Capabilities of unmodified Maxtracs

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MP 6.7
Posts: 109
Joined: Mon Aug 22, 2005 11:00 am
What radios do you own?: Spectra, Maxtracs, MT2k, GP300

Capabilities of unmodified Maxtracs

Post by MP 6.7 »

Has anyone done any looking into how far out of band a 900MHz Maxtrac will go without hardware modifications? I'm looking to get one to do 932 and just barely north of 941.
Dale
KE7CEU
Current radios
Mobiles: 3x D43 A7 Spectras, T83 A9 Spectra, 2x KLM and 2x KLN MCS2000's, D43 Maxtrac 32ch, D35 Maxtrac 6ch modded for 896MHz receive, M33 M1225 4ch, Lowband Maratrac on 6 meters
Portables: 2x VHF GP300, VHF P110, UHF P110, VHF A7 MT2000
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Tom in D.C.
Posts: 3859
Joined: Tue Sep 04, 2001 4:00 pm
What radios do you own?: Progreso soup can with CRT

Re: Capabilities of unmodified Maxtracs

Post by Tom in D.C. »

Maxtrac hex editing data can be found at this site:

http://batlabs.com/maxrad.html
Tom in D.C.
In 1920, the U.S. Post Office Department ruled
that children may not be sent by parcel post.
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MP 6.7
Posts: 109
Joined: Mon Aug 22, 2005 11:00 am
What radios do you own?: Spectra, Maxtracs, MT2k, GP300

Re: Capabilities of unmodified Maxtracs

Post by MP 6.7 »

That's what I plan on doing. I just need to know how far a 900 Maxtrac will go before the stock VCO becomes unhappy or I run into a filter...before I buy some.
Dale
KE7CEU
Current radios
Mobiles: 3x D43 A7 Spectras, T83 A9 Spectra, 2x KLM and 2x KLN MCS2000's, D43 Maxtrac 32ch, D35 Maxtrac 6ch modded for 896MHz receive, M33 M1225 4ch, Lowband Maratrac on 6 meters
Portables: 2x VHF GP300, VHF P110, UHF P110, VHF A7 MT2000
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MP 6.7
Posts: 109
Joined: Mon Aug 22, 2005 11:00 am
What radios do you own?: Spectra, Maxtracs, MT2k, GP300

Re: Capabilities of unmodified Maxtracs

Post by MP 6.7 »

And I forgot to add the radio only needs to RX.
Dale
KE7CEU
Current radios
Mobiles: 3x D43 A7 Spectras, T83 A9 Spectra, 2x KLM and 2x KLN MCS2000's, D43 Maxtrac 32ch, D35 Maxtrac 6ch modded for 896MHz receive, M33 M1225 4ch, Lowband Maratrac on 6 meters
Portables: 2x VHF GP300, VHF P110, UHF P110, VHF A7 MT2000
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