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How to build Power sensors using Schottky diodes - RF Cafe Forums
Because of the high maintenance needed to monitor and filter spammers from the RF Cafe Forums, I decided that it would be best to just archive the pages to make all the good information posted in the past available for review. It is unfortunate that the scumbags of the world ruin an otherwise useful venue for people wanting to exchanged useful ideas and views. It seems that the more formal social media like Facebook pretty much dominate this kind of venue anymore anyway, so if you would like to post something on RF Cafe's Facebook page, please do.

Below are all of the forum threads, including all the responses to the original posts.


ashishbondia
 Post subject: How to build Power sensors using Schottky diodes
Posted: Thu Sep 28, 2006 1:37 am 
 
Colonel
User avatar

Joined: Wed Aug 16, 2006 8:20 am
Posts: 28
Location: India
hi!
I want to build a power sensor with an operating frequency range from DC to 8 Ghz. The maximum power level is 20dBm. Is it possible to build one for this power level using Schotkky diodes. are there any special Schotkky diodes available for this purpose.

_________________
Ashish Bondia,
Design Engineer- RF


 
   
 
sm7ovk
 Post subject:
Posted: Thu Jan 18, 2007 2:51 pm 
 
Captain
User avatar

Joined: Thu Jan 11, 2007 12:59 pm
Posts: 16
Hi,

there is no problem to do a power sensor for this band or power. What you should consider is to put some attenuator before the diode and there are plenty of diodes that could be used!

Regards
Jens





Posted  11/12/2012

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