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Channel Frequencies
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Cleveland Model Helicopter Club uses a Peg-on or Reversed Peg System for its
frequency allocation.
The pegboard is marked out with all the channel numbers from 55 through to 93.
Each club member carries his/her own named peg and to reserve a channel the peg
MUST be clipped onto the pegboard BEFORE his/her transmitter is switched on. It
is essential that pegs are removed from the pegboard when flying is finished for
the day and pegs used should always carry the pilot's name so as to be able to
identify whose peg is clipped to the board.
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If you go to the pegboard to reserve a frequency and it is in use, you can
easily see who is using it and can arrange with them to use it when they have
finished.
Under NO circumstances should you simply remove a peg that is reserving a
frequency.
If, however, you suspect that a peg has been left on the board in error (the
flyer may have gone home) then you should check with senior flyers at the field
and the peg may only then be removed after stringent checks that it is no longer
in use. The name on the peg helps again here and is yet another reason to make
sure that all pegs are named.
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There is only one rule to remember here, if you switch on your transmitter with
a channel someone else has already reserved then you will be asked to pay for
any loss or damage resulting. If that happens to be a £2500 competition
specification model helicopter you just brought down then it could be a costly
mistake!!
In the United Kingdom 35MHz is allocated SOLELY for radio controlled model
aircraft and helicopter flying with each
channel spaced 10kHz apart. It is recommended by the BMFA that flyers regularly
operating together on adjacent channels perform an adjacent channel check every
three months or so.
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Cleveland Model Helicopter Club owns a frequency checker and this is often used
at the club on busy flying days, usually weekends and also at indoor flying
events. This equipment can be used to
check both a flyers transmitter bandwidth and also a models receiver.
To identify the frequency of an untagged crystal:
If the crystal is marked 34,××× you subtract 40 from the first two numbers after
the decimal point of the frequency marking, i.e., 34,980 subtract 40 from 98
giving channel 58.
If the crystal is marked 35,××× you add 60 to the first two numbers after the
decimal point of the frequency marking, i.e., 35,260 add 60 to 26 giving channel
86.
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The frequency table below shows all of the channels available and the ones which are used
by current club members. If you are looking to join the club it would be
a good idea if possible
to pick a frequency that is not currently in use. Only one frequency can be used
at any one time so if there a lot of people all wanting to fly on the same
channel you will have to take it in turns!
Channels which are not in use are indicated by Free.
If you are a club member and missing from this list please e-mail the website
with your name and channel number.
| Frequency MHz |
Channel Number |
Club Members |
34,950
34,960
34,970
34,980
34,990
35,000
35,010
35,020
35,030
35,040
35,050
35,060
35,070
35,080
35,090
35,100
35,110
35,120
35,130
35,140
35,150
35,160
35,170
35,180
35,190
35,200
35,210
35,220
35,230
35,240
35,250
35,260
35,270
35,280
35,290
35,300
35,310
35,320
35,330 |
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93 |
Ali Baier
Free
Free
Martin Pickering
Free
Free
Tim Cossins, Andrew Gallacher
Free
Free
Tommy Booth
Free
Free
Free
Tim Clark, Ali Baier
Free
Garry Sims, Tony Hallas
Free
Free
Lee Hudson, Tommy Booth
Andy Barnett
Free
Phil Martin
Ian Taylor
Pete Davey
Richard Addington.
Ged Drury
Darren Clark, Phil Milburn
Free
Martin Heward
Mark Muir, James Hallas
Adam Cass-Peaverly
Free
John Lithgo
Paul Hoyland
Colin Andrews
Free
Free
Free
Free |
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