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 Thu Feb 21 18:29:28 2008, John, Summary, General, HP Network Analyser Analyzer
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 Thu Feb 21 19:55:46 2008, rana, Update, Electronics, 2 BNC Cables, 1 Tee
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Fri Feb 22 16:47:54 2008, rob, Update, Electronics, Baloney 
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Message ID: 328
Entry time: Thu Feb 21 18:29:28 2008
Reply to this: 329
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| Author: |
John |
| Type: |
Summary |
| Category: |
General |
| Subject: |
HP Network Analyser Analyzer |
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The HP 4195A network analyser may be broken, measurements below 150MHz are not reliable. Above 150MHz everything looks normal. This may be caused by a problem with its output (the one you'd use as an excitation) which is varying in amplitude in a strange way.
Analyzer |