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Surface Mount Isolator? - 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.


 Post subject: Surface Mount Isolator?
Posted: Fri Jun 05, 2009 3:17 am 
 
Captain

Joined: Mon Feb 09, 2009 12:26 pm
Posts: 11
I am looking for a chip Isolator. 10 dB isolation at 900 MHz would be nice with less than 1 dB insertion loss. I want the smallest package possible. Anyone know of any suitable parts?


 
   
 
 Post subject: Re: Surface Mount Isolator?
Posted: Sat Jun 06, 2009 2:50 am 
 
Site Admin
 

Joined: Mon Jun 27, 2005 2:02 pm
Posts: 373
Location: Germany
Hello RF Head,

I found some Isolators in M/A-COM website.

Here is an example:

http://www.macom.com/DataSheets/FR32%20 ... ASHEET.pdf

The selection guide of MA/COM can be found here:

http://www.macom.com/psc/jsp/ListParts. ... lators.txt

Amother great source for components search is
''RF Cafe Parts List'', it will be very useful for your search.

Here is the Isolatorsand Circulators page from there:

http://www.rfcafe.com/vendors/component ... lators.htm

Hope this helps.

_________________
Best regards,

- IR


 
   
 
 Post subject: Re: Surface Mount Isolator?
Posted: Mon Jun 08, 2009 10:17 am 
 
General
 

Joined: Thu Sep 25, 2003 1:19 am
Posts: 50
Location: texarcana
Hi,

Maybe Murata has something close enough for you.

Rod

http://www.murata.com/products/catalog/pdf/k99/k99e_l0310.pdf


 
   
 
 Post subject: Re: Surface Mount Isolator?
Posted: Thu Aug 06, 2009 2:19 pm 
 
Captain
User avatar

Joined: Wed Apr 08, 2009 7:53 am
Posts: 12
Don´t hesitate, contact these guys:

www.jqlelectronics.com

_________________
web: http://www.rdo-labs.com


 
   
 
 Post subject: Re: Surface Mount Isolator?
Posted: Sat Aug 08, 2009 9:52 pm 
 
Captain

Joined: Sun Feb 15, 2009 9:54 pm
Posts: 7
i've heard good things about sdp, i believe they're in canada

bob hawkins
www.fairviewmicrowave.com


 
   
 
 Post subject: Re: Surface Mount Isolator?
Posted: Wed Sep 23, 2009 11:38 pm 
 
Captain

Joined: Tue Nov 11, 2008 5:03 am
Posts: 11
Location: Shanghai, China
I am the engineer from JQL Electronics, please give some detail information.

We can offer the parts for the usage of tape and reel.

gcui@jqlelectronics.com.cn

_________________
glad to learn from you


 
   
 
 Post subject: Re: Surface Mount Isolator?
Posted: Thu Sep 24, 2009 12:17 am 
 
Captain

Joined: Tue Nov 11, 2008 5:03 am
Posts: 11
Location: Shanghai, China
below link for your information
http://www.jqlelectronics.com/Surface_M ... lators.htm

_________________
glad to learn from you


 
   
 
 Post subject: Re: Surface Mount Isolator?
Posted: Mon Sep 20, 2010 12:52 am 
 
Captain

Joined: Mon Aug 09, 2010 5:44 am
Posts: 9
Try everything RF - http://www.everythingrf.com/rf-microwave-isolators

You can search for RF Isolators by Specification from multiple manufacturers. Select "Surface Mount" under the filter "Package Type" to get a list of Surface Mount Isolators.




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