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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+3MT\s+External\s+PIM\s+Absorber\s+1000\s+\|\s+3M\s+United\s+States\s*$/: 3 ]

Total 3 documents matching your query.

1. Re: [TowerTalk] 3MT External PIM Absorber 1000 | 3M United States (score: 1)
Author: "Steve Jones" <n6sj@earthlink.net>
Date: Sun, 19 Nov 2023 11:27:17 -0800
Gene, I saw a permeability of 250 @ 1 MHz on the tech data. It is 35 at 700 MHz and goes down from there. 73, Steve N6SJ This link worked for me. Can't find application info for freqs below 700 MHz.
/archives//html/Towertalk/2023-11/msg00030.html (9,093 bytes)

2. Re: [TowerTalk] 3MT External PIM Absorber 1000 | 3M United States (score: 1)
Author: "Jim Lux" <jim@luxfamily.com>
Date: Sun, 19 Nov 2023 15:05:38 -0500
Just like in coax chokes, you want to look at both the resistive and inductive properties - I would think that for PIM reduction, you want lossy rather than high inductive Z, but maybe high Z works,
/archives//html/Towertalk/2023-11/msg00032.html (10,441 bytes)

3. Re: [TowerTalk] 3MT External PIM Absorber 1000 | 3M United States (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Sun, 19 Nov 2023 13:12:39 -0800
YES! 73, Jim K9YC On 11/19/2023 12:05 PM, Jim Lux wrote: Just like in coax chokes, you want to look at both the resistive and inductive properties - I would think that for PIM reduction, you want los
/archives//html/Towertalk/2023-11/msg00034.html (9,352 bytes)


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