I just read the SB-610 manual and I am not impressed. As Pete commented the SB-610 vertical channel can be wired several ways.
The vertical input is applied to one of the vertical plates. It is always connected there. The other vertical plate is connected to the Tx RF. It is always connected there. It seems you could have both the Rx envelope and Tx RF applied at the same time. I guess it assumes the Rx envelope will be 0 because the Rx is muted during transmit. I was looking for some switching of the vertical channel but there is not any. In any event I don't have anything connected to the vertical channel on mine. Bob Macklin K5MYJ Seattle, Wa, "Real Radios Glow in the Dark" ----- Original Message ----- From: "Jim Wilhite" <[EMAIL PROTECTED]> To: "Discussion of AM Radio in the Amateur Service" <[email protected]> Sent: Monday, February 11, 2008 7:49 PM Subject: Re: [AMRadio] Using Heath SB 610 Monitor ScopetomonitormodulationonAM transmitter > Bingo you are right Bob. I just traded my 620 and did have them > backwards. The 620 requires a connection to the IF of the receiver. > > > Jim/W5JO > > > > >I think you have the SB-610 and SB-614 confused with the SB-620 > >Panadapter. > > > > What you state is true of the SB-620. > > > > Bob Macklin > > K5MYJ > > ______________________________________________________________ > 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.
