| IARU Region 1 bandplan | Maximum bandwith | Usage |
430.000
SUB-REGIONAL (national bandplanning) (d)
431.981
| 20 kHz | 430.025 - 430.375 NBFM repeater output channnel freqs (F/PA), 25
kHz spacing, 1.6 MHz shift (f)
430.400 - 430.575 Digital communication link channels (g) (j)
430.600 - 430.925 Digital communications repeater hannels (g) (j) (l)
430.925 - 431.025 Multi mode channels (j) (k) (l)
431.050 - 431.825 Repeater input channel freqs HB/DL/OE/EA/S5/LX/ON), 25 kHz
spacing, -7.6 MHz shift (f)
431.625-431.975 Repeater input channel freqs (F/PA/ON), 25 kHz
spacing, +1.6 MHz shift |
432.000 TELEGRAPHY (a)
432.100
| 500 Hz | 432.000 - 432.025 Moonbounce
432.050 Telegraphy centre of activity
432.088 PSK 31 centre of activity |
432.100 SSB/TELEGRAPHY/MGM
432.399
| 2700 Hz | 432.200 SSB centre of activity
432.350 Microwave talkback centre of activity
432.370 FSK441 random calling
|
432.400 TELEGRAPHY/MGM
432.490 | 500 Hz | 432.400 - 432.490 Beacons exclusive (b) |
432.500 LINEAR TRANSPONDER (e)
432.800
| 12 kHz | 432.500 432.600 Linear transponder input (e) 432.600 432.800 Linear transponder ouput (e) 432.500 SSTV 432.600 RTTY (FSK/PSK) 432.500 - 432.575 Packet repeater input -2.0 MHz shift 432.700 FAX (FSK) 432.6125 - 432.9875 Repeater input (LA/SM/OH/OZ) |
432.800 All modes
432.990
| 12 kHz | 432.8125 - 432.9000 RoIP, Unmanned operation 432.9125 - 432.9875 RoIP, Manned operation 432.6125 - 432.9875 Repeater input (LA/SM/OH/OZ) |
432.994 REPEATER INPUT REGION 1 STANDARD, 25 kHz spacing, +1.6 MHz shift (Channel freq 433.000--433.375MHz)
433.381
| 12 kHz | |
433.394 NBFM SIMPLEX CHANNELS, 25 kHz spacing, (Channel freq 433.4-00 -- 433.575 MHz)
433.581 | 12 kHz | 433.400 SSTV (FM/AFSK)
433.500 (Mobile) NBFM calling
|
433.600
ALL MODES
434.594 | 20 kHz | 433.600 RTTY (AFSK/FM)
433.625 - 433.775 Digital communications channels (g) (h) (i)
433.700 FAX channel (FM/-AFSK) 433.800 APRS (only when 144.800 can not be used)
434.000 Centre frequency of digital
experiments as defined on note (m) 434.500 - 434.575 Packet repeater output -2.0 MHz shift |
434.594 ATV (c) & REPEATER OUTPUT (region 1 system), 25 kHz spacing, 1.6 MHz shift, (Channel freq 434.600 -- 434.975MHz)
434.981 | 12 kHz | |
434.981 ATV (c) & SATELLITE SERVICE
438.000 | 20 kHz | |
438.000
ATV (c) & SUB-REGIONAL (national bandplanning) (d)
440.000 | 20 kHz | 438.025 - 438.175 Digital communications
channel freqs (g)
438.200 - 438.525 Digital communications
repeater channels
(g) (j) (l)
438.550 - 438.625 Multi-mode (j) (k) (l)
438.650 - 439.425 Repeater output channels (HB/DL/OE/EA/S5/LX/ON), 25 kHz
spacing,- 7.6 MHz shift, (f)
439.800 - 439.975 Digital communications
link channels (g) (j) |
| NOTES ON THE 430 - 440 MHz BANDPLAN |
