John The SB 610 monitor scope is one of the best all around performers for the money you can still buy today. I have two, one connected to the plate of the 2nd IF on an NC 300 for monitoring the incoming signals and for transmit it monitors a Ranger driving an SB 220 on AM.
The second on is connected to the grid of the 2nd detector stage on my 75A4 to monitor incoming signals and also watch my transmit signal on a Bauer 707 converted to 75 meters. Hard to imagine a more versatile inexpensive monitor scope available now days as they sell for anywhere from $60.00 to $80.00 on eBay and else where. If the face plate is good, cabinet paint is available from a couple of sources and if needed to match a vintage IF strip 455Khz IF cans are cheap and plentiful at Tubes and More in Phoenix for less than $3.00. One word of caution, every one I have owned has had the 1600V mylar caps go bad, so if you buy an SB610 order some replacements ($12.00 from Mouser) and replace them first. Enjoy All the Best Ron Weaver W6OM www.qsl.net/w6om -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of John King Sent: Monday, February 11, 2008 7:39 AM To: [email protected] Subject: [AMRadio] Using Heath SB 610 Monitor Scope to monitor modulation on AM transmitter Anyone experienced at using Heath SB 610 Monitor Scope to monitor the modulation pattern of the outgoing signal of an AM transmitter? I need to have session to discuss the application of the SB 610 to that operation. Please email me directly for such a discussion. Your assistance in understanding the application and process will be greatly appreciated. Thanks and 73, John, K5PGW ____________________________________________________________________________ ________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ ______________________________________________________________ Our Main Website: http://www.amfone.net AMRadio mailing list List Rules (must read!): http://w5ami.net/amradiofaq.html List Home: http://mailman.qth.net/mailman/listinfo/amradio Help: http://mailman.qth.net/mmfaq.html Post: mailto:[email protected] To unsubscribe, send an email to [EMAIL PROTECTED] with the word unsubscribe in the message body. ______________________________________________________________ Our Main Website: http://www.amfone.net AMRadio mailing list List Rules (must read!): http://w5ami.net/amradiofaq.html List Home: http://mailman.qth.net/mailman/listinfo/amradio Help: http://mailman.qth.net/mmfaq.html Post: mailto:[email protected] To unsubscribe, send an email to [EMAIL PROTECTED] with the word unsubscribe in the message body.
