[PSES] EU sets EMC limits for London Olympics

As I can remember from my memory.   licensing a receiver was common in India, Pakistan, Bangladesh. local post offices issue an anual permint for use of a radio. If you have more than one radio you need aditional licences. BW/Color TV also had a higher annual fee.   In these countries their

[PSES] User manual translation service

Folks, I am looking for a translation service that can translate our user manual/guide into Spanish, Portuguese, Korean. Prefer someone/vendor in California. Thank you in advance for your help. regards Christopher phone: 408-470-4915 email: csal...@aerohive.com -

[PSES] HW engineer position open at Aerohive Networks

Folks,   we have one position coming up for a senior HW engineer.   some early details I just got are listed below.    The HW engr. position will be up on our home page next week. http://www.aerohive.com/company/careers/engineering QUALIFICATIONS: Networking industry experience with one of

[PSES] FCC plan to open New 5GHz band for WiFi

Folks,   I saw the comments below in FCC Jan 9, 2013 news?  Chairman Genachowski said that the FCC will take the first steps next month to unleash up to 195 megahertz of spectrum in the 5 gigahertz band. This would be the largest block of unlicensed spectrum to be made available for expansion of

[PSES] FCC IC and Product Information

    Good to get updated info about IC, Dennis.   Is there a fee to request a  RF test report from Industry Canada? what is the process to get a copy of a IC test report may help many manafacturers/test labs.   We do file confidentiality for our Block diagram, Schematic, theory of operation to

[PSES] EMC,Radio, and Safety Requirements for Brazil

Based on my recent experience with Anatel. Brazil Radio standard Resolutions are in Portuguese. I tried to use Google to translate but but the meaning was not the same. In the end I called the lab in Brazil to help me understand it. certification process is a 3 month process. Christopher

[PSES] JATE certificate for Wifi access point

Folks,   I need some confirmation from our JATE certification folks for Wifi only device. We have a 802.11 a/b/g/n access point and have got the MIC certification.   Our Customer in Japan is asking for JATE certification also. We do not have any telecom ports only 2.4GHz and 5Ghz radios in our

[PSES] Test lab acceptability query

Is Malaysia among the restricted countries on US list? I remember some years ago that our Firewall appliances product assembled in Malaysia could not be sold to US government so we started assembly in KY to meet US commerce department requirement. Last week I was told that we cannot ship a

[PSES] Wifi Alliance testing for 11ac in Bay area

  does anyone konow of a lab in Bay area that can do the wifi alliance testing for 11ac? please contact me/email me the contact info.   thanks in advance?   Regards   Christopher - This message is from the IEEE Product Safety

Re: [PSES] NRTL requiring duplicate testing

  Carl,   you not alone dealing with such issues.   Similar rules also apply to the PSE marketed wall-wort power supply in Japan. We are also facing 100% dielectric voltage withstand testing be repeated on all in coming power supplies Our porduct is a WiFi a/b/g/n device. I guess the Denon Law

[PSES] Regulatory Statement per Japan MIC

Grace  We did a 2.4GHz MIC certification last month in Kobe city, Japan and lab told be to put the mark and for indoor use on label. no additional statement in manual required. hope this info help you. Christopher From: Grace Lin graceli...@gmail.com To:

[PSES] Looking for an experienced Mechnacial Engineer

Folks, Wanted to pass this along if you know a ME friend looking to be involved in development of 802.11 based wireless indoor and outdoor AP’s, wireless broadband routers and switch products in Sunnyvale, California. Details for the position can be viewed at

[PSES] Importer on Record in Korea required for 12vdc adapter

Folks,   we are trying to get a 12VDC adapter certified for KC in Korea. our power adapter vendor has asked us to give them in-country rep for Korea?   Can someone share their experience about this new KC rule for dc adapter certification in Korea?   I was aware of Japan Meti process for IoR as

Re: 61000-4-11 Inrush current

looks like some of your messages are taking 9 hours to post on this list. any reason for this filter delay? Christopher --- On Tue, 5/20/08, pat.law...@slpower.com pat.law...@slpower.com wrote: From: pat.law...@slpower.com pat.law...@slpower.com Subject: Re: 61000-4-11

NEBS operating temperature cycle criteria GR-63

Folks I have a question regarding NEBS operating temperature duration for our NEBS experts. Operating and humidity criteria R4-7 GR-63 issue 1, October 1995. 1. shows 50C @ 32%RH dwell for 12 hours and 2. 50C @ 15%RH dwell for 4hrs * 55C for equipment shelves that fill less

Pakistan requirements for telecom TTE?

Sometimes it is easier to pick up the phone and speak to the Regulation Engineer and ask your questions directly or send him a fax. The all speak English. phone 92-51-2878138 or fax 92-51-2878139. You may need to call multiple times to get him Do not call on a Friday as it is a holiday like

IT approval for importation in Kosovo

Hello Folks, Do you happen to know whether Kosovo is covered by Serbian, Bosnia-Herzegovian, Albanian or Croatian approvals? We have a IT box ( i.e. a LAN only router ) without any telecom/wirless interface. Does a GOST-R certificate get you in Kosovo? what approvals if any do we need?

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 this move. If you need any info please contact me off line. Location: 313 Fairchild

[PSES] Saudi Arabia Wifi 5GHz band used?

Folks, Our software team asked me a DFS band KSA question below which Question: can we use 5250-5350MHz and 5470-5745MHz band in KSA as per CITC rules? CITC document RI045 does reference EN301 893 @ 200 mW e.i.r.p Max mean for 5250-5350MHz and 5470-5725MHz band with reference EN301 893 @

[PSES] Wi-Fi Alliance certification for 802.11n is not Mandatory

Moshe, If you don't get the logo on your product it might affect your sales. We do get cert. for all of our 802.11 a/b/g/n and 11ac products. for consumer market it may not impact sales. regards Christopher Aerohive Networks From: Moshe Henig

[PSES] PSE certification for PoE shipped to Japan

Folks, I would like to know if PSE certification is required for PoE shipped to Japan. I know for our 12vDC wall adapter the Denan law applies. Does the Denan law also apply to external PoE? you help in this regard is appreciated. regards Christopher -

[PSES] Machinery requirements for Japan market

Pete, Very true 'voluntary' definition. Big name Japanese customers will not buy your product without these labels/certifications. I always recommend the certification route to our management and spend the extra funds to get VCCI report,  regards Christopher From: Pete Perkins

[PSES] SDPPI lab testing Wifi Access Point in Indonesia

Dear folks, I am looking for some feedback regarding getting a test date at SDPPI lab in Indonesia. our in-country agent has been telling me that SDPPI lab is booked fr past 3 weeks and cannot get test date. Any help, if you have first hand knowledge dealing with this issue recently is

Re: [PSES] Wireless Regulatory Engineer position

I also got same email from this recruiter about the position below. Full Title: LMR Regulatory Engineer (Direct hire) Compensation:Based on Experience Location: Atlanta, GA (relocation required - assistance available)   Christopher From: John Cochran To:

[PSES] looking for CE Marking and Consultation for user guide/Manual, packaging

We are looking for CE Marking and Consultation services for CE products.Consultant services can be in US or Europe. Our products are Wifi AP and switch, RF expertise for CE products is preferred, User manual, Label, warning statements. for more info you can find on

[PSES] SAS validation protocol WINNF-TS-0122-V1.0.0?

Folks, I am looking for a local lab in Bay Area to run SAS validation protocol WINNF-TS-0122-V1.0.0 as my first choice?If I cannot find a lab locally, I may consider doing these tests outside California. Any help is appreciated in advance. Regards Christopher SaleemRegulatory Compliance

[PSES] FCC Part 96/CBSD testing

Folks, I need some feedback from the members of this list who have done Part 96 certification. we are planning to get our product certification in the 3650-3700 MHz band as Category B device. I know we need RF testing to FCC Part 96. Protocol Requirement to FCC Part 96 (section 6-7 of

[PSES] Trial of units compliance but without FCC Id

Yes that is possible without FCC ID. We did get such permission from FCC but our Attorney handled our application for CBRS band. The permission was granted for a year specific to a particular area for deployment only.Christopher On Friday, June 21, 2019, 6:37:29 AM PDT, Rodriguez, Daniel

[PSES] Accredited test lab in Bay area for ETSI EN 301-908-13/14 testing

Folks I am looking for a local lab in bay area to do some testing for our product.  EN 301 908-13 for UE and EN 301 908-14. Thanks in advance for any help. Regards Christopheremail: csaleem@taranawireless.comlocation: Santa Clara, CA -

[PSES] ONS Notification management services site not working

Folks, I was trying to login to ONS Notification to update our company info but the URL does not work anymore. https://webgate.ec.europa.eu/osn/index.cfm?fuseaction=sec.logout Does anyone know how to register 5 GHz/2.5 GHz product before shipping to CE countries. Thanks in advance.

[PSES] Regulatory Compliance Specialist required with 2-3 years FCC experience

Folks, We at Tarana Wireless, in Milpitas, CA are looking for a Regulatory Compliance Specialist/Technician with 2-3 years experience in FCC part 15B and 15E testing. We can train the right candidate to understand our in house pretesting process. This early position has not be up on our URL. If

Re: [PSES] EU Authorized Representative service for Market Surveillance Regulation (EU) 2019/1020

My previous employer in 2017 used a company in Netherlands who acted as EU rep. They charged us $15k a month retainer fees. This is not an easy one as it involves paper work between both legal teams. Christopher On Thursday, May 6, 2021, 08:37:14 AM PDT, Carl Newton wrote: Can

[PSES] Shipping samples to UK

Folks,We would like to ship some non revenue samples to BT in UK.Frequency  C-band 3.8-4.2 GHz. Does UK custom allow import of non revenue Access Point samples for evaluation. Any info will help as UK rules are different compared to Europe. Thanks in advance Christopher -

[PSES] Local Bay Area test lab for RF certification NOM-208

Folks, I am looking for a local lab in Bay Area to test our AP product operating in  5725-850MHz. Any help in this regard is appreciated. I want to avoid sending our product to Mexico for testing. Regards Christopher - This message

[PSES] Compliance engineer with 1-2 years experience can also apply, position is in Bay Area

We are growing our team at Tarana Wireless and are looking for a compliance test engineer to help us with the certification of our licensed and unlicensed wireless products. https://taranawireless.applytojob.com/apply/IEFS3nTBjE/Compliance-Test-Engineer If you like to learn wireless

[PSES] wifi equipment shipped to Europe

Folks, I have a basic question how others companies are certifying 5GHz WiFi products in Europe that are wider than 20MHz?  Are all 5GHz Wifi devices in Europe only 20 MHz? I don't think so. Thanks for you help in advance. Christopher -

[PSES] Adaptivity test for 5GHz access point

Folks, I have a 5GHz Wifi product that does not meet LBT conformanence. What ETSI certification can I pursue? Can we use EN 301 893 or EN 302 502 standards. We do however meet DFS requirements. Thank you for your feedback in advance. Regards Christopher -

Re: [PSES] Adaptivity test for 5GHz access point

Thank You Charlie.Christopher On Thursday, March 25, 2021, 12:45:32 PM PDT, Charlie Blackham wrote: Chris EN 302 502 doesn’t require LBT – but is for Broadband Fixed Wireless Access (this doesn’t have to be “WiFi”, but often is)   Best regards Charlie   Charlie Blackham

Re: [PSES] Adaptivity test for 5GHz access point

powers in this band, such as 200 mW, but that’s on a country by country basis   Best regards Charlie   Charlie Blackham Sulis Consultants Ltd Tel: +44 (0)7946 624317 Web:https://sulisconsultants.com/ Registered in England and Wales, number 05466247   From: Chris

[PSES] Job opening in Tarana Wireless (Wireless Test engineering Manager)

We have a few openings in Tarana Wireless, Milpitas, California. https://taranawireless.applytojob.com/apply/7laREHVTue/Wireless-Test-Engineering-Manager If you find any position that your skills set match please send me your resume so I can forward it to the right person. regards Christopher

[PSES] Director of Regulatory Affairs open position in Milpitas CA

Compliance Friends, This is a very exciting time to join the Tarana Wireless family. Years of R and prototyping have led to the successful commercial release of our G1 products built with custom in-house designed ASICs and RFICs. Our portfolio includes a number of hardware and system variants

[PSES] Hiring Compliance engineer

folks, We are growing our Compliance team and are looking for a compliance test engineer to help us with thecertification of our wireless products.   JobResponsibilities: ·Learn how tooperate Tarana’s equipment and drive in-house execution of test plans of ourproducts ·

Re: [PSES] Flame testing lab

I have used MET/Eurofins lab for our UL94V-0 Flammability tests.regardsChristopher On Wednesday, August 23, 2023 at 11:03:37 PM PDT, Amund Westin wrote: We have some pieces of plastic that need to be tested, if they are UL94V-0 compliant. Anyone who knows European labs that

[PSES] Tarana Wireless Compliance engineer position open

We are growing our team and are looking for a experienced compliance test engineer to help us with the certification of our wireless products. Required Skills And Experience - BSc/MSc or an equivalent technical degree - 2-5 years of experience in Regulatory Compliance - Experience

Re: [PSES] Country Requirements -EMC Safety

Ryan, I suggest to list the countries that you need info about regulatory compliance and take that list to an NRTL test lab and open a PO for the work they will get the latest information. Working for a manufacturer I did this process a few years ago and need to do it again as rules keep

[PSES] IEC 62368-1 ES3/PS3 cold impact test

Folks, When do we need to do IEC 62368-1 ES3/PS3 cold impact test as per IEC 62368-1 Third edition. I was told if EUT is powered by ES3/PS3 then it is required. any insight will be helpful Thanks in advance Christopher - This

Re: [PSES] IEC 62368-1 ES3/PS3 cold impact test temperature

Thanks Don. Do you know at what temperature is the cold impact test done? Christopher On Friday, October 21, 2022 at 05:04:33 AM PDT, Don Gies wrote: Christopher,   Per Annex Y.6, you have to consider performing the cold impact tests on polymeric outdoor enclosures housing

[PSES] [EXTERNAL] Re: [PSES] IEC 62368-1 ES3/PS3 cold impact test temperature

Thank you Ryan Jazz and John Woodgate. Christopher On Thursday, October 27, 2022 at 02:02:32 PM PDT, Ryan Jazz wrote: Hello Chris, “…the test is carried out at ambient temperature equal to the minimum ambient temperature specified by the manufacturer or -33°C if no minimum ambient

[PSES] Cybersecurity? for ANATEL

g Risk Analysis terminology, I've been thinking about how to mitigate the problem.     -Doug   Douglas E Powell Laporte, Colorado USA doug...@gmail.com LinkedIn (UTC -06:00) Mountain Time (US-MDT)     On Mon, Oct 3, 2022 at 2:24 PM Chris Brown <1ca53b7356f5-dmarc-requ..

[PSES] Saudi Arabia Wifi certification for 5GHz band is free

Here is some good homologation/certification news. We recently received Free wifi certification for 5GHz product with TX power 30dbm for KSA. No SASO certificate requirements for KSA was required. https://ers.citc.gov.sa/english/workspace/pages/citclogin.aspx just enroll your company on their

[PSES] Looking for a MX-2100 used shielded room 8ft x 10ft x 8ft

Folks, if anyone of you know of a used shielded room for sale in CA do let me know. we are planning to do some RF testing in house. Thanks in advance regards Christopher Saleem590 Alder driveMilpitas, CA 95035 - This message is from

[PSES] PSES] Friday Question - Line Cords in China

It maybe cheaper/less custom issues if local distributor can purchase line cord from the local market. Power supply should be certified for the country it is used in. Yes Brazil and South Africa line chord certification Leadtime are long and costly. Australia also has some conditions for

[PSES] Exhibits for 731 filing 6SD and 6FX devices require a geolocation

RF compliance Folks, I have some questions regarding new certification process for 6SD and 6FX devices. In exhibits for 731 filing 6SD and 6FX devices require ageolocation Justification Report.  If applicable, aGeolocation Accuracy after Power Cycle description. How do we provide an Attestation

Re: [PSES] SV: [PSES] User manual by accompanying documents or via affixed QR

Amund,We at Tarana Wireless started using QR code to get access to latest user guide info to install and other relevant info.No issues so far with this process in place.Christopher On Sunday, August 13, 2023 at 09:01:41 AM PDT, Amund Westin wrote: Can’t find info about this in the

RE: EN55022:1998 + A1:2000

and buys ferrites ala carte, remember; I'm not on any CISPR commitees; I'm just throwing out a little bit of Math and some assumptions and suggesting that this could be done. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797

RE: EN55022:1998 + A1:2000

like alot to some; but it adds up after a few cables. Besides; we went to college to learn all of that math; why not use some of it? I don't mind paying for stuff that I can't make; but this one seems possible to me. Chris Maxwell | Design Engineer - Optical Division email chris.maxw

RE: Acoustic noise calculations for multiple shelves

with fruit salad. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive, Utica, NY 13502 | USA web www.nettest.com | tel +1 315 797 4449 | This message is from the IEEE EMC Society Product Safety

RE: Acoustic noise calculations for multiple shelves

Dave, What you say is absolutely true (see attached message) From Halliday and Resnick's Fundamentals of Physics, a decibel is referenced to 1 picoWatt/square meter. Since I had used this book for three semesters of physics; I always assumed it was the Bible. Alas, it is just another

RE: Acoustic noise calculations for multiple shelves (Correction)

For sound, the worst case would be to add 3dB for each shelf. However, in the real world, the noise probably won't all add together (there will be power/phase/frequency differences). SNIP Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128

RE: Acoustic noise calculations for multiple shelves

for each shelf. However, in the real world, the noise probably won't all add together (there will be power/phase/frequency differences). I saw Paul Hare's response which said to add 13dB for 20 chassis. That sounds about right to me ;-) Chris Maxwell | Design Engineer - Optical Division email

RE: Fiber optic hazards level 3B US EU requirements

-1 for products is more appropriate. However, don't let me steer you off course if I've made a bad assumption. Regards Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive, Utica, NY 13502

RE: Fiber optic cable testing per EN 55022:1998 ?

conducted emissions from fiber optic cables. My email was based that your assumption was already true; I was then trying to get deeper into the subject to get back to the basic physics that would tell you why a fiber optic cable doesn't emit or react to EMI. Chris -Original Message

RE: Testing Sun beds in the UK. (Humor)

forgot, a line cord would be helpful. I just want to make sure that we test for the fully configured worst case. You can never be too careful you know. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6

RE: Superseded standard

Chris Colgan Compliance Engineer TAG McLaren Audio Ltd The Summit, Latham Road Huntingdon, Cambs, PE29 6ZU *Tel: +44 (0)1480 415 627 *Fax: +44 (0)1480 52159 * Mailto:chris.col...@tagmclaren.com * http://www.tagmclaren.com -Original Message- From: McBurney, Ian [Allen Heath UK

Hazardous to SELV separation on internal PCB layers

the 0.016 distance between an SELV and hazardous trace on the same internal layer. Can anybody see a problem with that? Thanks in advance for any assistance. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads

Fuse Holders

Amp fuses installed. Can anybody see a compliance problem with this (considering EN 61010-1).? Thanks for your collective time. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive, Utica, NY

RE: mouse heart monitor

-medical-expert bystander; but I hope it helps. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive, Utica, NY 13502 | USA web www.nettest.com | tel +1 315 797 4449 | -Original Message

RE: EN60950 protective conductor test (was Re: Circuit Breaker Tripping Dring Fault Tests)

Homologation Services San Jose, CA peter.tar...@sanmina-sci.com -Original Message- From: Chris Maxwell Sent: Tuesday, February 04, 2003 5:32 AM Exactly! Chris Maxwell -Original Message- From: drcuthbert [SMTP:drcuthb...@micron.com] Sent: Monday

RE: EN60950 protective conductor test (was Re: Circuit Breaker Tripping Dring Fault Tests)

the fusing characteristics (I^2)(t) slightly different as well. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive, Utica, NY 13502 | USA web www.nettest.com | tel +1 315 797 4449 | -Original

RE: EN60950 protective conductor test (was Re: Circuit Breaker Tripping Dring Fault Tests)

. It seems to me, (just an opinion now) that a Earth ground system made to handle the worst case current of your worst case power input cable (along with some design margin) would stand a good chance of passing any regulatory test. Can any of the gurus see a problem with this? Chris Maxwell | Design

RE: OK, what's going on?

Yes, wouldn't it be good. IMHO, it's slightly less feasible than a combined 3D photocopier and perpetual motion machine. Someday, they'll be invented too. Although I don't want to be the guy that has to test the perpetual motion machine :-) Chris Maxwell | Design Engineer - Optical Division

RE: OK, what's going on?

scrapes by the EMC standards so my company can ship, I can collect a paycheck and my kids can have their soccer cleats and two boxes of corn flakes next week :-) Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest

Crossed out wheelie bin symbol (WEEE Directive)

Anyone know if there is a size requirement for this symbol? i.e. not less than a certain height as applies to the CE mark which must be at least 5mm tall. Regards, Chris ___ Chris James Engineering Services Manager

RE: surge Z?

addressing testing of signal lines. Regards - Chris Chileshe (own views etc etc) From: drcuthbert [SMTP:drcuthb...@micron.com] Sent: Thursday, March 20, 2003 5:15 PM To: 'jrbar...@iglou.com'; drcuthbert; emc-p...@majordomo.ieee.org Subject:RE: surge Z? Thanks to everyone

RE: Help wanted with succinct subject description for non-specialists

invite you! Good luck, and remember, it is a worthwhile undertaking! Best regards - Chris Chileshe From: King, Richard [SMTP:richard.k...@uk.thalesgroup.com] Sent: Monday, March 24, 2003 11:07 AM To: 'emc-p...@majordomo.ieee.org' Subject:Help wanted with succinct subject

Austel approved modem

from 48VDC 3. An AC powered, stand-alone unit. Anybody have any suggestions? I was half hoping that someone in the group worked for a company that made such an animal. Thanks in advance for any leads you may be able to provide. Chris Maxwell | Design Engineer - Optical Division email chris.maxw

RE: E26/E27 Lamp-Base

http://www.acclaiminternational.com/Au ioVisual/products/lamps/images/base07.gif Medium Skirted (E26)ES Edison Screw (E27) Regards, Chris ___ Chris James Engineering Services Manager Dolby

RE: EN61326 and deviations

From a previous message Could I say we meet Criteria A, but in a few frequencies we meet criteria B, call for more details. [Chris Maxwell] I'm wondering if the average user would understand Criterion A or Criterion B. Why not use a statement something

Medical grade PSU and Grounding techniques

regards - Chris Chileshe - Ultronics Ltd (Own views only etc etc) This e-mail has been scanned for all viruses by Star Internet. The service is powered by MessageLabs. For more information on a proactive anti-virus service

RE: SAR Testing

Michael Lowry at mailto:michael.lo...@babt.com who can discuss the requirement in more detail. Regards, Chris Chris Baird Manager, Marketing Sales Automation BABT, accredited UK Certification/Notified Body and company of TUV Product Service Ltd Claremont House - Hersham - Surrey - KT12 4RQ - UK

RE: Use of a triangle on warning labels

For UK refer to HS Safety signs and signals regs 1996. Regards, Chris ___ Chris James Engineering Services Manager Dolby Laboratories, Inc. (UK) Direct: 01793 842136 From: POWELL, DOUG [mailto:doug.pow

RE: Automotive Directive

this. In addition to including the additional tests, vehicle manufacturers may also require higher stress levels for radiated immunity. 50V/m and 100V/m are common examples, and the conducted immunity spectrum often extends down from 30Mhz to audio frequencies. Best regards - Chris Chileshe - Ultronics Ltd

RE: Standards applicable for Speaker

I would use EN55013/20 for EMC and EN60065 for safety. Regards Chris Colgan Compliance Engineer TAG McLaren Audio Ltd The Summit, Latham Road Huntingdon, Cambs, PE29 6ZU *Tel: +44 (0)1480 415 627 *Fax: +44 (0)1480 52159 * Mailto:chris.col...@tagmclaren.com * http://www.tagmclaren.com

RE: Heat Sink Colour.

. We radiate heat through our skin, not our clothes. Dark skin radiates better, hence the dark coloring of people with African ancestry. I hope that I've helped you. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024

RE: ESD gun verification

that it's working. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive, Utica, NY 13502 | USA web www.nettest.com | tel +1 315 797 4449 | -Original Message- From: Pommerenke, David

RE: CE or e-mark? Was pls help me

. To the best of my knowledge, the directive does not require conducted emissions to be performed but some vehicle manufacturers may insist on it as the directive appears to have a number of shortcomings, which I am told are being addressed. Best regards - Chris Chileshe --- (Own Opinions Only

Vicor Power Supply Surge Immunity--- More testing...

to Chassis. Is there a Y rated TVS, MOV, Sidactor... out there? I'm tempted to try some 4700pF Y caps that I have around to see if they'll soak up the surge a little bit. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024

RE: GSM in China

, please contact me at the details below. Regards, Chris Chris Baird Manager, Marketing Sales Automation TUV Product Service Ltd/BABT, BABT is an accredited UK Certification/Notified Body and company of TUV Product Service Ltd Segensworth Road - Fareham - Hampshire - PO15 5RH - UK Tel: +44 (0) 1329

RE: ESD - not applicable ?

I won't argue with that. I'm still glad that I asked for clarification. Very informative. -Original Message- From: Mike Hopkins [SMTP:michael.hopk...@thermo.com] Sent: Tuesday, June 24, 2003 12:18 PM To: Chris Maxwell; Mike Hopkins; don_borow...@selinc.com; emc-p

RE: ESD - not applicable ?

standpoint, that ESD testing would be a good thing to do. One point that I'm sure of agreement/disagreement is indirect ESD testing. I think that, regardless of how you treat the surfaces; this product still needs indirect ESD testing. Do you agree with this? Best regards, Chris Maxwell | Design

RE: ESD - not applicable ?

in a locked, grounded, metal cabinet, 2.5m from the floor; then that's a different story! That doesn't sound like the case (no pun intended). Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive

RE: FDA registration of laser

the GBICs would be if we tried to re-label them and sell them under a Nettest part number, which we don't. Does anybody see a hole in this reasoning? Thanks, Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest

RE: FDA registration of laser

number with the product it is contained in. The product will need it's own accession number from the FDA (if that makes sense). Regards Chris Colgan Compliance Engineer TAG McLaren Audio Ltd The Summit, Latham Road Huntingdon, Cambs, PE29 6ZU *Tel: +44 (0)1480 415 627 *Fax: +44 (0)1480 52159

RE: Surge Suppressors on a UPS

of the equipment attached to it from its battery. If the surge suppressor were after the UPS; then blowing a fuse or tripping the surge suppressor would prevent the UPS from powering its outputs. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266

RE: Surge Suppressors on a UPS

To me, this whole thread begs the question: Why not put the surge supressor in front of the UPS? Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive, Utica, NY 13502 | USA web www.nettest.com

RE: Synchronizing DC-DC converters to reduce emissions?

Intuitively, I would think that any measures taken to de-synchronize the switching of the power supplies would also improve conducted emissions. -Original Message- From: Pat Lawler [SMTP:pat.law...@verizon.net] Sent: Wednesday, July 30, 2003 10:31 AM To: EMC-PSTC Subject:

IEC65 7th edition, creepage clearance

be a minimum of 4.0mm (if no quality control program is utilised). (Clause 13.2.2) 3) The minimum creepage is the same as the clearance value (Clause 13.4) Any comments would be much appreciated. Regards Chris Colgan Compliance Engineer TAG McLaren Audio Ltd The Summit, Latham Road Huntingdon

IEC65 7th edition, creepage clearance

be a minimum of 4.0mm (if no quality control program is utilised). (Clause 13.2.2) 3) The minimum creepage is the same as the clearance value (Clause 13.4) Any comments would be much appreciated. Regards Chris Colgan Compliance Engineer TAG McLaren Audio Ltd The Summit, Latham Road Huntingdon

Zone 2 Hazard classification

to this standard. I'm just trying to get an idea of what kind of testing would be involved. adTHANKSvance Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6 Rhoads Drive, Utica, NY 13502 | USA web www.nettest.com

FW: More Odd Standards (To me anyway)

Thank you everyone for your replies. I attached one below for anybody else who may be interested. I'm all set. Again, I thank all of you for your help. Chris Maxwell | Design Engineer - Optical Division email chris.maxw...@nettest.com | dir +1 315 266 5128 | fax +1 315 797 8024 NetTest | 6

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