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GE/MACOM MASTR-III Series RF Module Band Decoder by Matt Krick K3MK FluX Research

This RF module list applies to GE/MACOM MASTR-III Repeater and Base stations, Combination Number SXS.

Module # Ends With	Receiver Front End Designed Frequency Range	Receiver Synthesizer Injection Frequency Range	Transmitter Synthesizer Designed Frequency Range	Transmitter Amplifier Designed Frequency Range
G1	136 MHz - 151 MHz	157.4 MHz - 172.2 MHz (H)	136 MHz - 174 MHz	136 MHz - 174 MHz
G2	150.8 MHz - 174 MHz	129.4 MHz - 152.6 MHz (L)	(Uses G1)	(Uses G1)
G3	450 MHz - 470 MHz	424.4 MHz - 451.4 MHz (L)	450 MHz - 470 MHz	450 MHz - 470 MHz
G4	450 MHz - 470 MHz (ETSI)	(Uses G3) (L)	(Uses G3)	(Uses G3)
G5	806 MHz - 825 MHz	735.8 MHz - 754.8 MHz (L)	851 MHz - 870 MHz	851 MHz - 870 MHz
G6	403 MHz - 425 MHz	(Uses G3) (H)	403 MHz - 430 MHz	403 MHz - 425 MHz
G7	425 MHz - 450 MHz	446.4 MHz - 472.6 MHz (H)	425 MHz - 450 MHz	425 MHz - 450 MHz
G8	380 MHz - 400 MHz	401.4 MHz - 421.4 MHz (H)	380 MHz - 400 MHz	380 MHz - 400 MHz
G9	470 MHz - 494 MHz	(Uses G7) (L)	470 MHz - 494 MHz	470 MHz - 494 MHz
G10	492 MHz - 512 MHz	470.6 MHz - 490.6 MHz (L)	492 MHz - 512 MHz	492 MHz - 512 MHz
G11	410 MHz - 430 MHz	(Uses G3) (H)	(Uses G6)	410 MHz - 430 MHz
G12	370 MHz - 390 MHz	391.4 MHz - 421.4 MHz (H)	Unknown (Possibly Uses G8)	Unknown (Possibly Uses G8)

The following range information was extracted from a MASTR III Stations Parts and Accessory Guide dated June 2006. 'V' designations are for newer modules with 'Racing Stripes' indicating that they are advanced digital voice compliant (P25 Ready).

Module # Ends With	Receiver Synthesizer Injection Frequency Range	Transmitter Synthesizer Designed Frequency Range
V1	157.4 MHz - 172.2 MHz (H)	136 MHz - 151 MHz
V2	129.4 MHz - 152.6 MHz (L)	151 MHz - 174 MHz
V5	735.8 MHz - 754.8 MHz (L)	851 MHz - 870 MHz
V9	446.4 MHz - 472.6 MHz (L)	(Uses V13)
V10	446.4 MHz - 472.6 MHz (L)	(Uses V13)
V11	424.4 MHz - 451.4 MHz (H)	378 MHz - 430 MHz
V12	391.4 MHz - 421.4 MHz (H)	425 MHz - 470 MHz
V13	446.4 MHz - 472.6 MHz (H)	470 MHz - 512 MHz

Acknowledgements and Credits:

This article was originally posted as FluX Research Technical Bulletin FXR-09, revised 01-Apr-2008.

Legal notice - All the material in this article is Copyright 2008 Matt Krick, K3MK. All Rights Reserved.

The author takes no responsibility for any damage during the modification or for any wrong information made on this modification. Your results may vary.

Commercial use of this bulletin is not authorized without express written permission of the author.

Furthermore, this work is specifically prohibited from being posted to www.mods.dk or any other 'limited free site'. Please ask for permission before posting elsewhere.

Contact Information:

The author can be contacted at DCFluX [ at ] yahoo [ dot ] com.

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This page first posted 19-Jul-2008

This web page, this web site, the information presented in and on its pages and in these modifications and conversions is © Copyrighted 1995 and (date of last update) by Kevin Custer W3KKC and multiple originating authors. All Rights Reserved, including that of paper and web publication elsewhere.