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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[TowerTalk\]\s+Inaccurate\s+Bird\s+Slugs\.\s*$/: 4 ]

Total 4 documents matching your query.

1. [TowerTalk] Inaccurate Bird Slugs. (score: 1)
Author: w7ts@Qwest.net (Ken Kinyon - W7TS)
Date: Sat, 20 Jan 2001 11:26:25 -0700
I have discovered that at least two of my bird slugs seem to be out of tolerance. My 2500H appears to read about 1/3 low. Can these be repaired or recalibrated? Thanks, Ken W7TS -- Kenneth E. Kinyon
/archives//html/Towertalk/2001-01/msg00541.html (10,923 bytes)

2. [TowerTalk] Inaccurate Bird Slugs. (score: 1)
Author: i4jmy@iol.it (Maurizio Panicara)
Date: Sat, 20 Jan 2001 20:02:59 +0100
Before trying to adjust anything you should use a dummy load and check if the plug in error is constant over the band range. If the reading (error) is not constant with frequency the problem is in th
/archives//html/Towertalk/2001-01/msg00543.html (8,721 bytes)

3. [TowerTalk] Inaccurate Bird Slugs. (score: 1)
Author: tacoll@ix.netcom.com (tacoll@ix.netcom.com)
Date: Sun, 21 Jan 2001 10:29:09 -0500
The proper way to recalibrate a Bird slug is to use a calorimeter. In fact, Bird even sells one. Another way would be to use an RF probe and measure the RF voltage at a 50 Ohm resistor (dummy load).
/archives//html/Towertalk/2001-01/msg00566.html (13,242 bytes)

4. [TowerTalk] Inaccurate Bird Slugs. (score: 1)
Author: ka4inm@qsl.net (Ron KA4INM Youvan)
Date: Sat, 20 Jan 2001 23:56:01 +0000
Hi: In my experiences if it is incorrect the diode is bad or the resistor (and the diode) have been damaged by excessive power OR it's use on the wrong transmission line section. (or in the wrong Ter
/archives//html/Towertalk/2001-01/msg00567.html (8,427 bytes)


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