I used this antenna (or similar) years ago in a 3m full compliant chamber. It was part of a 61000-4-3 10V turnkey system. From my memory, the power amplifier for the low end was 250W.
Please note the physical sizes of the antenna ( http://schwarzbeck.de/Datenblatt/k9129.pdf). On Fri, Jan 8, 2016 at 3:34 PM, Gray, David <dg...@tuvam.com> wrote: > Hi, has anyone tried the Schwarzbeck model STLP 9129? > > Thanks > David > > -----Original Message----- > From: Kunde, Brian [mailto:brian_ku...@lecotc.com] > Sent: Friday, January 08, 2016 12:33 PM > To: EMC-PSTC@LISTSERV.IEEE.ORG > Subject: [PSES] Best antenna for IEC 61000-4-3 > > I'm looking for suggestions on the best antenna to use for Radiated > Immunity test according to IEC 61000-4-3 between 80Mhz and 1Ghz. (we use a > dual ridge horn above 1Ghz). > > Our goal is to find an antenna which is not too large, yet, will give us > good gain at the low end so we can generate 18-20V/m with a 100 watt > amplifier. > > I've looked at the hybrid antennas and they just don't seem to have enough > gain at the low end. It appears that most labs that use this type of > antenna requires a 200 watt amp. > > Looks like a Log Periodic has much better gain and should work but we > don't want the radials to get too close to the floor. Plus, some of these > are nearly 2 meters long. > > Any suggestions or recommendations? What antenna do you use and how much > power do you required to achieve 10V/m with 80% AM modulation without > clipping?? > > Thanks, > > The Other Brian > > > ________________________________ > > LECO Corporation Notice: This communication may contain confidential > information intended for the named recipient(s) only. If you received this > by mistake, please destroy it and notify us of the error. Thank you. > > - > ---------------------------------------------------------------- > This message is from the IEEE Product Safety Engineering Society emc-pstc > discussion list. To post a message to the list, send your e-mail to < > emc-p...@ieee.org> > > All emc-pstc postings are archived and searchable on the web at: > http://www.ieee-pses.org/emc-pstc.html > > Attachments are not permitted but the IEEE PSES Online Communities site at > http://product-compliance.oc.ieee.org/ can be used for graphics (in > well-used formats), large files, etc. > > Website: http://www.ieee-pses.org/ > Instructions: http://www.ieee-pses.org/list.html (including how to > unsubscribe) List rules: http://www.ieee-pses.org/listrules.html > > For help, send mail to the list administrators: > Scott Douglas <sdoug...@ieee.org> > Mike Cantwell <mcantw...@ieee.org> > > For policy questions, send mail to: > Jim Bacher: <j.bac...@ieee.org> > David Heald: <dhe...@gmail.com> > > The mail and/or attachments are confidential and may also be legally > privileged. If you are not the intended recipient, you are hereby notified > that any review, dissemination, distribution or copying of this email > and/or attachments is strictly prohibited. If you were not the intended > recipient, please notify us immediately by email at helpd...@tuvam.com > and delete this message and all its attachments. > > - > ---------------------------------------------------------------- > This message is from the IEEE Product Safety Engineering Society emc-pstc > discussion list. To post a message to the list, send your e-mail to < > emc-p...@ieee.org> > > All emc-pstc postings are archived and searchable on the web at: > http://www.ieee-pses.org/emc-pstc.html > > Attachments are not permitted but the IEEE PSES Online Communities site at > http://product-compliance.oc.ieee.org/ can be used for graphics (in > well-used formats), large files, etc. > > Website: http://www.ieee-pses.org/ > Instructions: http://www.ieee-pses.org/list.html (including how to > unsubscribe) > List rules: http://www.ieee-pses.org/listrules.html > > For help, send mail to the list administrators: > Scott Douglas <sdoug...@ieee.org> > Mike Cantwell <mcantw...@ieee.org> > > For policy questions, send mail to: > Jim Bacher: <j.bac...@ieee.org> > David Heald: <dhe...@gmail.com> > - ---------------------------------------------------------------- This message is from the IEEE Product Safety Engineering Society emc-pstc discussion list. To post a message to the list, send your e-mail to <emc-p...@ieee.org> All emc-pstc postings are archived and searchable on the web at: http://www.ieee-pses.org/emc-pstc.html Attachments are not permitted but the IEEE PSES Online Communities site at http://product-compliance.oc.ieee.org/ can be used for graphics (in well-used formats), large files, etc. Website: http://www.ieee-pses.org/ Instructions: http://www.ieee-pses.org/list.html (including how to unsubscribe) List rules: http://www.ieee-pses.org/listrules.html For help, send mail to the list administrators: Scott Douglas <sdoug...@ieee.org> Mike Cantwell <mcantw...@ieee.org> For policy questions, send mail to: Jim Bacher: <j.bac...@ieee.org> David Heald: <dhe...@gmail.com>
