Codan Frequencies

Submitted: Sunday, Aug 26, 2007 at 11:16
ThreadID: 49029 Views:3052 Replies:3 FollowUps:10
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I have an old 25 watt Codan 6924 which has these frequencies - 2020, 4010, 5300, 5410, 6840 & 8707. Can anyone tell me what these frequencies are used for and where they are suited to please?

Mike
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Reply By: Topcat (WA) - Sunday, Aug 26, 2007 at 13:05

Sunday, Aug 26, 2007 at 13:05
They aremainly Royal Flying Doctor OutPost Radio frequencies.

2020 General chat channel VJN Cairns, VJI Mt. Isa, VJC Broken Hill
4010 VKJ Meekatharra
5300 VKG Derby,VKJ Meekatharra
5410 VJD Alice Springs
6840 Possible private channel frequency
8707 Possible private channel frequency

To operate on the RFDS frequencies you will need an Outpost Radio Operators license. The use of RFDS frequencies see

http://www.flyingdoctor.net/hfradio.htm

Although can be used in an emergency

Cheers
AnswerID: 258937

Follow Up By: Mikee5 (QLD) - Sunday, Aug 26, 2007 at 14:09

Sunday, Aug 26, 2007 at 14:09
Thanks Topcat, appreciate the info.
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Reply By: Footloose - Sunday, Aug 26, 2007 at 15:05

Sunday, Aug 26, 2007 at 15:05
Mike, be awaere that the 6924 is a very old set, dating back to the 70's. They are full of bits that can have dried out or broken. Before trusting your life to one in an emergency, please have it checked out by a radio tech that knows these sets.
AnswerID: 258948

Follow Up By: Mikee5 (QLD) - Sunday, Aug 26, 2007 at 15:11

Sunday, Aug 26, 2007 at 15:11
Thanks Footy,

It looks like it belongs in a museum. I remember that type of set served the Bush Tucker Man well though.
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Follow Up By: Footloose - Sunday, Aug 26, 2007 at 15:14

Sunday, Aug 26, 2007 at 15:14
You might care to take a peek at one of my web pages.
http://home.iprimus.com.au/jimshire/6924.htm
Good luck with it.
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FollowupID: 520408

Follow Up By: Bilbo - Sunday, Aug 26, 2007 at 18:14

Sunday, Aug 26, 2007 at 18:14
I've got an old Codan - 6828?? I'm not sure what the model is. Are these old sets worth anything to collectors??

I threw another one of these old sets in the bin a few years back. I got about 8 radios at an auction many years ago and two of 'em - 8525s - have served me well foir the last 10 years. I sold a few of the others at knockdown prices to fellow prospectors.

Bilbo - "the radio-active hobbit"
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FollowupID: 520419

Follow Up By: Footloose - Sunday, Aug 26, 2007 at 18:26

Sunday, Aug 26, 2007 at 18:26
Ahh..radio active hobbit. You were looking for gold and found uranium ? :))))))
Sounds like you have the old 6801 or 7727 sets. If they have RFDS channels in them they might be worth $50-100. But if not, only good for spares. The model number should be on them somewhere on the outside, if not some had boards that started with 77 or 68 so you might identify them that way.
The 8525's are usually rock solid if looked after. They do have a 10 volt regulator thats prone to failure, a 1/2 hour job to replace. Apart from the Phase Lock loops giving some problems, or blowing the final transistors (no aerial etc ), they are as good as gold. I miss the lack of displayed info compared to say a 9323, and they won't do telcall.
Apart from that, I still love the 25A's. Got a heap of em sitting here at the moment that aren't for sale as they are in use quite often.
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Follow Up By: disco1942 - Sunday, Aug 26, 2007 at 18:58

Sunday, Aug 26, 2007 at 18:58
Just a little bit of trivia on these Codans. The model number has a little meaning to it - the first 2 numerals are the year in which it was designed, the second 2 are the project serial number for the year.

PeterD
PeterD
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Follow Up By: Footloose - Sunday, Aug 26, 2007 at 19:09

Sunday, Aug 26, 2007 at 19:09
Peter, yep, fine until people mix and match heads and boxes. :))))
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Reply By: Willem - Sunday, Aug 26, 2007 at 18:54

Sunday, Aug 26, 2007 at 18:54
I have one as well and it still works!! Have most of the RFDS Channels and VKS. I seldom use it. Maybe fire it up every 6 months to listen in for a while. Their 'joints'? go dry (whatever that means) and they then need servicing at an astronomical cost. These days I rely on the Satphone for communications.

Cheers
AnswerID: 258972

Follow Up By: Mike Harding - Sunday, Aug 26, 2007 at 19:18

Sunday, Aug 26, 2007 at 19:18
>These days I rely on the Satphone for commu nications.

As do others... although, in this case (post 49026), not very successfully.

HF has it's drawbacks but, one way or another, you can usually contact someone with it.

Mike Harding
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Follow Up By: Member - Bentaxle - Monday, Aug 27, 2007 at 17:59

Monday, Aug 27, 2007 at 17:59
Willem
A 'dry joint'occurs when the dab of solder on a connection fails, because they cannot be seen by naked eye can be very time consuming to fix, sometimes the only way to fix is to redo every soldered connection, this problem can occur even in modern day electronic equipment.
Mike
May the fleas of a thousand afghan camels infect the crutch of your enemy and may their arms be too short to scratch.

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Follow Up By: Willem - Monday, Aug 27, 2007 at 18:13

Monday, Aug 27, 2007 at 18:13
Thanks Mike.

I am now 'the wiser'...:-)

Cheers
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