I have used these in the past, with excellent results.
MiniCircuits Model ZFBT-4R2G+, 3 SMA ports, 10 MHz-4200 MHZ (I used them in the 30 MHz to 2 GHz range), currently $60 each, stock. Ed Price WB6WSN Chula Vista, CA USA From: Brent DeWitt [mailto:[email protected]] Sent: Tuesday, March 15, 2016 9:02 PM To: [email protected] Subject: Re: [PSES] Pre-Amp mounted to antenna Not exactly "turn key", but Mini-Circuits will sell you connectorized bias Ts and DC blocks that will get the job done. Hope that helps, Brent DeWitt Milford, MA From: Kunde, Brian [mailto:[email protected]] Sent: Tuesday, March 15, 2016 1:27 PM To: [email protected] Subject: [PSES] Pre-Amp mounted to antenna Greetings. I'm looking for a low noise Pre-Amp for Radiated Emissions 30Mhz to 1Ghz (or higher) with a gain of 20-30dB; but here's the catch. I want it to mount directly to the "N" connector on my BiLog Antenna and be powered by a downstream Power Supply box that sends DC down the coax. Just like how TV Antenna pre-amps work. Does anyone know of a turn-key over the counter product like this that is available? I know such a design can have great benefits and be plagued with troubles such as reflections so I know it has to be done right and done well. Any information would be most helpful. Thanks in advance. The Other Brian - ---------------------------------------------------------------- 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 <[email protected]> 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 <[email protected]> Mike Cantwell <[email protected]> For policy questions, send mail to: Jim Bacher: <[email protected]> David Heald: <[email protected]>
