[Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-27 Thread wb8art
Hi Skipp, Yes I reread the post and realize I jumped to some horrible conclusion. My bad. Guess I'll sink back into my cave and think twice before commenting. Randy --- In Repeater-Builder@yahoogroups.com, skipp025 skipp...@... wrote: Hi Randy, I did place a notch cavity in the

[Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread skipp025
I remember that Neutec Unit... saw it on Ebay. Mike Do you have any analog television stations on channel(s) 11 through 14 in the area still on the air? If so, I might suspect an IF image might be possible. I had the same type of problem here from channel 13 getting into a number of Icom

Re: [Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread james f potter
Hi Possib. a high power C.B. operater. - Original Message - From: skipp025 To: Repeater-Builder@yahoogroups.com Sent: Thursday, February 26, 2009 9:51 AM Subject: [Repeater-Builder] Re: Interference or Intermod ( ? ) Helphere goes I remember that Neutec Unit... saw

[Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread wb8art
Skipp, why would you not filter it on the input? Randy --- In Repeater-Builder@yahoogroups.com, skipp025 skipp...@... wrote: I remember that Neutec Unit... saw it on Ebay. Mike Do you have any analog television stations on channel(s) 11 through 14 in the area still on the air?

RE: [Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread Michael Ryan
] On Behalf Of james f potter Sent: Thursday, February 26, 2009 11:41 AM To: Repeater-Builder@yahoogroups.com Subject: Re: [Repeater-Builder] Re: Interference or Intermod ( ? ) Helphere goes Hi Possib. a high power C.B. operater. - Original Message - From: skipp025 mailto:skipp

RE: [Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread JOHN MACKEY
[mailto:repeater-buil...@yahoogroups.com] On Behalf Of james f potter Sent: Thursday, February 26, 2009 11:41 AM To: Repeater-Builder@yahoogroups.com Subject: Re: [Repeater-Builder] Re: Interference or Intermod ( ? ) Helphere goes Hi Possib. a high power C.B. operater. - Original

RE: [Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread Michael Ryan
:58 PM To: Repeater-Builder@yahoogroups.com Subject: RE: [Repeater-Builder] Re: Interference or Intermod ( ? ) Helphere goes Don't analog TV receivers us an IF of 45 MHz? About 15 years ago I lived in an apartment where I had a 29.6 Mhz Mocom 70 remote base and a LPB series 330watt Motrac

[Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread skipp025
Hi Randy, I did place a notch cavity in the antenna feed line, tuned to the image frequency of the receiver IF. As an example Notch 245.750MHz (TV Channel 14 Audio Carrier Frequency) 245.750MHz minus 21.4 IF = 224.05 Receiver IF Frequencies vary a bit... and both Channel 13 and 14

[Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread skipp025
...@yahoogroups.com] On Behalf Of JOHN MACKEY Sent: Thursday, February 26, 2009 5:58 PM To: Repeater-Builder@yahoogroups.com Subject: RE: [Repeater-Builder] Re: Interference or Intermod ( ? ) Helphere goes Don't analog TV receivers us an IF of 45 MHz? About 15 years ago I lived

RE: [Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread Michael Ryan
AM To: Repeater-Builder@yahoogroups.com Subject: [Repeater-Builder] Re: Interference or Intermod ( ? ) Helphere goes Try a meet and greet first... You could offer to help the CB radio guy clean up his station and coax him toward getting a ham ticket. He might not even know he's hosing

Re: [Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread JOHN MACKEY
That's not right, TV channel 14 is 470-476 Mhz. -- Original Message -- Received: Thu, 26 Feb 2009 08:59:28 PM PST From: skipp025 skipp...@yahoo.com To: Repeater-Builder@yahoogroups.com Subject: [Repeater-Builder] Re: Interference or Intermod ( ? ) Helphere goes Hi Randy, I

[Repeater-Builder] Re: Interference or Intermod ( ? ) Help....here goes

2009-02-26 Thread skipp025
-Builder@yahoogroups.com Subject: [Repeater-Builder] Re: Interference or Intermod ( ? ) Helphere goes Hi Randy, I did place a notch cavity in the antenna feed line, tuned to the image frequency of the receiver IF. As an example Notch 245.750MHz (TV Channel 14 Audio Carrier