I've used resistors from State of the Art in State College Pennsylvania up to 20Ghz. They are thin film devices and intended for RF usage. Standard 1206, 0805 resistors will say goodbye long before 2 Ghz is reached. If you check around, there are probably other sources of RF resistors... I know ATC does a lot of caps, not sure if they have expanded their line into resistors. Good luck, Scott F. Touchton Vasile Surducan To: PICLIST@MITVMA.MIT.EDU Subject: Re: [EE]: High Frequency Resistors Sent by: pic microcontrolle r discussion list 11/27/01 02:00 AM Please respond to pic microcontrolle r discussion list I think you have only a choice: to try. However, you need a non inductive resistive device. Try Welwyn Components, England tel:(0670)822181 regards, Vasile On Mon, 26 Nov 2001, Sean H. Breheny wrote: > Hi all, > > I'm trying to find out the frequency characteristics of SMD "chip" > resistors. Specifically, I'd like to find some which are suitable for > microstrip termination and for making attenuators at 3.5 GHz. I've looked > at the datasheets for some thin and thick film chip resistors, but neither > datasheet gave solid information about high freq. performance, they just > say things like "good high frequency performance". > > Thanks, > > Sean > > ---------------------------------------------------- > Sign Up for NetZero Platinum Today > Only $9.95 per month! > http://my.netzero.net/s/signup?r=platinum&refcd=PT97 > > -- > http://www.piclist.com#nomail Going offline? Don't AutoReply us! > email listserv@mitvma.mit.edu with SET PICList DIGEST in the body > > -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu