Re: Characterizing a screen room

1999-05-06 Thread Cortland Richmond
help in reproducing readings. Just don't move the cones after you get them set up. Cortland == Original Message Follows >> Date: 05-May-99 08:52:12 MsgID: 1068-2224 ToID: 72146,373 From: Patrick Lawler >INTERNET:plaw...@west.net Subj:

Re: Characterizing a screen room

1999-05-05 Thread Patrick Lawler
Thanks for the responses, everyone. I was probably misleading when I used the phrase 'characterize a screen room'. It sounds too much like 'calibrate'. I was (and still am) pessimistic that we can any get decent information from a screen room. I was hoping to at least figure out a way to mark fre

Re: Characterizing a screen room

1999-04-28 Thread Robert Bonsen
At 04:21 PM 4/27/99 GMT, you wrote: >My company is planning to purchase a screen room for radiated emissions >precompliance testing. > >I'm aware that reflections can cause resonances and drastically influence >readings. What kind of testing could I do to characterize the room (aside from >simple

RE: Characterizing a screen room

1999-04-28 Thread Cortland Richmond
From: plaw...@west.net [SMTP:plaw...@west.net] Sent: Tuesday, April 27, 1999 5:00 PM To: emc-p...@majordomo.ieee.org Subject: Re: Characterizing a screen room On Tue, 27 Apr 1999 14:58:30 -0400, "WOODS, RICHARD" wrote: >You cannot perform a cha

RE: Characterizing a screen room

1999-04-28 Thread WOODS, RICHARD
emc-p...@majordomo.ieee.org Subject: Re: Characterizing a screen room On Tue, 27 Apr 1999 14:58:30 -0400, "WOODS, RICHARD" wrote: >You cannot perform a characterization that will mean anything. The room will >have standing waves that will be st

Re: Characterizing a screen room

1999-04-27 Thread Patrick Lawler
t that >some day we will end up out of compliance at the OATS even with 6 dB of >margin in the chamber. > > -- > From: plaw...@west.net [SMTP:plaw...@west.net] > Sent: Tuesday, April 27, 1999 12:22 PM > To: emc-p...@majordomo.ieee.org >

RE: Characterizing a screen room

1999-04-27 Thread WOODS, RICHARD
acterizing a screen room My company is planning to purchase a screen room for radiated emissions precompliance testing. I'm aware that reflections can cause resonances and drastically influence readings. What kind of testing could I do to characterize the r

Characterizing a screen room

1999-04-27 Thread Patrick Lawler
My company is planning to purchase a screen room for radiated emissions precompliance testing. I'm aware that reflections can cause resonances and drastically influence readings. What kind of testing could I do to characterize the room (aside from simple experience)? -- Patrick Lawler plaw...@we