Re: [Repeater-Builder] hp plug ins

[f1nfy]

Hello Ian, you need to have 8755 plug-in model to tune cavities.It's a scalar network analyzer.But in add,you have to have a sweeper (8620 or old 8690 with plug-in depending frequency used) ,three detectors 11664 with a dual directional coupler and a modulator 11665. By the way,it's a system could be useable for return loss and forward loss but it's limited by dynamic range(about 60 dB) and frequency precision (+ or - some hundreds of KHz).I think,but it's very expensive,that you need to have a scalar network measurement system like that plus a spectrum analyzer for better dynamic range with a synthetyzed generator or a tranceiver for frequency precision.   73 Laurent F1NFY ----- Original Message ----- From: ian wells To: Repeater-Builder@yahoogroups.com Sent: Sunday, January 18, 2004 10:56 PM Subject: [Repeater-Builder] hp plug ins   hi guys i have a hp 182t display.can anyone sugest which would be the best plug in to allow me to align duplexers and cavities thanks ian Yahoo! Groups Links To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/   To unsubscribe from this group, send an email to: [EMAIL PROTECTED]   Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service. Yahoo! Groups Links To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/   To unsubscribe from this group, send an email to: [EMAIL PROTECTED]   Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.