[Repeater-Builder] VHF Engineering Repeater

This Repeater RX series receiver has four boards connecting together to complete the receiverAS 2 , FM 455 , IF 10.7 , RF 144. Having trouble with the receiver being to low ,so without the proper test equipment available to me ,I'm going to tune this the old fashion way . With an HT in

Re: [Repeater-Builder] VHF Engineering Repeater

At 11:49 PM 4/21/2004 -, you wrote: Having trouble with the receiver being to low ,so without the proper test equipment available to me ,I'm going to tune this the old fashion way . With an HT in the field by ear . My problem is I don't know which board is the main board for tuning the

[Repeater-Builder] Micor mobile exciters

Has anyone had problems tuning low band mobile exciters? I find that the coils in the mobile exciters don't hold their ferrite slugs properly and they fall out, slide and just don't tune right. Also, it seems that the output transistor goes bad if the exciter operates mistuned from a

[Repeater-Builder] Re: VHF Engineering Repeater

email is Fine . :) In Repeater-Builder@yahoogroups.com, NØATH [EMAIL PROTECTED] wrote: I'll offer a little help also - I'll send you the manual for the price of the postage. NØATH / Dave - Original Message - From: Mike DeWaele [EMAIL PROTECTED] To:

Re: [Repeater-Builder] T73RTN3190B Identify

Hi there T73 Means trunk unit, 100 watts, band 3 vhf high band Have Fun! Brian, WD9HSY Yahoo! Groups Links To visit your group on the web, go to:http://groups.yahoo.com/group/Repeater-Builder/ To unsubscribe from this group, send an email to:[EMAIL PROTECTED] Your use of

[Repeater-Builder] Re: VHF Engineering Repeater

By to low , receive sensitivity , not off freq. --Well, since you're stuck with the thing... the FM455 is the IF board. The RF144 is the front end/1st local oscillator and 1st mixer board. If by too low you mean it's off frequency, it should be obvious which Ken Yahoo!

Re: [Repeater-Builder] T73RTN3190B Identify

T - Trunk mount 7 - 110 watts out 3 - 136 - 174 MHz R - R Series Micor Receiver T - T Series Micor Transmitter N - No power supply - operates on 12 VDC 3 - Factory tone Private Line 1 - Narrow Band (+/- 5 kHz deviation) 9 - 4 freq receive / 4 freq transmit from the

Re: [Repeater-Builder] T73RTN3190B Identify

Thanks for the reply, greatly appreciated. Mathew - Original Message - From: [EMAIL PROTECTED] To: Repeater-Builder@yahoogroups.com Sent: Wednesday, April 21, 2004 10:37 PM Subject: Re: [Repeater-Builder] T73RTN3190B Identify Hi there T73 Means

Re: [Repeater-Builder] T73RTN3190B Identify

According to my chart, T - Trunk mount 7 - 110W 3 - VHF Hi 132-174 MHz *** RTN - Model Series 3 - PL Squelch 19 - 4 TX/RX Channels 0B - Misc version info *** REPLY SEPARATOR *** On 4/22/04 at 3:13 AM w9mwq wrote: Does anyone know whic band this micor unit is in? This is the

Re: [Repeater-Builder] T73RTN3190B Identify

Thanks for the reply, greatly appreciated. Mathew - Original Message - From: Brian Poellnitz [EMAIL PROTECTED] To: Repeater Builder List Repeater-Builder@yahoogroups.com Sent: Wednesday, April 21, 2004 10:43 PM Subject: Re: [Repeater-Builder] T73RTN3190B Identify According to my

Re: [Repeater-Builder] T73RTN3190B Identify

A good place to start would be: http://www.repeater-builder.com/rbtip/micor-index.html#HB-Mobile Scroll down to what you believe you need. I am not certain what you mean by 'normal crystals.' Yes, you need to order them from someone. Neil Mathew Quaife wrote: Is this

Re: [Repeater-Builder] T73RTN3190B Identify

Mathew Quaife wrote: Is this unit able to be converted into a repeater for use in the 2 meter band? Yup: http://www.repeater-builder.com/rbtip/micorvhfmobile.html http://www.repeater-builder.com/rbtip/sensitronRX.html http://www.repeater-builder.com/rbtip/micorhelicalresearch.html

Re: [Repeater-Builder] T73RTN3190B Identify

Is this unit able to be converted into a repeater for use in the 2 meter band? Also, does it take normal crystals? Thanks. - Original Message - From: Neil McKie [EMAIL PROTECTED] To: Repeater-Builder@yahoogroups.com Sent: Wednesday, April 21, 2004 11:33 PM Subject: Re:

Re: [Repeater-Builder] To adjust or not....

If you adjusted the PA down to a lower power, what says the O/P Z is still a perfect match for your duplexer? I have seen solid state Power amps behave inefficiently at less output power than they have been rated for, either being from less drive or from Tweeking the tuning caps on the PA.

[Repeater-Builder] Re: T73RTN3190B Identify

I only have a small bit of knowledge on the Motorola radios, but what I can remember is there are ovens or something in them, I don't know much more than that, I'm going back about 15 yrs ago when I worked on radios. So I guess my question was, like my old regency, I bought xtals for it, they

[Repeater-Builder] Re: MSR2000 Manuals

Hi Mark, Many Goverment Agencies received their MSR Service Manuals in binder form. Please find the manual numbers and try to order them direct or the obvious Ebay route. Worse or the preferred last case (for me), I could and would be willing photocopy the UHF Receiver tune up section, but

[Repeater-Builder] Re: PA Duty Cycle broadcasting

Coy Hilton [EMAIL PROTECTED] wrote: Please define Crap. OK crap \'krap\ n 2: Nonsense, Rubbish - sometimes considred vulgar [Websters New Collegate Dictionary] [C-1980 page 263] Nothing worse than regular local goiter reports with the exception of distant goiter updates from around the

[Repeater-Builder] MSR2000 channel element #s

Can anyone tell me the tx and rx channel element model numbers (ex: KXN) for a VHF 150MHz MSR2000 repeater station? Thanks Eric Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ * To unsubscribe from this group, send