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RFID CARD / JAMMER OR BLOCKER - RF Cafe Forums

The original RF Cafe Forums were shut down in late 2012 due to maintenance issues. Original posts:

Amateur Radio | Antennas | Circuits & Components | Systems | Test & Measurement


Kerrveball12
 Post subject: RF Connectors
Posted: Mon Jun 15, 2009 11:42 am 
 
Lieutenant

Joined: Mon Jun 15, 2009 11:39 am
Posts: 1
I was wondering if anyone has any information on this question.

I need the smallest connector available for RF. It will be a board-to-board connection and the specs are below:

DC - 3 GHz
positive retention (SMA has a screw to retain the connection)

Any information will help.


 
   
 
Richard
 Post subject: Re: RF Connectors
Posted: Mon Jun 15, 2009 10:16 pm 
 
Captain

Joined: Mon Jun 12, 2006 9:16 am
Posts: 5
Is this a case where the two PCBs mate to each other through a connector rather than use a cable?

Do you want a screw connection, or a push-on?


 
   
 
shen.lance
 Post subject: Re: RF Connectors
Posted: Tue Jun 23, 2009 5:33 am 
 
Lieutenant

Joined: Sun Jun 21, 2009 8:34 am
Posts: 1
Board to Board connector use Coaxial? I have no seen that. Maybe some Board to Board series such JAE's (A Japanese Co.) products will satisfy your requirement.


 
   
 
bhawkins
 Post subject: Re: RF Connectors
Posted: Mon Jul 20, 2009 8:26 am 
 
Captain

Joined: Sun Feb 15, 2009 9:54 pm
Posts: 7
maybe mmcx is best for you? or ssmc? maybe mini smp? you can see some sizes @ my website @ www.fairviewmicrowave.com. though other suppliers have larger selctions of mmcx & ssmc's


bob hawkins


 
   
 
nubbage
 Post subject: Re: RF Connectors
Posted: Tue Jul 21, 2009 9:18 am 
 
General
User avatar

Joined: Fri Feb 17, 2006 12:07 pm
Posts: 218
Location: London UK
once upon a time Sealectro made a slide-in slide out-out miniature coaxial connector with berylium copper finger-stock. Not sure if it went up to 3GHz, but for sure up to 1Ghz min. Anyways, maybe H&S regs killed it off due to hazardous material restrictions.

_________________
At bottom, life is all about
Sucking in and blowing out.


 
   
 
raghavkapur
 Post subject: Re: RF Connectors
Posted: Wed Apr 04, 2012 7:38 am 
 
Captain

Joined: Mon Aug 09, 2010 5:44 am
Posts: 9
You could try looking for the RF Connectors you need on everything RF http://www.everythingrf.com/rf-microwave-connectors

There are thousands of connectors listed from multiple manufacturers, and you an narrow down by specification.


 
   
 
alex113
 Post subject: Re: RF Connectors
Posted: Thu May 24, 2012 10:21 am 
 
Lieutenant

Joined: Thu May 24, 2012 10:11 am
Posts: 1
I would try this item 901-9877-RFX.






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