: [PSES] Draft SAE ARP-958E EMI Measurement Antennas; Calibration
Method: Deeply flawed Revision E is nearing completion and balloting
Estonian Standards are great
If you purchase a 2 user licence (about 25% more), you can copy/paste text
and are not restricted to single PC/laptop
Best regards
and Wales, number 05466247
From: Ken Wyatt
Sent: 05 January 2021 15:56
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: Re: [PSES] Draft SAE ARP-958E EMI Measurement Antennas; Calibration
Method: Deeply flawed Revision E is nearing completion and balloting
Hi Ken,
You can get the EN version of CISPR 25 from
Javor
> Phone: (256) 650-5261
>
>
> From: John Woodgate >
> Organization: J M Woodgate and Associates
> Date: Mon, 4 Jan 2021 20:02:10 +
> To: Ken Javor >, >
> Subject: Re: [PSES] Draft SAE ARP-958E EMI Measurement Antennas; Calibration
> Method: Deeply
Thanks to all that replied.
The information will help decide whether to invest in a replacement active rod
antenna or fin a better amplifier with a better noise figure.
Regards
Andy
Andrew Price
Land & Naval Defence Electronics Division
Prinicpal
o, UK)"
Reply-To: "Price, Andrew (Leonardo, UK)"
Date: Thu, 25 Apr 2019 06:43:54 +
To:
Conversation: 41 " Rod Antennas [General Use]
Subject: [PSES] 41 " Rod Antennas [General Use]
Hi all,
Is there anyone who has done an ambient noise floor analysis of 41² r
Hi all,
Is there anyone who has done an ambient noise floor analysis of 41" rod
antennas to determine those with the best performance.
This question comes as a result of the changes to DEF STAN 59-411 Part 3 Issue
3 where DRE03.B is being incorporated into DRE01.B and the limit
broadband antennas often were
very inefficient at their band edges. My choice was to use a 3115 style antenna
only from 1-12 GHz, and then switch to a K-band traditional pyramidal horn for
12-18 GHz. The 3115-style antenna AF starts to climb badly above about 15 GHz.
(I always used octave-band horns
Dear Members,
Does anyone have experience using the 3115-PA and 3116C-PA?
http://ets-lindgren.com/3115-PA
http://ets-lindgren.com/3116c-PA
More specifically, does the amplifier work good with the antenna? The
design eliminates a cable between the antenna and the preamplifier.
Thank you very
/4439839/GaN-technology-and-the-potential-for-EMI
Review: The Aaronia BicoLOG 30100X and HyperLOG 7060 EMI antennas
http://www.edn.com/electronics-blogs/the-emc-blog/4439826/Review--The-Aaronia-BicoLOG-30100X-and-HyperLOG-7060-EMI-antennas
Review: The AET USDS spherical harmonic comb generator
http
n-between. It's just frustrating that it will probably mean
additional expenses and elongated certification time, while
affecting our uncertainty figure due to the manipulation needed to
change antennas many times a day.
I will not look at lab promotional documents showing a nic
I was going to stay out of this, but I feel I must jump in.
Harry's position is not the unanimous position of the members of C63 SC 1. 3
different members presented data at the October meeting that indicate that the
difference in results between hybrid antennas and bicon/log periodic antennas
using biconilog broadband antennas for measurements from 30MHz to 1GHz.
Table 1 does not explicitely list combination antennas as allowed, but
both biconicals and bilogs are listed as OK for this frequency range.
Has anyone here been subjected to accreditation issues for using biconilogs
In message 4f102e11.7000...@matrox.com, dated Fri, 13 Jan 2012, Martin
E. Cormier mcorm...@matrox.com writes:
(Sorry if my English is bad, second language for me)
It isn't bad at all. Just don't get too ambitious; keep it simple.
--
OOO - Own Opinions Only. Try www.jmwa.demon.co.uk and
Thanks for this unequivocally clear answer. We'll take appropriate
measures while it is still time.
I can't help but hope that the committee starts accepting these
"new" antennas in the near future.
Martin
On 2012-01-13 9:15 AM, Bill St
This really begs the question, Why?. Bicon-log antennas have been out for
more than 20 years, have been and are currently being used by many labs for
many years, are calibrated under the same test conditions that Bicon and Log
antennas are, so what's the deal? Is there some major problem
Brian,
Unfortunately not all hybrid antennas are equal, and studies done in the past
and more recently have indicated rather large uncertainties in measurement when
using some of these antennas. ANSI C63.4:2009 does not currently include the
hybrid designs in the list of acceptable antennas
The words such as in paragraph 3 of claus D.1 would indicate that biconical
and log-periodic dipole array antennas are examples of broadband antennas, not
an exhaustive list. Poorly worded if the intent was to specify the acceptable
types of broadband antennas and to exclude any types.
Jim
Subject: Re: AM antennas
In message c625cfc7.410f9%ken.ja...@emccompliance.com, dated Tue, 5
May 2009, Ken Javor ken.ja...@emccompliance.com writes:
Close, but those loops were not tuned, to my knowledge.
I don't know about US consoles, but in Britain, they were definitely
tuned. Mostly used
Thanks all for the inputs on this subject.
Regards
richard
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Ken Javor
Sent: Tuesday, May 05, 2009 1:06 PM
To: Untitled
Subject: Re: AM antennas
As usual, Mr. Woodgate is precisely correct. That is a technique used by
many listeners
...@jmwa.demon.co.uk
Date: Tue, 5 May 2009 17:53:50 +0100
To: emc-p...@ieee.org
Subject: Re: AM antennas
In message c625ab7f.41090%ken.ja...@emccompliance.com, dated Tue, 5
May 2009, Ken Javor ken.ja...@emccompliance.com writes:
A decent-sized multi-turn loop (say a foot to a meter in diameter
In message c625ab7f.41090%ken.ja...@emccompliance.com, dated Tue, 5
May 2009, Ken Javor ken.ja...@emccompliance.com writes:
A decent-sized multi-turn loop (say a foot to a meter in diameter) that
is tuned to resonance at the frequency of interest (using an air
variable cap or remotely
: Tue, 5 May 2009 09:06:20 -0700
To: Untitled emc-p...@ieee.org
Conversation: AM antennas
Subject: RE: AM antennas
Isn’t that preciously what was used in the 1930’s console (floor) radios?
“A decent-sized multi-turn loop (say a foot to a meter in diameter) that is
tuned to resonance
From: Haynes, Tim (SELEX GALILEO, UK) tim.hay...@selexgalileo.com
List-Post: emc-pstc@listserv.ieee.org
List-Post: emc-pstc@listserv.ieee.org
List-Post: emc-pstc@listserv.ieee.org
Date: Tue, 5 May 2009 17:03:38 +0100
To: Untitled emc-p...@ieee.org
Conversation: AM antennas
...@ieee.org] On Behalf Of Ken Javor
Sent: Tuesday, May 05, 2009 6:38 AM
To: Untitled
Subject: Re: AM antennas
I believe the preference is a matter of personal needs – there is no
absolute “best choice.”
A vertical wire cut to a quarter wavelength over a ground plane at least a
quarter wavelength
of people in the world-those who understand binary and
those who don't. J. Paxman
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Ken Javor
Sent: 05 May 2009 14:38
To: Untitled
Subject: Re: AM antennas
*** WARNING
-pstc@listserv.ieee.org
List-Post: emc-pstc@listserv.ieee.org
Date: Tue, 5 May 2009 09:24:01 -0400
To: Pettit, Ghery ghery.pet...@intel.com, Kim Boll Jensen k...@bolls.dk,
EMC PSTC emc-p...@ieee.org
Conversation: AM antennas
Subject: AM antennas
Hello group
Is there a preferred AM antenna (Loop
Hello group
Is there a preferred AM antenna (Loop or Vertical Type) to connect locally to
receiver for best reception thru out New England area incl. NY.
Thanks
Richard,
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Pettit, Ghery
Sent: Friday, May 01, 2009 11:01 AM
To:
Hi everyone
I am looking for an Antenna 1GHz to 18GHz that can be used for em survey work.
This antenna is required for measureing EM fields inside vehicles as well as
outside. The standard double ridge horn has too much directivity.
I have already identified an antenna to cover the frequency
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Price,
Andrew
(SELEX GALILEO, UK)
Sent: Wednesday, December 03, 2008 11:56 PM
To: emc-p...@ieee.org
Subject: High frequency Antennas for EM surveys
I second those antennas. We’ve used the ARA conical monopoles 1-18GHz with
enough success.
Dennis Camell
National Institute of Standards and Technology
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of Price, Edward
Sent: Thursday, December 04
What European standard are probes tested under? If I am selling a broadband
probe from 1 MHz to 3 GHZ and a preamp for the probe, what standard do I
test to? What standards do antenna manufacturers test to? Are there
immunity exclusion bands for these devices?
Thanks,
Bob Heller
3M Company
St.
In message
of59d286c2.6b7a9dd7-on8625745b.00445103-8625745b.0044f...@mmm.com,
dated Sun, 1 Jun 2008, rehel...@mmm.com writes:
What European standard are probes tested under? If I am selling a
broadband probe from 1 MHz to 3 GHZ and a preamp for the probe, what
standard do I test to?
For
to the following:
http://ec.europa.eu/enterprise/rtte/tcam8.htm#antennas 23. Are
antennas covered by the Directive?
specifically:
3. Passive antennas are not considered as relevant components in their own
right under Article 2(c) of the RTTE Directive, and thus fall outside
, are covered as such by the
Directive and must be CE marked.
If one were to make an inductive loop antenna that needed to be assessed for
hazardous voltage, it could be viewed in the same light as the transformer in
the excerpt.
As the RTTED includes the LVD and EMCD, it looks like at least some antennas
In message
8b3bf7a02b910640ab146a919ab3659404c5c...@exsvl03.hq.netapp.com, dated
Tue, 11 Dec 2007, Kim, Ben ben@netapp.com writes:
For some intentional radiators, FCC doesn't allow to use popular
connector/jack for antenna. Please check whether your products are
regulated under FCC Part
...@ieee.org
Subject: Re: EU DoC for Antennas
In message
2a93eb060712110730w1f0425c7u5d068e4249cf6...@mail.gmail.com, dated Tue, 11
Dec 2007, Grace Lin graceli...@gmail.com writes:
Does a manufacturer need to have an EU Declaration of Conformity for
antennas which work with hand-held remote controllers
DoC for Antennas
In message
2a93eb060712110730w1f0425c7u5d068e4249cf6...@mail.gmail.com, dated Tue, 11
Dec 2007, Grace Lin graceli...@gmail.com writes:
Does a manufacturer need to have an EU Declaration of Conformity for
antennas which work with hand-held remote controllers? The antenna
contains
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of John Woodgate
Sent: Tuesday, December 11, 2007 8:52 AM
To: emc-p...@ieee.org
Subject: Re: EU DoC for Antennas
In message
2a93eb060712110730w1f0425c7u5d068e4249cf6...@mail.gmail.com, dated Tue, 11
Dec 2007, Grace Lin graceli
In message
2a93eb060712110730w1f0425c7u5d068e4249cf6...@mail.gmail.com, dated
Tue, 11 Dec 2007, Grace Lin graceli...@gmail.com writes:
Does a manufacturer need to have an EU Declaration of Conformity for
antennas which work with hand-held remote controllers? The antenna
contains
Dear Members,
Does a manufacturer need to have an EU Declaration of Conformity for antennas
which work with hand-held remote controllers? The antenna contains no
electronic circuit. A RF device typically is certified with certain models of
antennas. For antenna itself (shipping separately
printing this email.
From: Jim Eichner [mailto:jim.eich...@xantrex.com]
Sent: 23 April 2007 19:11
To: emc-p...@ieee.org
Cc: Jim Eichner
Subject: RE: 0dBi antennas?
Thanks Neil. You've confirmed a position I've been taking, that we have
to meet the 10mW outdoors Ch. 11-13 limit for France, or we
, use,
disclosure or distribution is prohibited. If you are not the intended
recipient, please contact the sender by reply e-mail and destroy all
copies of the original message.
From: Barker, Neil
Sent: Friday, April 20, 2007 12:04 AM
To: Jim Eichner; emc-p...@ieee.org
Subject: RE: 0dBi antennas
453571
Mob: (+44) 7801 723735
P Please consider the environment before printing this email.
From: Jim Eichner [mailto:jim.eich...@xantrex.com]
Sent: 19 April 2007 23:16
To: emc-p...@ieee.org
Cc: Jim Eichner
Subject: RE: 0dBi antennas?
Thanks for the responses for far everyone.
Dave
by reply e-mail and destroy all
copies of the original message.
From: David Cuthbert [mailto:dcuthb...@linear.com]
Sent: Thursday, April 19, 2007 1:25 PM
To: 'David Cuthbert'; Jim Eichner; emc-p...@ieee.org
Subject: RE: 0dBi antennas?
Jim,
If your need is for transmit only you can choose to run
a
couple of times with good results.
Dave Cuthbert
From: David Cuthbert [mailto:dcuthb...@linear.com]
Sent: Thursday, April 19, 2007 2:18 PM
To: 'Jim Eichner'; 'emc-p...@ieee.org'
Subject: RE: 0dBi antennas?
Jim,
For an antenna producing a dipole-like radiation pattern you will need at
least
: Thursday, April 19, 2007 12:09 PM
To: emc-p...@ieee.org
Cc: Jim Eichner
Subject: 0dBi antennas?
We have a situation that has me scratching my head.
An ISM-band wireless device that we are using has lowest output power
setting of 10mW. We are trying to limit our power across the whole band
to 10mW
In message
de87437fe365cb458c265ea3d73b6f1d027d1...@xbc-mail1.xantrex.com, dated
Thu, 19 Apr 2007, Jim Eichner jim.eich...@xantrex.com writes:
I can't help with the source but I may with the reasoning.
The search has led me to revisit the theory, in particular that antenna
gain is really a
We have a situation that has me scratching my head.
An ISM-band wireless device that we are using has lowest output power
setting of 10mW. We are trying to limit our power across the whole band
to 10mW e.i.r.p so that we can obey the France 10mW restriction for
outdoor use in channels 11-13.
Rod antennas can be either passively matched or active. Most antenna sold
today are active. This makes them easier to use (no band-switching) but they
are easier to overload. There were a couple remotely controlled passive
antennas where the band-switching was controlled by the receiver
From: Charles Blackham [mailto:charles.black...@sulisconsultants.com]
Sent: Wednesday, February 28, 2007 3:41 AM
To: emc-p...@ieee.org
Subject: MIL-STD-461E RE102 Antennas
Group
MIL-STD-461E section 5.16.3.2 specifies very detailed dimensional requirements
for Antennas used for emissions
Group
MIL-STD-461E section 5.16.3.2 specifies very detailed dimensional
requirements for Antennas used for emissions testing to RE102.
With the exception of the 30-200 MHz Bi-Conical, I'm having difficulty
locating suitable antennas:
- can anyone recommend specific Rod and Double-ridge Horn
Happy New Year to all
We are looking at purchasing sets of biconical and log periodic antennas for
performing VSA tests internally on our semi-anechoic chamber.
I have a couple of sets in mind, but was wondering if anybody out there had
good experiences / suggestions / or lessons learned
Hello all,
We have used Bilog antennas for NSA at 3 and 10 meters using geometry specific
antenna factors for both distances, I had difficulty getting VCCI to accept
the data. Care must be taken where the delta Af/MHz is big (30 to 100 MHz) to
insure there is no frequency difference between
Grace,
The difficulty with using biconolog antennas is their large size. They tend
to interfere with each other at close distances. It is unlikely that you will
be able to meet site attenuation requirements below 100 MHz for a 3 meter test
distance. If you are only performing 10 meter test
David
The uncertainty would be based on the calibration uncertainties of the
respective antennas, plus any consideration for the phase center changes
(measurement distance) related to the antennas used. For example if you used
two biconicals to transmit and a bilog to receive then the phase center
Of Mowbray, John H
Sent: 11 October 2006 21:45
To: Grace Lin; emc-p...@ieee.org
Subject: RE: Antennas for Volumetric Site Attenuation Measurement
Grace
My experience is that VCCI will accept the use of a bilog hybrid when it is
the recieving antenna for you normal measurements, but you need to use
John,
What is the effect on 'uncertainty' calculation if a different set of antennas
is used for NSA?
.
Honeywell
David W. Sterner
Quality Assurance Engineering
Security Custom Electronics
165 Eileen Way
] On Behalf Of Grace Lin
Sent: Wednesday, October 11, 2006 8:19 AM
To: emc-p...@ieee.org
Subject: Antennas for Volumetric Site Attenuation Measurement
Dear Members,
Does anyone have a successful experience in volumetric site attenuation (per
ANSI C63.4, etc.) by using a pair of bilog hybrid
Grace
My experience is that VCCI will accept the use of a bilog hybrid when it is
the recieving antenna for you normal measurements, but you need to use
biconical, log-periodic, or their diplole antennas for transmitting during the
validation measurements.
John Mowbray, P. Eng.
Senior EMC
Dear Members,
Does anyone have a successful experience in volumetric site attenuation (per
ANSI C63.4, etc.) by using a pair of bilog hybrid antennas (30MHz to 2 or 3
GHz)?
A VIP from VCCI told me that I would be challenged by using a pair of bilog
hybrid antennas to perform volumetric
I can't speak about using hybrid antennas for NSA volumetric site attenuation
measurements. However, depending on the amount of work you perform, you may
consider buying two antennas anyway, since it is good to have a backup in case
one is damaged or has to go out for calibration.
I've used both
To all:
Posted for Bill Ports:
I'm looking to purchase (2) EMCO horn antennas:
(1) Model 3161-02 (2-4 GHz Horn)
and (1) Model 3161-03 (4-8 GHz Horn)
If you have these antennas and are looking to sell them please contact Bill
Ports at the below contact information:
Bill Ports (Ext
djumbdenst...@tycoint.com
From: Gemma Paolo [mailto:paolo.ge...@siemens.com]
Sent: Thursday, March 30, 2006 6:03 AM
To: emc-p...@ieee.org; schan...@frontiernet.net
Subject: RE: CE marking of antennas
Make attention that under RTTE directive some antennas shall CE mark; look
on http
I would have thought that since there is no specific directive addressing
antennas, CE marking would be pointless, however Paolo is dead on. Looks like
it falls under the RTTE Directive.
Thanks Paolo!
Andy Garcia
Andres Garcia, NCE
Staff Product Compliance Engineer
Beckman Coulter, Inc
Make attention that under RTTE directive some antennas shall CE mark; look on
http://europa.eu.int/comm/enterprise/rtte/tcam8.htm#antennas
Paolo Gemma
Siemens S.p.A.
COM CRD MW ST EMC Safety
SS Padana sup. KM 158 20060 Cassina de' Pecchi (MI) Italy
phone +39 022437 6587fax +39
In message AE34E7FDD9D01F42994924D4C4EB6A4F0C19EA86@flbocexu05, dated
Mon, 27 Mar 2006, UMBDENSTOCK, DON djumbdenst...@tycoint.com writes
Given an antenna that can be used with any radio, is it possible or
required to CE mark the antenna for EU applications?
I don't see what Directive you could
of antennas
All points well taken.
Antennas in question may be covered by the Things that you can poke
your eye out with directive. This also applies to sharp pencils and
scissors carried while running. :)
There seems to be some (a lot?) of applying a CE mark for the sake of it
(perhaps marketing
: CE marking of antennas
AM
, it would be interesting to see where this discussion goes.
I hope this helps.
Regards
Tim
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org]On Behalf Of Pettit, Ghery
Sent: 27 March 2006 19:28
To: UMBDENSTOCK, DON; emc-p...@ieee.org
Subject: RE: CE marking of antennas
*** WARNING
All points well taken.
Antennas in question may be covered by the Things that you can poke your
eye out with directive. This also applies to sharp pencils and scissors
carried while running. :)
There seems to be some (a lot?) of applying a CE mark for the sake of it
(perhaps marketing pressure
_
From: Pettit, Ghery [mailto:ghery.pet...@intel.com]
Sent: Monday, March 27, 2006 1:28 PM
To: UMBDENSTOCK, DON; emc-p...@ieee.org
Subject: RE: CE marking of antennas
I guess the question I would ask is – “What directives would apply, and
what harmonized standards would you test the antenna
Intel Corporation
_
From: emc-p...@ieee.org [mailto:emc-p...@ieee.org] On Behalf Of UMBDENSTOCK,
DON
Sent: Monday, March 27, 2006 8:24 AM
To: emc-p...@ieee.org
Subject: RE: CE marking of antennas
Hi Jon,
Thanks for your response.
I am thinking of a more general case
To: emc-p...@ieee.org
Subject: CE marking of antennas
Hi Don,
By radio, I assume that you mean a product that transmits RF.
Each transmitting product used for communication will need to be CE-marked
under the RTTE directive. The testing involved requires the transmitting
product to be tested
Hi Don,
By radio, I assume that you mean a product that transmits RF.
Each transmitting product used for communication will need to be CE-marked
under the RTTE directive. The testing involved requires the transmitting
product to be tested with the antenna(e) that it is sold with. A change of
Hello Colleagues,
Given an antenna that can be used with any radio, is it possible or required
to CE mark the antenna for EU applications?
Don Umbdenstock
Manager Compliance Engineering
Tyco Safety Products / Sensormatic
6600 Congress Avenue
Boca Raton, FL 33487 USA
Phone: 561.912.6440
gain horn antennas
Hi All,
just for grins and giggle, I'd like to try to model Std gain horn
antennas. Can anyone suggest papers to read, and software to look into?
Please keep in mind I'm a modelling novice.
--
Cheers,
Derek Walton
L F Research
Poplar Grove, IL 61065, USA
Hi All,
just for grins and giggle, I'd like to try to model Std gain horn antennas.
Can anyone suggest papers to read, and software to look into? Please keep in
mind I'm a modelling novice.
--
Cheers,
Derek Walton
L F Research
Poplar Grove, IL 61065, USA
Of ext
kstef...@poczta.onet.pl
Sent: Tuesday, May 17, 2005 3:21 PM
To: EMC-PSTC
Subject: NSA measurements with broadband bi-log antennas
Welcome all.
I'm considering to use two broadband bi-log antennas to NSA measurements in 3m
semi-anechoic chamber in near future.
The type of antennas is SAS
Welcome all.
I'm considering to use two broadband bi-log antennas to NSA measurements in
3m semi-anechoic chamber in near future.
The type of antennas is SAS-521-4 from AH Systems. Length of antenna is
about 1m.
But I'm worried about this dimension. The smallest elements of these
antennas
http://www.ieee-pses.org/symposium
http://www.emc2004.org/
I enjoy performing experiments and writing them upso here goes again!
This month's Technical Tidbit on my site ( http://emcesd.com )
discusses EMI pickup by wireless LAN antennas. Significant voltages
can be delivered
Scott Douglas wrote:
The rest of Article 810 is chock full of requirements specific to
amateur antennas. But note that this stuff only applies in jurisdictions
that have actually legally adopted either these articles or the entire NEC
Homeowners and renters insurance may require compliance
Cortland Richmond wrote:
SNIP
Outside antennas here in the USA have to comply with the National
Electrical Code, and there must likewise be similar standards in Europe.
SNIP
Happened to be browsing the NEC (NFPA 70) today and came across this
section related to amateur antennas
michael.hopk...@thermo.com
One Thermo, committed to integrity, intensity, innovation involvement
From: John Woodgate [mailto:j...@jmwa.demon.co.uk]
Sent: Friday, August 29, 2003 2:49 PM
To: emc-p...@majordomo.ieee.org
Subject: Re: antennas
I read in !emc-pstc that Mike Hopkins michael.hopk
I read in !emc-pstc that Mike Hopkins michael.hopk...@thermo.com wrote
(in 49CD487E8BA9D31181190060081C6B8FA271C3@COMSERVER) about 'antennas'
on Fri, 29 Aug 2003:
I believe amateur radio products are exempt from the EN's. someone
correct me if I'm wrong.
Not exactly. Non-commercial
I read in !emc-pstc that Price, Ed ed.pr...@cubic.com wrote (in
b78135310217d511907c0090273f5190d0c...@curly.ds.cubic.com) about
'antennas' on Fri, 29 Aug 2003:
I wonder if ham antennas (and/or their supporting towers) in the EU
might be considered as structures, and subject to some
The Commission requires registration, and high visibility paint and
lighting for Amateur (and other) antennas and towers more than a certain
height above ground level, and coordination with the FAA. Recently, they've
required evaluation for RF safety. Authorities probably have like rules
-Original Message-
From: Mike Hopkins [ mailto:michael.hopk...@thermo.com]
Sent: Friday, August 29, 2003 6:34 AM
To: 'drcuthb...@micron.com'; emc-p...@majordomo.ieee.org
Subject: RE: antennas
I believe amateur radio products are exempt from the EN's. someone
correct me
I read in !emc-pstc that drcuthb...@micron.com wrote (in E6F64B42266D6
54b80a0f7f4b98212a5cf1...@ntxboimbx03.micron.com) about 'antennas' on
Thu, 28 Aug 2003:
Does anyone know what standards would cover Amateur Radio Antennas in
Europe?
There are no standards as such. There are restrictions
Does anyone know what standards would cover Amateur Radio Antennas in Europe?
Dave Cuthbert
Micron Technology
This message is from the IEEE EMC Society Product Safety
Technical Committee emc-pstc discussion list.
Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc
...@majordomo.ieee.org]On Behalf Of Lothar Schmidt
Sent: donderdag 15 mei 2003 00:04
To: 'Amund Westin'; emc-p...@majordomo.ieee.org
Subject: RE: RTTE - antennas
It depends on which ETS/EN standard is applicable for the Radio some of them
have the antenna parameters specified as part of the spectrum parameters
of antennas that may be
connected to your system so that it still complies with EMF/SAR requirements.
regards
Charlie Blackham
Approvals Manager
Airspan Communications Ltd
From: Amund Westin [mailto:am...@westin-emission.no]
Sent: 14 May 2003 21:10
To: emc-p...@majordomo.ieee.org
Subject: RTTE
6214
fax +1 (408) 586 6299
-Original Message-
From: Amund Westin [mailto:am...@westin-emission.no]
Sent: Wednesday, May 14, 2003 1:10 PM
To: emc-p...@majordomo.ieee.org
Subject:RTTE - antennas
Assume a CE / RTTE approved radio transmitter system, which consists
: woensdag 14 mei 2003 22:10
To: emc-p...@majordomo.ieee.org
Subject: RTTE - antennas
Assume a CE / RTTE approved radio transmitter system, which consists of an
indoor unit (modulator), an outdoor unit (HPA/LNB/OMT) and an antenna.
If you change to another type of antenna (passive), will the system
and Antennas in Switzerland
Dear All,
Does anyone know where I can find emission standards for cell phones and
cellular transmitting and receiving antennas for Switzerland. I have been
informed that the level acceptable in Switzerland is lower than the IRPA
standard.
Thanks to anyone who can help
Best
[mailto:ieee-...@itl.co.il]
Sent: May 21, 2002 3:45 AM
To: Emc-Pstc Group (E-mail)
Subject: Emission Standards for Cell Phones and Antennas in Switzerland
Dear All,
Does anyone know where I can find emission standards for cell phones and
cellular transmitting and receiving antennas for Switzerland. I
. maj 2002 12:45
Til: Emc-Pstc Group (E-mail)
Emne: Emission Standards for Cell Phones and Antennas in Switzerland
Dear All,
Does anyone know where I can find emission standards for cell phones and
cellular transmitting and receiving antennas for Switzerland. I have been
informed that the level
public.
Richard Woods
Sensormatic Electronics
Tyco International
-Original Message-
From: IEEE-EMC User Group [mailto:ieee-...@itl.co.il]
Sent: Tuesday, May 21, 2002 6:45 AM
To: Emc-Pstc Group (E-mail)
Subject: Emission Standards for Cell Phones and Antennas in Switzerland
Dear All
Dear All,
Does anyone know where I can find emission standards for cell phones and
cellular transmitting and receiving antennas for Switzerland. I have been
informed that the level acceptable in Switzerland is lower than the IRPA
standard.
Thanks to anyone who can help
Best Regards
David
For those members of this group that might be interested, I am disposing
of some interesting EMI/EMC antennas. I have placed a short description
below and the link that you can find out more.
1.) Spiral Conical Antenna rated 1-10 GHz.
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll
For those members of this group that might be interested, I am disposing
of some interesting EMI/EMC antennas. I have placed a short description
below and the link that you can find out more.
1.) Spiral Conical Antenna rated 1-10 GHz.
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll
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