Page 1 Channel Central frequency Channel Central frequency 14 470 476 473 21 470 478 474 15 476 482 479 22 478 486 482 16 482 488
that all go channels should be in one half of any bi-directional band, and all return Note 1 – Examples of radio-frequency channel arrangements based on
Few, if any, Coast Stations monitor all the SSB Calling and Distress frequencies all Ship's Transmit Frequency MF: 1 2 MHz Band No channel numbers
This means that at any one transmitting site in an area the ITU plan provides for 6 channels or frequencies to be available for assignment
The channel numbering and the conversion of two-frequency MHz (AIS 1) and 162 025 MHz (AIS 2) may also be used by aircraft stations for the purpose of
1 juil 2022 · Contact Tom Mooring at 202-418-2450 if you have any questions or comments 1 1 The International Table (columns 1-3 of § 2 106) reflects
The frequencies 156 525 MHz (channel 70), 161 975 MHz (AIS 1) and 162 025 MHz (AIS 2) may also be used by autonomous maritime radio devices Group A that
These are tentative translation and may be updated without notice frequency used for the transmitting equipment of multiple channels which use
Channel Central frequency Channel Central frequency 14 470 476 473 21 470 478 474 15 476 482 479 22 478 486 482 16 482 488 485 BLOCK 1
MF/HF SSB CHANNELS AND FREQUENCIES Few, if any, Coast Stations monitor all the SSB Calling and Distress frequencies all the time It is therefore
In each case there is also capacity for one mobile TV channel and one interactive data channel has four transmitters each operating on a different frequency
is that SATELLINE radio modems with 20 kHz channel spacing uses 12 5 kHz channel width Let's take the WiFi frequencies firs for an easier example: Picture 1
for the Australian Frequency Modulation Sound Broadcasting Service Australian MF AM radio stations may broadcast stereophonic sound One component is modulated by the sum of the left and right channel signals, while the other is
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10_3INFO_1_E_ChannelsVHF_UHFBands.pdf Channel
Central
frequency Channel
Central
frequency
1447047647321470478474
1547648247922478486482
16482488485BLOCK 1
1748849449123486494490
1849450049724494502498
1950050650325502510506
20506512509BLOCK 2
2151251851526510518514
2251852452127518526522
2352453052728526534530
24530536533BLOCK 3
2553654253929534542538
2654254854530542550546
2754855455131550558554
28554560557BLOCK 4
2956056656332558566562
3056657256933566574570
3157257857534574582578
32578584581BLOCK 5
3358459058735582590586
3459059659336590598594
3559660259937598606602
36602608605BLOCK 6
3760861461138606614610
3861462061739614622618
3962062662340622630626
40626632629BLOCK 7
4163263863541630638634
4263864464142638646642
4364465064743646654650
44650656653BLOCK 8
4565666265944654662658
4666266866545662670666
4766867467146670678674
48674680677BLOCK 9
4968068668347678686682
5068669268948686694690
5169269869549694702698
52698704701
5370471070750702710706
5471071671351710718714
(frequencies in MHz) UHF band 6 MHz channellingUHF band 8MHz channelling (frequencies in MHz)
Channel boundariesChannel boundaries
5571672271952718726722
56722728725
5772873473153726734730
5873474073754734742738
5974074674355742750746
60746752749
6175275875556750758754
6275876476157758766762
6376477076758766774770
64770776773
6577678277959774782778
6678278878560782790786
6778879479161790798794
68794800797
6980080680362798806802
7080681280963806814810
7181281881564814822818
72818824821
7382483082765822830826
7483083683366830838834
7583684283967838846842
76842848845
7784885485168846854850
7885486085769854862858
79860866863
80866872869
81872878875
82878884881
83884890887
Channel
Central
frequency Channel
Central
frequency
71741801775174182178
81801861836182190186
91861921897190198194
101921981958198206202
111982042019206214210
1220421020710214222218
1321021621311222230226
Channel not allocated to broadcasting according to the Radio Regulations (Article 5) Flexible channel for UHF, i.e. the software scans the whole concerned band Flexible channel for VHF, i.e. the software scans the whole concerned band
Not included in the CAC planning
(frequencies in MHz)
VHF band 6 MHz channelling
Channel boundariesChannel boundaries
VHF band 8MHz channelling
(frequencies in MHz)
Frequency Documents PDF, PPT , Doc