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Messages 93 - 122 of 668   Oldest  |  < Older  |  Newer >  |  Newest
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93
Hi, I'm looking into starting some test on digital APCO. But what kind of radios is avaiable? 73 de LB5JE...
lb5je
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Jun 10, 2007
10:54 pm
94
You might want to look back at some of the message archives as I think most of the radios were listed previously. As I think this question was asked before. ...
kc8lts
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Jun 12, 2007
3:30 pm
95
How many people are using the paging and messaging functions on the P25 repeaters? What are the issues if any that you have run into with doing this over...
kc8lts
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Jun 25, 2007
4:31 pm
96
Greetings, I have the following radios for sale. Please note that I do NOT have enough UHF antennas, so first come, first served. Please also note that my...
mindset539
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Jul 14, 2007
10:38 pm
97
Hello, This email message is a notification to let you know that a file has been uploaded to the Files area of the APCO25hamradio group. File :...
APCO25hamradio@yahoog...
Send Email
Aug 24, 2007
12:53 am
98
Nate Duehr, nate@... ... From: APCO25hamradio@yahoogroups.com Date: 24 Aug 2007 00:53:20 To:APCO25hamradio@yahoogroups.com Subject: [APCO25hamradio]...
Nate Duehr
wy0x
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Aug 24, 2007
2:30 am
99
The link doesn't work. Too many gaps or spaces where there should be none. File cannot be located on Yahoo groups or anywhere else on the net. N8FZT ...
Christopher Kania
chriskania2002
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Aug 24, 2007
3:24 am
100
Chris learn how to use your computer. It works both ways for me. You can go to the files section of the group or the link. If you think it has too many...
kc8lts
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Aug 24, 2007
3:41 am
101
The link worked fine for me But,, Just click on files below (at the bottom) and you can still get it Peter N7BMG ... Subject: Re: [APCO25hamradio] New file...
Peter
rainbowmd66
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Aug 24, 2007
3:52 am
102
It was originally posted on Hamsexy in the forums. Shaun (r0f) posted it there first. Dan KA8YPY...
Dan Blasberg
ka8ypy
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Aug 24, 2007
1:56 pm
103
What I understand, Is the best way to pickup or listen to Apco or Apco25 is to obtain a D-Star radio? Then change some of the components?...
Randy
kb9zes
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Sep 9, 2007
7:02 pm
104
... Randy, D-STAR and APCO25 (P25 or ASTRO, depending on where you talk about it) are different flavours of digital communications. With a D-STAR radio you...
Erik Finskas
oh2lak
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Sep 9, 2007
8:30 pm
105
Not knowing anything about this. So I can purchase an Apco capable scanner & the Apco 25 decoder card, have it programmed to my local Sheriff Dept and listen...
Randy
kb9zes
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Sep 9, 2007
9:53 pm
106
... Yes, that easy it is. The Uniden BCD996T has the APCO25 option for example, there are also a handheld version available. The scanner approach is most...
Erik Finskas
oh2lak
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Sep 10, 2007
5:04 am
107
I like radios that TX because they typically have better receivers in them. If it's a trunked system, I would prolly stick to a scanner because the most common...
Patrick Green
ka9scf
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Sep 10, 2007
1:05 pm
108
And just in case it wasn't exactly clear... IF you buy an APCO compliant radio it will only work on ONE band.. Whereas there are multiple bands available for...
Peter
rainbowmd66
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Sep 10, 2007
1:05 pm
109
Icom also supports P25 via a plug-in card with the PCR 1500/2500 receivers. There is also a D-Star plug-in also ... -- Randy Jarrett K4RSJ Randy's Ham Shack ...
Randal Jarrett
k4rsj
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Sep 10, 2007
1:07 pm
110
I own a couple of P25 motorola radios and a P25 capable scanner, while it is true that the decoding of P25 is handled much better by the Moto radios, the BC396...
eswekel
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Sep 10, 2007
2:06 pm
111
... Yes, unless they're using encryption. Encryption can be done radio-to-radio in P25, with encryption keys in the rigs -- they don't want that traffic...
Nate Duehr
wy0x
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Sep 10, 2007
4:09 pm
112
I hear that the Cook county Sheriff in Chicago runs encryption 24/7 on their system. I haven't personally verified that myself but that's the rumor. 73 de Pat...
Patrick Green
ka9scf
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Sep 10, 2007
6:36 pm
113
So who is running P25 stuff in Ohio and where? I'm making a trip with the wife down to Orrville and Akron this weekend and was wondering if there where and...
kc8lts
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Sep 14, 2007
2:54 pm
114
T.J., None up here that I know of but maybe in Akron.... I can probably round up something on UHF in P-25... but not VHF. :-) Apparently there is a VHF D-star...
Doug Bade
kd8b2005
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Sep 14, 2007
3:18 pm
115
Well I finally updated the database of repeaters here, from the list of repeaters that I received a long time ago. If any of the people in the list are in the...
kc8lts
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Sep 14, 2007
3:58 pm
116
Morning, I've been looking into doing something interesting with radio for a bit, since I'm getting mostly bored with the status quo on 2m and 70cm. 15 years...
Chris N2MCS
n2mcs
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Sep 17, 2007
4:14 pm
117
... I can only speak from local "experience" here, a local ham bought two Motorola Quantar repaters (one VHF, one UHF) and put them in mixed mode... analog and...
Nate Duehr
wy0x
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Sep 17, 2007
4:31 pm
118
Nate, you can link two Quantars back to back digital and analog with the internal controllers as long as they are not more than about 150 ft. apart physically....
T.J.
kc8lts
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Sep 17, 2007
4:52 pm
119
The backhaul for a link on P25 is full duplex always up so it makes it very expensive to have receive sites. 73 de Pat --- KA9SCF....
Patrick Green
ka9scf
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Sep 17, 2007
5:15 pm
120
... Yes, that's my understanding too, and his. He just hasn't had time to work on it, I don't think. ... Sorry, I goofed, he has the Astro Tac and is playing...
Nate Duehr
wy0x
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Sep 17, 2007
5:40 pm
121
Well get him on here if he's not. I've got four different P25 systems here that I take care of and they are all setup different. So I have experience in...
T.J.
kc8lts
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Sep 17, 2007
5:53 pm
122
Yes you are correct the links are up 24/7. Even the analog sides in mixed mode are up 24/7 with a tone. It's not the same as the status tone of old days...
T.J.
kc8lts
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Sep 17, 2007
6:00 pm
Messages 93 - 122 of 668   Oldest  |  < Older  |  Newer >  |  Newest
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