Search found 18 matches

by RFNebraska
Fri Jun 09, 2006 3:47 pm
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Truck mounted chargers-- Question-- Need help
Replies: 8
Views: 939

I set up a rig like that to use timers that would charge for 8 hours every three days unless you hit the override switch in which case they would charge untill the switch was opened.
by RFNebraska
Tue Apr 18, 2006 3:08 am
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Zetron 48jr
Replies: 7
Views: 889

OK, I checked and I don't have it but I'm pretty sure that the last 3 digits are 048.

You might try calling Zetron.
by RFNebraska
Sat Apr 15, 2006 7:39 pm
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Zetron 48jr
Replies: 7
Views: 889

I've got a programing book on that back at the bench at work I think. I'll see if I can scrounge it up for you. As I recall the default access code os something like XXX48. I know the last digits is the model.
by RFNebraska
Tue Jan 10, 2006 8:44 pm
Forum: Base Stations, Repeaters, General Infrastructure
Topic: Linking Repeater Sites
Replies: 13
Views: 3930

That makes no sense.
Worried about microwave links but will consider VoIp?
VoIP is the LEAST "durable" linking method.
That said, if you do have T1 connectivity, get cards for the channel banks they use, and use the above mentioned JPS voters.
Or it seems to me 4 wire and E & M paralled up on 66 ...
by RFNebraska
Tue Jan 10, 2006 8:33 pm
Forum: Base Stations, Repeaters, General Infrastructure
Topic: Linking Repeater Sites
Replies: 13
Views: 3930

n9upc,

OK, so let me see if I follow you. We are using a Voter as more of an audio junction than a voter. when one receiver hears a proper signal it will be sent via the phone line to the other 2 transmitters and also retransmitted via the local transmitter. How would I need to configure the Voter ...
by RFNebraska
Tue Jan 10, 2006 6:51 pm
Forum: Base Stations, Repeaters, General Infrastructure
Topic: Linking Repeater Sites
Replies: 13
Views: 3930

Microwave was ruled out because we can't get a path and the end user doesn't want to rely on it for his link any way. Secure phone and T1 connections are already in place between these locations and they just trust them more for multi layer redundancy. Its the end users call there.

Now don't get me ...
by RFNebraska
Tue Jan 10, 2006 4:39 pm
Forum: Base Stations, Repeaters, General Infrastructure
Topic: Linking Repeater Sites
Replies: 13
Views: 3930

Linking Repeater Sites

Hey there. I've been tasked by my company to help come up with ideas to link several repeater sites in my city together 3 sites to be exact. Each site will have 2 MTR 2000 UHF repeaters. For the sake of the description I will call them channels 1 and 2. Each repeater has its own pair of UHF freqs ...
by RFNebraska
Thu Sep 01, 2005 8:02 pm
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Maratrac
Replies: 2
Views: 650

nope, You have everything you need you just need to re-configure it to HHCH in the service menu of the RSS.
by RFNebraska
Wed Jun 15, 2005 3:54 am
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Suggestions of a Cheap aftermarket Scrambler for MTX838?
Replies: 2
Views: 563

http://transcrypt.com/

I use these guys. They provide solid security.
by RFNebraska
Fri May 27, 2005 3:18 am
Forum: Base Stations, Repeaters, General Infrastructure
Topic: Lightning protection
Replies: 25
Views: 3298

2 Points:

-Motorola R56 Grounding standards.
-http://www.polyphaser.com/kommerce_products.aspx
by RFNebraska
Sat Apr 09, 2005 10:26 am
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: ht750 4 chan to 16 chan
Replies: 4
Views: 930

I beleive that is Illegal.

IBTL.
by RFNebraska
Thu Mar 24, 2005 7:59 pm
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Memory units for a Syntor X radio
Replies: 15
Views: 1424

kmartin wrote:Your fellow MSS in Minnesota has a box full of them. PM me and I'll send you a couple. We can program, also.
PM sent....
by RFNebraska
Thu Mar 24, 2005 7:58 pm
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Maratrac Low band conversion to 6 meter
Replies: 6
Views: 1071

Thanks, judging by the link Bob provided to me it looks like its a little more trouble than its worth..... still the radios just sitting there in great shape.... seems like a waste to just let it sit here.... I may have to do some more RSS research.

JIM
by RFNebraska
Thu Mar 24, 2005 5:39 pm
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Memory units for a Syntor X radio
Replies: 15
Views: 1424

Heh.... funny you should say that. I am the local MSS. And we have none. I may be screwed.

RFNebraska
by RFNebraska
Thu Mar 24, 2005 4:23 pm
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Maratrac Low band conversion to 6 meter
Replies: 6
Views: 1071

Maratrac Low band conversion to 6 meter

I have a low band Maratrac (42-50) that I'm toying with the idea of doing the conversion to 6 meters with. How do I preform this opperation? Is it a hardware mod or simply a software adjustment. I have access to the RSS for this radio.

RFNebraska
by RFNebraska
Thu Mar 24, 2005 4:20 pm
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Memory units for a Syntor X radio
Replies: 15
Views: 1424

Memory units for a Syntor X radio

I just got 2 Syntor X radios in and They have no memory modules. Are these avaiable at all any more and were can I find them?

RFNebraska
by RFNebraska
Wed Mar 02, 2005 5:00 am
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: 800 MHz
Replies: 9
Views: 1442

Those cheap 800MHz radios you see are mostly Type 1 trunking (Fleet and SubFleet). It was Motorols first mass produced trunking system and while it was good for its time it has since been replaced by type 2 trunking (TalkGroup). This has caused the market to be flooded by older Type 1 radios for ...
by RFNebraska
Thu Feb 24, 2005 4:41 pm
Forum: General Motorola Solutions & Legacy Radio Discussion
Topic: Quantar lost it Brains
Replies: 4
Views: 988

with a lighting strile I'd say you got off easy. Lightning has done some major damage to some of the motorola trunking sites in my area. Some advice on how to prevent a near miss from taking it out again though, use a grounded polyphaser on the antenna feed line. They won't protect against a direct ...

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