---
From: Eric Lemmon
Date: 18/10/2009 09:16:09
To: Repeater-Builder@yahoogroups.com
Subject: RE: [Repeater-Builder] Maxon sm4450sc
Ian,
The CTCSS tones are derived from the timing of ASIC IC107, and are
independent of the carrier frequency control circuit. Use your service
monitor to sniff around
Ian,
The CTCSS tones are derived from the timing of ASIC IC107, and are independent
of the carrier frequency control circuit. Use your service monitor to sniff
around the CPU to see if the clock is running at or very close to 8.2944 MHz.
If it is way off, you'll need to replace the X1
Subject: RE: [Repeater-Builder] Maxon sm4450sc
Ian,
The CTCSS tones are derived from the timing of ASIC IC107, and are
independent of the carrier frequency control circuit. Use your service
monitor to sniff around the CPU to see if the clock is running at or very
close to 8.2944 MHz
At 02:16 PM 08/10/09, you wrote:
Hi guys .thanks for the replys .The fault was I had too much length
between the radio and the ctcss decoder card .I have altered most of
my repeaters to allow the maxons to decode the signal by itself and
then it controls the transmitter by the maxon approved
: [Repeater-Builder] Maxon sm4450sc
At 02:16 PM 08/10/09, you wrote:
Hi guys .thanks for the replys .The fault was I had too much length between
the radio and the ctcss decoder card .I have altered most of my repeaters to
allow the maxons to decode the signal by itself and then it controls
Message---
From: kerinvale
Date: 11/07/2009 02:18:36
To: Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder] Maxon sm4450sc
Thanks for the reply
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
www.kerinvalecomaudio.com.au
Hey,
You can use the external card, just shield it as well as possible by placeing
it into a metal grounded case and using double or triple shieldee coaxial
condutors to link it to the radio. This wil prevent any interference from
dispurbing the useful signals. This having said, please take
-Builder] Maxon sm4450sc
Hey,
You can use the external card, just shield it as well as possible by
placeing it into a metal grounded case and using double or triple shieldee
coaxial condutors to link it to the radio. This wil prevent any interference
from dispurbing the useful signals
---
From: kerinvale
Date: 4/06/2009 15:15:19
To: Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder] Maxon Sm4450sc ctcss
Does that mute the radio.ill try it
Thank You,
Ian Wells,
Kerinvale Comaudio,
361 Camboon Road.Biloela.4715
Phone 0749922574 or 0409159932
Do you have the microphone hanger grounded?
- Original Message -
From: kerinvale
To: Repeater-Builder@yahoogroups.com
Sent: Wednesday, June 03, 2009 11:44 PM
Subject: [Repeater-Builder] Maxon Sm4450sc ctcss
Hi guys .I have purchased a sm4450sc from the us with a
Subject: Re: [Repeater-Builder] Maxon Sm4450sc ctcss
Do you have the microphone hanger grounded?
- Original Message -
From: kerinvale
To: Repeater-Builder@yahoogroups.com
Sent: Wednesday, June 03, 2009 11:44 PM
Subject: [Repeater-Builder] Maxon Sm4450sc ctcss
Hi guys .I have
11 matches
Mail list logo