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references:simplex

Simplex

FM

On VHF and UHF, not all frequencies are available for use on simplex. The RAC band plans specifies these channels for simplex use:

For 2m: 146.415, 146.430, 146.445, 146.460, 146.475, 146.490, 146.505, 146.520, 146.535, 146.550, 146.565, 146.580, 146.595 15 kHz between each channel.
147.420, 147.450, 147.480, 147.510, 147.540, 147.570 30 kHz between each channel.
For 70cm: 446.000, 446.025, 446.050, 446.075, 446.100, 446.125, 446.150, 446.175 25 kHz between each channel.

†: National calling frequencies.

Or more succinctly:

2m 146.415 ‒ 146.595 Δ = 15 kHz
147.420 ‒ 147.570 Δ = 30 kHz
70cm 446.000 ‒ 446.175 Δ = 25 kHz

Digital

Note that on 2m, there are digital channels interwoven between some of the FM channels:

2m digital 147.435, 147.465, 147.495, 147.525, 147.555, 147.585 30 kHz between each channel.
references/simplex.txt · Last modified: 2020/08/07 13:03 (external edit)