Re: [SI-LIST] : Coax connection to a CPW guide

About this list Date view Thread view Subject view Author view

From: Walt Kreiger (reiki@together.net)
Date: Fri Mar 31 2000 - 04:45:09 PST


Guido,
 I might suggest you try something like a Johnson Components launcher, but
the mechanics might be impossible. It is a very clean coax to microstrip
launch, but you'd need some em simulation to get the CPW right. The
microstrip launch is supposed to be good for 18GHZ; I've used them and they
seem to be that good.
 To attach to the outside of a housing may not be easy; through a housing
might be reasonable.
 I'm interested in the solution to your problem. Please, copy me on
anybody's suggestions.
Thanks,
      Walt Kreiger
      Applications Engineering
      Performance Test Div of Probe Technology

----- Original Message -----
From: Guido Hunziker <guido@alumni.caltech.edu>
To: <si-list@silab.eng.sun.com>
Sent: Thursday, March 30, 2000 5:08 PM
Subject: [SI-LIST] : Coax connection to a CPW guide

> Folks,
>
> can anybody suggest a good supplier of a kit that would allow me to
> interface from a coax connector (say, SMA) to a coplanar waveguide (good
> up
> to 10 GHz).
>
> My CPW guide is on a chip inside a package, and the connector would be
> attached to the outside of the housing.
> I used a product from Huber&Suhner many years ago, but that doesn't
> exist
> anymore.
>
> Suggestions?
>
> Thanks
>
> Guido Hunziker
>
> **** To unsubscribe from si-list or si-list-digest: send e-mail to
majordomo@silab.eng.sun.com. In the BODY of message put: UNSUBSCRIBE si-list
or UNSUBSCRIBE si-list-digest, for more help, put HELP.
> si-list archives are accessible at http://www.qsl.net/wb6tpu
> ****
>
>

**** To unsubscribe from si-list or si-list-digest: send e-mail to majordomo@silab.eng.sun.com. In the BODY of message put: UNSUBSCRIBE si-list or UNSUBSCRIBE si-list-digest, for more help, put HELP.
si-list archives are accessible at http://www.qsl.net/wb6tpu
****


About this list Date view Thread view Subject view Author view

This archive was generated by hypermail 2b29 : Thu Apr 20 2000 - 11:35:58 PDT