WPMR402 FRN # 0001647460 451.750/456.750 Primary Bus/Emergency Maintenance WPVZ977 158.385/173.325 PD Frequency WPWW437 451.725/456.725 Maintenance Only
The three base stations at the service center are also marked the same freqs. as listed above --- In Repeater-Builder@yahoogroups.com, MCH <m...@...> wrote: > > Monitor the frequency on your department's radios to see if you hear > anyone else on it (like the users of the '451.725' repeater). > > Second, you can monitor the power of the '451.725' repeater and see if > it keys up when you key up on your radios. If it does, it is mismarked > or the frequency was changed (very common if interference showed up on > the original frequency). > > You didn't say who the user was supposed to be of the '451.725' repeater. > > If yours is not at the site (and another test you can do is unplug the > '451.725' repeater and see if your radios 'go dead' - again indicating > that the labelled frequency is wrong), then you will have to try to find > someone to DF your repeater's location. It's easy to do if you have the > right equipment. > > Joe M. > > Christopher Hodgdon wrote: > > I wish I had a picture of the repeater house. The frequency listed on the > > MTR2000 is that of the schools maint. department. The other MTR2000, hook > > to the other antenna, is the Schools PD. I know those for a fact. Now its > > time to locate the other repeater system. > > > > The only odd ball thing I do know is that every once in a while, when a bus > > is talking to another bus or dispatch, you get a high squeal walk on over > > them, but its most likely another drive not paying attention and trying to > > key their radio. But I wonder if it might be the maint. since their > > frequency is so close to ours. > > > > --- In Repeater-Builder@yahoogroups.com, "Gary" <n6lrv@> wrote: > >> The UHF repeater is likely mismarked or the frequency info you obtained for > >> your school's license is inaccurate. The UHF repeater is likely the > >> school's > >> repeater. As mentioned earlier the MTR2000 is a multi-channel radio but can > >> only repeat on the channel it is left on. Recommend you find a dealer or > >> tech experienced with the MTR and who has the software necessary to > >> configure it. Have them download its codeplug. Recommend you do the same > >> with your school radios. A comparison of the data will likely answer a lot. > >> Gary > >> > >> -----Original Message----- > >> From: Repeater-Builder@yahoogroups.com > >> [mailto:repeater-buil...@yahoogroups.com] On Behalf Of Christopher Hodgdon > >> Sent: Thursday, August 13, 2009 4:29 PM > >> To: Repeater-Builder@yahoogroups.com > >> Subject: [Repeater-Builder] Re: Motorola MTR2000 Question > >> > >> Here's the deal, I work for a local school district, I have been kind of > >> thrust into a temp. communications specialist position while we obtain some > >> new buses and working with the company that will be adding the new radios > >> to > >> them. > >> > >> Over the last few weeks, we have been trying to determine the location of > >> our repeater. The place were it is listed on the FCC license paperwork > >> does > >> not exist. I know, I am pushing them to get it updated. But that is > >> another story all together. > >> > >> I do have access to a "radio house" located at our high school football > >> field and it has two MTR2000 in it, plus two different antennas. One > >> connected to one radio and one connected to the other. > >> > >> One radio is marked with the description of KISD PD, which is our police > >> department for the district and has the following frequency pair listed on > >> it: > >> > >> VHF: RX 173.325 DPL 331 and TX 158.385 DPL 331 > >> > >> The other radio is marked the following: > >> > >> UHF: 451.725 / 456.725 > >> > >> There is no documentation with this equipment, the person incharge of them > >> originally left the district some years ago and no one knows anything about > >> them, expect where they are located, as far as these two boxes go and what > >> frequencies that have listed. > >> > >> > >> Which brings me back to our department, we can find out repeater located > >> anywhere physcially. Our repeater pair is listed as: > >> > >> UHF: 451.750 / 456.750 > >> > >> That is according to FCC, repeater listing and other information I have > >> been > >> able to obtain and by listening to it on a UHF amateur radio to see which > >> frequency they were on. > >> > >> That being said, it is possible that the MTR2000 that is marked with the > >> one > >> UHF frequency, might actually have both pairs programmed into it, but only > >> one can run at a time, right? > >> > >> Is there a way to find out if there is more than one frequency is > >> programmed > >> into the unit and if so, how might we go about that? Another reason I am > >> asking is that we might be upgrading our system in the very near future and > >> I might be able to get my hands on these repeaters. > >> > >> Thanks in advance. > >> > >> --- In Repeater-Builder@yahoogroups.com, Brian Raker <brian.raker@> > >> wrote: > >>> The radio can be programmed for multiple frequency pairs. That being > >>> said, it cannot operate more than one channel / programmed pair of > >>> frequencies at one time. > >>> > >>> -Brian / KF4ZWZ > >>> > >>> On Thu, Aug 13, 2009 at 3:23 PM, Christopher > >>> Hodgdon<chris.hodgdon@> wrote: > >>>> This is a question I have been asked and don't have an answer for. This > >> could be for either amateur operation or commercial operation, but it > >> relates to the repeater itself. > >>>> Can a Motorola MTR2000 setup on UHF be setup to function as a repeater > >> on more than one pair of frequencies? I know looking at the brochure on > >> the > >> website, it says that the NO. of Frequencies are upto 32. > >>>> Does that mean it can handle two different sets of repeater pairs at the > >> same time in the same radio? > >>>> These are commercial frequencies I am listed at commercial, but they are > >> for example purposes: > >>>> Can the following setup work with the MTR2000? > >>>> > >>>> Frequency Pair 1: 451.725/456.725 > >>>> Frequency Pair 2: 451.750/456.750 > >>>> > >>>> Can one MTR2000 handle both of these at the same time? > >>>> > >>>> Thank in advance. > >>>> > >>>> > >>>> > >>>> ------------------------------------ > >>>> > >>>> > >>>> > >>>> Yahoo! Groups Links > >>>> > >>>> > >>>> > >>>> > >> > >> > >> > >> ------------------------------------ > >> > >> > >> > >> Yahoo! Groups Links > >> > > > > > > > > > > ------------------------------------ > > > > > > > > Yahoo! Groups Links > > > > > > > > > > ------------------------------------------------------------------------ > > > > > > Internal Virus Database is out of date. > > Checked by AVG - www.avg.com > > Version: 8.5.387 / Virus Database: 270.13.38/2274 - Release Date: 07/31/09 > > 05:58:00 > > >
