5375 | Repeater Output/Simplex |
46 | 476.5625 | Repeater Output/Simplex |
47 | 476.5876 | Repeater Output/Simplex |
48 | 476.6125 | Repeater Output/Simplex |
49 | 476.6375 | Simplex |
50 | 476.6625 | Simplex |
51 | 476.6875 | Simplex |
52 | 476.7125 | Simplex |
53 | 476.7375 | Simplex |
54 | 476.7625 | Simplex |
55 | 476.7875 | Simplex |
56 | 476.8125 | Simplex |
57 | 476.8375 | Simplex |
58 | 476.8625 | Simplex |
59 | 476.8875 | Simplex |
60 | 476.9125 | Simplex |
61 | 476.9375 | **Not available, guard band for data channels 22/23 |
62 | 476.9625 | **Not available, guard band for data channels 22/23 |
63 | 476.9875 | **Not available, guard band for data channels 22/23 |
64 | 477.0125 | Simplex |
65 | 477.0375 | Simplex |
66 | 477.0625 | Simplex |
67 | 477.0875 | Simplex |
68 | 477.1125 | Simplex |
69 | 477.1375 | Simplex |
70 | 477.1625 | Simplex |
71 | 477.1875 | Repeater Input/Simplex (input for channel 41 repeater) |
72 | 477.2125 | Repeater Input/Simplex (input for channel 42 repeater) |
73 | 477.2375 | Repeater Input/Simplex (input for channel 43 repeater) |
74 | 477.2625 | Repeater Input/Simplex (input for channel 44 repeater) |
75 | 477.2875 | Repeater Input/Simplex (input for channel 45 repeater) |
76 | 477.3125 | Repeater Input/Simplex (input for channel 46 repeater) |
77 | 477.3375 | Repeater Input/Simplex (input for channel 47 repeater) |
78 | 477.3625 | Repeater Input/Simplex (input for channel 48 repeater) |
79 | 477.3875 | Simplex |
80 | 477.4125 | Simplex |
This site is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. Some links may be affiliate links. We may get paid if you buy something or take an action after clicking one of these.