These DATA were submitted on: Sunday May 25 2003. NAME: Kohjin CALL: JR1EDE E-mail: kohjin@rose.jr1ede.org URL: JR1EDE WEB Page CPU:: Pentium III CPU Speed:: 500MHz RAM in MB:: 384 MB SOUND CARD:: M-Audio Delta 44 SOUND DRIVER:: OSS 3.9.7i ADDITIONAL CARD1:: SoundBlaster PCI 128 VIDEO CARD:: Matrox Millenium G400 LINUX DISTRIBUTION:: Debian GNU/Linux LINUX VERSION:: 3.0r1(Sid) KERNEL VERSION:: 2.4.20 GCC VERSION:: 3.3 SVGALIB VERSION:: 1.9.17 LINRAD VERSION:: lir01-00 TEXT: RX2500 LO: PTS-040 for experiment at the present time though probably LNXPLO designed by KD6OZH or better phase noise. I'm serious in phase noise. Mixing schemes: currently studying, probably 144 image reject mixer down to 28MHz or even down to 2.5MHz and also 10.45/10.38GHz image reject mixer designed by WA7CJO directly down to 28MHz. Filtering: some filter in front of 1st mixer not yet desided. HF/VHF/Microwave receive experience: HF only so far but planning to use this on future 144MHz XPOL EME system and 10GHz EME. I would encourage all of you to challenge svgalib-1.9.17 much better than 1.4.3. Sound card SB16 Vibra 16X doesn't support fullduplex, it doesn't run for both input and output which means it can be used as an output only. My WISH LIST: (1) support Delta 44 (96KHz) by ALSA rewriting setad.c (2) manual for parameter setup, prefer PDF better than HTML format. (3) frequency control feature with doppler control for T/Rx