The cable model number on the "cables" page for each interface is a link to the schematic.
As far as the USB Interface II and the K3, you can ignore the audio functions as the USB II only provides isolation transformers and the K3's line out is already isolated. With the K3 and USB II you might as well connect the 3.5mm cables directly between the computer and Line In/Line Out. 73, ... Joe, W4TV > -----Original Message----- > From: elecraft-boun...@mailman.qth.net > [mailto:elecraft-boun...@mailman.qth.net] On Behalf Of Julius > Fazekas n2wn > Sent: Wednesday, June 17, 2009 10:24 AM > To: elecraft@mailman.qth.net > Subject: Re: [Elecraft] K3 vs. Icom IC-7600 > > > > I picked up a microham USB Interface II this past weekend. It > has a cable for a FT1000. I would assume all that needs to be > done to make this work with a K3 is provide the appropriate > connector adapters (versus spending $65+ for the K3 cable). > > Has anyone done this? Any caveats? > > Thanks, > Julius > > > Igor Sokolov-2 wrote: > > > > That feature can be had on almost any radio, K3 included. I have got > > Microham MicrokeyerII and now I can do with just one USB > connection to > > computer. That includes audio, CAT, PTT,CW,FSK. In addition > Microkeyer has > > winkey built in and PTT sequencer to deal with external RX > and TX amps. > > > > 73, Igor UA9CDC > > > >> No doubt the K3 performs better but there is one feature > on the 7600 > >> that > >> is > >> nice, the USB port. You can run digital modes from the pc > with only one > >> USB > >> cable which handles serial commands plus audio in/out. The > sound card > >> connection is no longer needed. Several users are running > MixW in this > >> fashion. > >> > >> Steve Ellington > >> n...@carolina.rr.com > >> ----- Original Message ----- > >> From: "Dave G4AON" <elecr...@astromag.co.uk> > >> To: <elecraft@mailman.qth.net> > >> Sent: Tuesday, June 16, 2009 1:48 PM > >> Subject: Re: [Elecraft] K3 vs. Icom IC-7600 > >> > >> > >>> The IC7600 was reviewed by Peter Hart, G3SJX, in June's > RSGB RadCom. > >>> The receiver performance is mediocre, only at 50 KHz > signal spacing > >>> does the 7600 have 104 dB of dynamic range. At 3 KHz > spacing it was > >>> noise limited, at 5 KHz spacing Peter squeezed 87 dB by > using the 15 > >>> KHz roofing filter, but was noise limited with the 6 or 3 KHz > >>> roofing filters. > >>> > >>> The review is currently available to RSGB members via the > RSGB web > >>> site. Please don't ask me to send anyone a copy. > >>> > >>> 73 Dave, G4AON > >>> ========================= > >>> Universal radio lists the radio as having > >>> "104dB dynamic range and +30dbm 3rd order intercept point ". > >>> > >>> Maybe it will soon make the top of Sherwood's list. > >>> > >>> However, I do not see any mention of "diversity receive". ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
