Jeff, I always use a 6 DB, 50 ohm pad on my Sig. Gen. I think that would be considered a termination....?
John VE3AMZ ----- Original Message ----- From: "Jeff DePolo WN3A" <[EMAIL PROTECTED]> To: <Repeater-Builder@yahoogroups.com> Sent: Tuesday, August 03, 2004 12:49 PM Subject: RE: [Repeater-Builder] Re: GE Master Pro | Huh. You're right, I didn't do the math. That's one problem with using | lossy tees to check effective sensitivity - the sig gen isn't terminated in | 50 ohms. | | > -----Original Message----- | > From: nj902 [mailto:[EMAIL PROTECTED] | > Sent: Monday, August 02, 2004 11:28 PM | > To: Repeater-Builder@yahoogroups.com | > Subject: [Repeater-Builder] Re: GE Master Pro | > | > | > --- In Repeater-Builder@yahoogroups.com, "Jeff DePolo" <[EMAIL PROTECTED]> | > wrote: | > "...I have quiet 440 sites that will break squelch and decode PL at | > 0.03 uV (Angle Linear PHEMT's doing the job)..." | > __________________________________________________ | > ______________________ | > | > I think if I was getting a receiver threshold reading 5 dB below kTB - | > I'd think about getting my test equipment properly calibrated. [or | > invest in that company that's making preamps with a negative noise | > figure!] | > | > | > | > | > | > | > Yahoo! Groups Links | > | > | > | > | > | > | | | | | | | Yahoo! Groups Links | | | | | | Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
