[digitalradio] Re: Need help with PSK-31 and my antenna tuner

--- In digitalradio@yahoogroups.com, doug_tara2005 doug_tara2...@... wrote: Hi, I'm having a little problem with my antenna tuner when transmitting PSK-31 above 30 watts. I have a IC-706MKIIG with a MFJ-945E. Both are on their own powersupply and well grounded. When I transmit PSK-31

[digitalradio] Need help with PSK-31 and my antenna tuner

Hi, I'm having a little problem with my antenna tuner when transmitting PSK-31 above 30 watts. I have a IC-706MKIIG with a MFJ-945E. Both are on their own powersupply and well grounded. When I transmit PSK-31, it locks up my IC-2820H (D-STAR) radio (unable to transmit DV, analog or

[digitalradio] Re: HRD / DM780 multitask issue

All, I have the same problem using HRD 4.0 w/SP4 and DM780 on my Dell Latitude C840 (2.2Ghz CPU) with 512Megs of RAM and WIN XP Pro. I'm using a home made sound card interface cable coming from my SB Audigy 2 ZS PCMCIA sound card. --73 de N1OBU (Doug) --- In digitalradio@yahoogroups.com,

[digitalradio] 8 ohm or 600 ohm audio transformer?

Hi, I've been experimenting with various audio interface(s) from my radio to my sound card. Some suggest using 8 ohm transformers and some suggest using 600 ohm transformer. I'm confused as to why would they suggest using a 600 ohm transformer. The audio output from radios are 8 ohm.

[digitalradio] Anyone using WINDRM?

Hi, I'm just wondering if anyone is using WINDRM on 20 meters? I've been listening for a while now and don't seem to hear anyone. -73 Doug (N1OBU / FN31XJ)