Power Amplifer for EMC testing

2001-04-05 Thread Rossi Giuseppe
Dear Colleague Do someone know supplier of high power amplifer (2.5 KW, frequency 10KHZ- 220 MHz) for EMC testing, other than Amplifier Research ? I'm asking this question because AR has rise considerably the prices (two figures number...) I know that AR has just bought Kalmus, and that IFI is

R:EMC Symposia CD of 1955 to 1995

2000-06-08 Thread Rossi Giuseppe
are there any chance to have it work in NT ? thanks to all Ing. Giuseppe Rossi, Narte Certified Engineer EMC manager Centro Ricerche Fiat Strada Torino 50 10043 - Orbassano (TO) tel 011 90 83 114 fax 011 90 83 083 e-mail g.ro...@crf.it > -- > Da: Barry Ma[SMTP:barry...@altavis

R:EMC/PSTC/NEBS/TREG

2000-03-17 Thread Rossi Giuseppe
absolutely not , please split the list I'm just intersted in EMC. Ing. Giuseppe Rossi, Narte Certified Engineer EMC manager Centro Ricerche Fiat Strada Torino 50 10043 - Orbassano (TO) tel 011 90 83 114 fax 011 90 83 083 e-mail g.ro...@crf.it > -- > Da: pmerguer...@itl.co.il[SMTP:pme

broad band EM noise

2000-03-10 Thread Rossi Giuseppe
Dear collegue I've got a question to which I'm not able to responde: A friend of mine is complaining about the EM radiated (not conducted) noise coming from a electrical generation power plant ( I do not know the exact translation , hope that is anyway clear) He told me that the phenomena is parti

R: EMC simulation software

1999-11-26 Thread Rossi Giuseppe
Mr. Venter, far from my intention to do polemics, but I'm a little bit sceptic on the figure you mention: a couple of db is a number that is far better than the error capability of a radiated emission mesaurement. Moreover often other issue such as the capability of finding resonance frequencies

ESD EN 61000-4-2 question

1999-11-22 Thread Rossi Giuseppe
During a quality inspection in my lab the inspector I've got a non-conformity due to the lack of resistivity check on the 470 Kohm resistor employed to connect the reference plane of the ESD table to the ground. This is required according to EN 61000-4-2 Could anyone give me some hints in order

Electromagnetic Interference Military qualified alternator

1999-10-12 Thread Rossi Giuseppe
Good day to every one Does anyone know a source of military qualified vehicle alternators ? The primary concern is to be compliant to MIL 461-d (EMI& EMC requirements). Thank you Giuseppe Rossi Fiat research Centre e-mail: g.ro...@crf.it - This message is co

R: Risposta : Italy & EMI/RFI Testing

1999-10-07 Thread Rossi Giuseppe
You can also contact my company : Fiat Research Centre We are a Competent Body under 89/336 And we have a Quality system ( en 45000-1) accredited from Sinal. We also have experience in the field of EMC on medical devices. Regard Ing. Giuseppe Rossi , Narte Certified Engineer --

R:Alternitive to LISN

1999-09-15 Thread Rossi Giuseppe
so now all we know that some laboratory are very well equipped ... Giuseppe Rossi > -- > Da: bfag...@us.tuv.com[SMTP:bfag...@us.tuv.com] > Risposta a: bfag...@us.tuv.com > Inviato: mercoledì 15 settembre 1999 14.27 > A:emc-p...@ieee.org > Oggetto: Re: Alternitive to L

double ridged horn antenna design

1999-03-09 Thread Rossi Giuseppe
Gentleman, I need to design a double ridged horn antenna. The band should be at least between 500 MHz to 3 GHz. Any help please ? thank in advance giuseppe rossi - This message is coming from the emc-pstc discussion list. To cancel your subscription, send mail to majord...@ieee.org with

R:Directives

1998-12-09 Thread Rossi Giuseppe
On the EMC stand point for automotive devices you should apply the 95/54 EEC which is the proper directive for automotive EMC phenomena. This directive was drafted by the European Association of Car Manufacturer (ACEA). The 95/54 provides for type approval testing and not self certification (as i

ETSI standard

1998-10-27 Thread Rossi Giuseppe
Dear collegues, I've heard some notice for a new frequency band ( around 860 MHz) for low power unlicensed transmitting devices. Moreover which are the applicable norms? It seems tome that the etsi 300-220 doesn't cover this band . Could some one shed light on this topics thank you to all giu

R: Grounding of screen room

1998-10-06 Thread Rossi Giuseppe
Just a couriosity: why are you intersted in room grounding ? Is it for safety reasons or for emc purposes ? G.Rossi > -- > Da: peterh...@aol.com[SMTP:peterh...@aol.com] > Inviato: martedì 6 ottobre 1998 6.56 > A:emc-p...@majordomo.ieee.org > Oggetto: Ground

R: The Santa Clara EMC Colloquim

1998-06-03 Thread Rossi Giuseppe
Very nice to ear this especially for non-US subscriber of the list. g. rossi > -- > Da: Douglas Mckean[SMTP:dmck...@corp.auspex.com] > Inviato: martedì 2 giugno 1998 23.24 > A:emc-p...@ieee.org > Oggetto: The Santa Clara EMC Colloquim > > I'd just like to s