Re: [Elecraft] K3 10M Birdie
Mike Harris wrote: Hi, Anyone else seeing a birdie on 28004.9+/-? Hi Mike I have it also. 73 John G3YPZ ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
Re: [Elecraft] K3 10M Birdie
Mike Harris wrote: Hi, Anyone else seeing a birdie on 28004.9+/-? With no antenna, CW, 500Hz hardware filter, 50Hz DSP, I see DISP readings: -21dBV pre-amp OFF -1.4dBV pre-amp ON In either case the ATT makes only another -2dBV difference. It doesn't display on the S-meter but given many workable signals don't on 10M it is relevent. I don't hear a birdie on that frequency, but centred around there is a broad peak of rasping noise and transient carriers that only appear while rotating the VFO A knob. -- 73 from Ian GM3SEK ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
Re: [Elecraft] K3 10M Birdie
I also find one there, very weak however. I also heard a few more up the band, all very weak. When switching on the ant the band noise pretty much covers them up. Dale, K9VUJ On 25, May 2008, at 9:54, Mike Harris wrote: Hi, Anyone else seeing a birdie on 28004.9+/-? With no antenna, CW, 500Hz hardware filter, 50Hz DSP, I see DISP readings: -21dBV pre-amp OFF -1.4dBV pre-amp ON In either case the ATT makes only another -2dBV difference. It doesn't display on the S-meter but given many workable signals don't on 10M it is relevent. Regards, Mike VP8NO ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
RE: [Elecraft] K3 10M Birdie
That's what I hear as well. 73'e, Evert PA2KW --- I don't hear a birdie on that frequency, but centred around there is a broad peak of rasping noise and transient carriers that only appear while rotating the VFO A knob. -- 73 from Ian GM3SEK ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
RE: [Elecraft] K3 10M Birdie
I have the birdie at 28004.5kHz. No raspy noises when tuning. Knut - AB2TC Evert Bakker (PA2KW) wrote: That's what I hear as well. 73'e, Evert PA2KW --- I don't hear a birdie on that frequency, but centred around there is a broad peak of rasping noise and transient carriers that only appear while rotating the VFO A knob. -- 73 from Ian GM3SEK snip -- View this message in context: http://www.nabble.com/K3-10M-Birdie-tp17458757p17460535.html Sent from the Elecraft mailing list archive at Nabble.com. ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
RE: [Elecraft] K3 10M Birdie
What's the big deal with birdies? Perhaps if you are operating from the middle of nowhere miles from the nearest computer the bands are actually quiet unless a real signal is present. Here there are so many unmodulated carriers and other noises from computers, computer peripherals, cordless phones, TV set top boxes, burglar alarms and goodness knows what else that you just get used to them. If some of them were actually generated from within the K3 I would never know. - Julian, G4ILO K3 s/n: 222 K2 s/n: 392 G4ILO's Shack: www.g4ilo.com Zerobeat Ham Forums: www.zerobeat.net/smf -- View this message in context: http://www.nabble.com/K3-10M-Birdie-tp17458757p17461803.html Sent from the Elecraft mailing list archive at Nabble.com. ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
RE: [Elecraft] K3 10M Birdie
I do! -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of G4ILO Sent: Sunday, May 25, 2008 22:06 To: elecraft@mailman.qth.net Subject: RE: [Elecraft] K3 10M Birdie What's the big deal with birdies? Perhaps if you are operating from the middle of nowhere miles from the nearest computer the bands are actually quiet unless a real signal is present. Here there are so many unmodulated carriers and other noises from computers, computer peripherals, cordless phones, TV set top boxes, burglar alarms and goodness knows what else that you just get used to them. If some of them were actually generated from within the K3 I would never know. - Julian, G4ILO K3 s/n: 222 K2 s/n: 392 G4ILO's Shack: www.g4ilo.com Zerobeat Ham Forums: www.zerobeat.net/smf -- View this message in context: http://www.nabble.com/K3-10M-Birdie-tp17458757p17461803.html Sent from the Elecraft mailing list archive at Nabble.com. ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
Re: [Elecraft] K3 10M Birdie
Hi, No big deal, it just gets in the way occasionally, just like a similarly placed offering in the K2, albeit that one has a different source. For what it's worth, I've been working signals on 10M this weekend somewhat lower in strength than this particular birdie. No band noise at all when plugging the antenna in. If you use WSJT on 6M you will even find 'em -25dB, one cost me a completion on EME, mainly due to operator error on my part and I wouldn't expect Elecraft to try and sort sub noise level signals out. So yes, some of us routinely work at very low receive signal levels in reasonably quiet locations, even on HF. You just have to remind yourself why the other guy can't hear you. Regards, Mike VP8NO - Original Message - From: G4ILO [EMAIL PROTECTED] To: elecraft@mailman.qth.net Sent: Sunday, May 25, 2008 4:05 PM Subject: RE: [Elecraft] K3 10M Birdie | What's the big deal with birdies? Perhaps if you are operating from the | middle of nowhere miles from the nearest computer the bands are actually | quiet unless a real signal is present. Here there are so many unmodulated | carriers and other noises from computers, computer peripherals, cordless | phones, TV set top boxes, burglar alarms and goodness knows what else that | you just get used to them. If some of them were actually generated from | within the K3 I would never know. ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
RE: [Elecraft] K3 10M Birdie
I have it too. It's a clean carrier, too weak to indicate on the S meter. Windy KM5Q #764 ___ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com