At 3/6/2005 08:22 PM, you wrote:
I have some DB Products (UHF) and M/A (some of both VHF and UHF)
circulators that I'd like to have redone for the UHF ham band and 2-Meters.
Any ideas who might rework those brands? Or will Sinclair rework other
manufacturers' units besides their own?
I've had
Greetings,
I have a Sinclair model I2113A isolator. The range on this is
supposed to be roughly 130 to 170 MHz. It currently sits at 167.1
MHz. I want to put it on 148.8. I suspect that this requires
retuning of the large magnets. I have removed to side stickers to
reveal the outside of the
Scott,
I have been down that road twice, coincidentally with exactly the same
Sinclair part number. In each case, I had a working isolator pulled
from Government service around 166 MHz that I wanted to use in the
Amateur 2m band.
The range shown in the catalog for these isolators is really an
to Sinclair!
G8PWE
Walsall
England
www.gb3dx.com
- Original Message -
From: Eric Lemmon [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Monday, March 07, 2005 12:25 AM
Subject: Re: [Repeater-Builder] Retuning of Sinclair I2113A Isolator
Scott,
I have been down that road
I agree with Eric WB6FLY to return unit to Sincair for factory adjustment
and modification. My RFS/Celwave Model PCC-150B was on 158.1 Mhz and I had it
factory retuned to 147 band. Cost of factory mod was well worth the $125 plus
shipping. They retuned, replaced a 6T coil, adjusted coil
:
-
From: [EMAIL PROTECTED]
Date: Sun, 6 Mar 2005 21:10:49 EST
To: Repeater-Builder@yahoogroups.com
Subject: Re: [Repeater-Builder] Retuning of Sinclair I2113A Isolator
I agree with Eric WB6FLY to return unit to Sincair for factory adjustment
and modification. My RFS/Celwave Model PCC-150B
Larry -Re Isolator rework.
I am by far no expert on any of this stuff but a simple phonecall to the
manufacturer of the particular brand Isolator/Circulator might be the best thing
to do. Even if the manufacturer ofa particular item may have gone
belly up, those in the trade usually
Hey Larry,
Contact me off line and I can hook you up.
([EMAIL PROTECTED])
73 Russ, W3CH
- Original Message -
From: [EMAIL PROTECTED]
To: Repeater-Builder@yahoogroups.com
Sent: Sunday, March 06, 2005 11:22 PM
Subject: Re: [Repeater-Builder] Retuning of Sinclair I2113A Isolator
I
] Retuning of Sinclair I2113A Isolator
Larry -Re Isolator rework.
I am by far no expert on any of this stuff but a simple phonecall to the
manufacturer of the particular brand Isolator/Circulator might be the best
thing
to do. Even if the manufacturer of a particular item may have gone belly
Larry,
RussW3CH just emailed for you to contact
him at [EMAIL PROTECTED] and he can help you out.
Gary
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