I (not my employer) have a 8ft x 8ft x 9ft, copper screen room that I need
to get rid of. If you know of a University who would like to have one,
have them contact me. They are welcome to have it for free, as long as
they show up with a truck and pick it up. If I can not find a University
Thanks to all of you for your interest and response with regard to the screen
room. Unfortunately (or fortunately) it has been sold.
Thanks
Evans & Sutherland is selling an old copper screen room. It is approximately
10 foot by 16 foot by 8 foot. The room is comprized of 40" copper screen
panels so the room size could be altered. It is complete with the line
filters, 36 " door, internal lights, bench and power outlets. W
Universal Shielding Corp. USC-44 8 ft. x 8 ft. x 8 ft. The upper half is
copper screen. AC Line filter, manual, and assembly instructions included.
Attenuation: 15 kHz Magnetic 40 dB. 15 kHz Electric 120 dB. 400 MHz 100
dB. 1 GHz 93 dB. Microwave 60 dB.
JPG color photo available.
Frank
it would help to know where it is located
At 08:28 AM 12/21/00 -0800, Jim Bacher wrote:
I (not my employer) have a 8ft x 8ft x 9ft, copper screen room that I need
to get rid of. If you know of a University who would like to have one,
have them contact me. They are welcome to have it for
Universal Shielding Corp. USC-44 8'x8'x8' sheet metal over wood for the bottom
half and the upper half is copper screen. The factory price is $7,200 plus one
half shipping cost.
We are asking $3,600 and will pay one half the shipping cost and one half the
cost to crate the unassembled unit. A
Universal Shielding Corp. 8 ft. x 8 ft. Model USC-44 in good condition with
power line filter and Instruction Manual including assembly instructions.
Construction is copper screen for the upper four feet of each side. Magnetic
attenuation is 40 dB at 15 kHz and electric field attenuation is 120
HELLO,
I'm planning on installing a screen room and I have a couple of questions
concerning layout and installation. The purpose of the room will be to
troubleshoot and prescans, repeatability is paramount. We will use a approved
lab for certifications and verifications.
1) With rega
Ah, yes, Spring is in the air here on the Left Coast, with dreamy thoughts of
an installation of a used screen room/anechoic chamber.
Have any vendor recommendations for such used equipment?
Many thanks,
FW Miller
-
This message
It is located in Dayton, Ohio, very close to the I75 and I70 interchange. Jim
Reply Separator
Subject:Re: Screen Room
Author: Hans Mellberg
List-Post: emc-pstc@listserv.ieee.org
Date: 12/28/00 2:33 PM
it would help to know where it is located
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
--- On 25 Apr 1997 09:12:32 -0700 Judd Stewart
wrote:
>HELLO,
>
>I'm planning on installing a screen room and I have a couple of questions
>concerning layout and installation. The purpose of the room will be to
>troubleshoot and prescans, repeatability is paramount.
Judd had some questions about a shielded room, and I thought I would throw in
my opinions.
-- snip
>HELLO,
>I'm planning on installing a screen room and I have a couple of questions
>concerning layout and installation. The purpose of the room will be to
Hello group,
Can someone tell me what is the best method to find out and ensure that a
screen room is adequately grounded? I have access to an screen room for
conducted emissions, but I am not sure about its grounding. Any hint is
appreciated.
Thanks
Peter Hays
-
This message is coming
Chula Vista, CA USA
From: FW Miller [mailto:012cd6de8c7b-dmarc-requ...@ieee.org]
Sent: Tuesday, March 03, 2015 10:59 AM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: [PSES] Used Screen Room?
Ah, yes, Spring is in the air here on the Left Coast, with dreamy thoughts of
an installation of a
I am looking to find a used 8x10 RF screen room. If anyone knows of one
that may be available I would appreciate any contact information. If you
are aware of one, please contact me off line.
Thanks,
Jay Moulton
Phone: (760) 798-9256
email: jmmoul...@cox.net
This message is from the
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:
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 figu
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
Here's a caution on conducted testing in a screen room, too: While testing
a power supply at a former employer, I noted it was failing in our lab, and
passing in another, with the same load board and using the same type of
LISN. The failure was due to our test setup; radiated noise from the
A screen room will be useful for conducted emissions but not radiated. Go
with the parking lot for radiated. It's cheaper and will yield better
results.
--
From: plaw...@west.net [SMTP:plaw...@west.net]
Sent: Tuesday, April 27, 1999 5:00 PM
To:
he
>frequency.
That was the plan - record frequencies where the room is unreliable, so we
don't spend time looking at that data. Real tests would be done at an OATS.
My boss is interested in adding a screen room, but I'm worried that resonances
will render the room worthless.
In li
of interest then move to the OATS for a final test. A screen
room can be used for before and after comparison of EMI fixes, as long as
the unit under test is not moved. But once you have a fix, you will still
have to test on the OATS. Actually, you can perform diagnostic tests in a
lab if you set
Hi Lauren,
It is my understanding that properly grounding the screen room is important
in Conducted emission test and have little effect on Radiated emission
test. The way you described is a very good and simple method for evaluating
the shielding effectiveness (SE) of the screen room. The SE
From: Bailin Ma
Subject: RE: Grounding of screen room
Date: Tue, 6 Oct 98 14:35:43 PDT
To: emc-p...@ieee.org, TREG
Cc: Mekonen Buzuayene
> Hi Lauren,
>
> It is my understanding that properly grounding the screen room is important
> in Conduc
I picked up a Thermotron environmental chamber that goes to -73C to +177C
and has humidity.
Also I have 4X5 meter screen room if any one is interested.
Keith Goshia
e-mail kgos...@qualcomm.com
Hey Judd,
Some thoughts based on my experience in installing a 3 meter pre-compliance
site.
> HELLO,
>
> I'm planning on installing a screen room and I have a couple of
> questions
> concerning layout and installation. The purpose of the room will be to
> tr
ordomo.ieee.org
> Subject: Grounding of screen room
>
> Hello group,
>
> Can someone tell me what is the best method to find out and ensure that a
> screen room is adequately grounded? I have access to an screen room for
> conducted emissions, but I am not sure about its
rg
> Oggetto: Grounding of screen room
>
> Hello group,
>
> Can someone tell me what is the best method to find out and ensure
> that a
> screen room is adequately grounded? I have access to an screen room
> for
> conducted emissions, but I am not sure about its grounding. A
@aol.com]
> Sent: Tuesday, October 06, 1998 12:57 AM
> To: emc-p...@majordomo.ieee.org
> Subject: Grounding of screen room
>
> Hello group,
>
> Can someone tell me what is the best method to find out and ensure
> that a
> screen room is adequately grounded? I have
: Monday, October 05, 1998 10:56 PM
To: emc-p...@majordomo.ieee.org
Subject:Grounding of screen room
Hello group,
Can someone tell me what is the best method to find out and ensure that a
screen room is adequately grounded? I have access to an screen room for
conducted emissions, but I a
--
From: WOODS, RICHARD
Sent: Tuesday, October 06, 1998 5:28 AM
To: emc-p...@majordomo.ieee.org
Subject: RE: Grounding of screen room
Our chamber is grounded via the electrical conduit used with the mains
power. Never had a problem.
> --
> From: peterh...@a
--
> From: peterh...@aol.com[SMTP:peterh...@aol.com]
> Sent: Monday, October 05, 1998 10:56 PM
> To: emc-p...@majordomo.ieee.org
> Subject: Grounding of screen room
>
> Hello group,
>
> Can someone tell me what is the best method to find out and e
ner http://www.cetest.nl/features01.htm
-Original Message-
From: owner-emc-p...@majordomo.ieee.org
[mailto:owner-emc-p...@majordomo.ieee.org] On Behalf Of peterh...@aol.com
Sent: dinsdag 6 oktober 1998 7:57
To: emc-p...@majordomo.ieee.org
Subject:Grounding of screen room
Hello gro
ect me.
Best Regards,
Barry Ma
-
Original Text
From: , on 10/7/98 9:34 AM:
From: Bailin Ma
Subject: RE: Grounding of screen room
Date: Tue, 6 Oct 98 14:35:43 PDT
To: emc-p...@ieee.org, TREG
Cc: Mekonen Buzuayene
> Hi Lauren,
>
> It is m
---
From: Bailin Ma
Subject: RE: Grounding of screen room
List-Post: emc-pstc@listserv.ieee.org
Date: Wed, 7 Oct 98 9:18:11 PDT
To: emc-p...@ieee.org, emc-p...@ieee.org
Cc: Mekonen Buzuayene , Mekonen Buzuayene
I read in !emc-pstc that Jay Moulton wrote (in
<6.0.1.1.0.20040129074343.01bff...@pop.west.cox.net>) about 'Looking for
Used Screen Room' on Thu, 29 Jan 2004:
>I am looking to find a used 8x10 RF screen room.
What units? Feet? Metres?
--
Regards, John Woodgate, OOO - Own
We are looking into setting up a simple 3m pre-compliance site in-house,
because our ambient signals are just too high for the on-off method to work.
I am looking for information on the relatively low end of the price range:
an anechoic chamber is not an option. I am thinking of things like
Peter,
In a past life, I had control of a screen room with double screened walls. The
manufacturer had specified connection of both screens at a single point to a
dedicated ground rod. But, it was originally connected to ground via the
electrical conduit of the power mains due to
Hello Colleagues
I need some help to move a EMC screen room from one building to another at the
same location here in Mountain View.
.
If anyone can recommend a contractor/company who can help us complete this
move.
If you need any info please contact me off line.
Location:
313 Fairchild
I have a small screen room in which I want to set up an RF Immunity test setup
for debug purpose. The frequency range will be about 800 MHz to 4/6 GHz, with
maximum RF level of 10V/m at a test distance of 1 meter.
I will appreciate the suggestions on low cost amplifiers and field monitor
-To:
List-Post: emc-pstc@listserv.ieee.org
List-Post: emc-pstc@listserv.ieee.org
List-Post: emc-pstc@listserv.ieee.org
Date: Tue, 27 Jan 2009 14:02:18 -0800 (PST)
To:
Cc: Christopher Saleem
Subject: EMC Screen room move 1-27-2009
Hello Colleagues
I need some help to move a EMC screen room from
ubject: EMC Screen room move 1-27-2009
Hello Colleagues
I need some help to move a EMC screen room from one building to another
at
the same location here in Mountain View.
.
If anyone can recommend a contractor/company who can help us complete
Dear Folks,
It was recently suggested that an STA be on file with the FCC so that a
scan test can be done outside a screen room ?
Does anyone have any details on this "STA" process and who to contact to
complete this STA application.
Best Regards,Pa
outside a screen room
Chrg: $0.00 Imp: Norm Sens: StdReceipt: NoParts: 1
From: paul_j_sm...@notes.teradyne.com
Subject: STA process with the FCC for immunity testing outside a screen
List-Post: emc-pstc@listserv.ieee.org
Date: Thu, 19 Apr 2001 10:07:52 -0400
Reply-To: paul_j_sm...@notes.ter
e radiated
crud that you will be putting out outside the screen room. You should not be
radiating without some kind of FCC authorization, and I suppose that an STA
is appropriate.
The process for obtaining one is relatively painless, and not expensive. It
costs $50. You write a letter describin
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