QPSK modulator card

From: Olaf Menzel ([email protected])
Date: Thu Jan 06 2000 - 04:57:47 EST


Hello,
-----

we have successfully tested LINUX kernel 2.2.x for using it in sattelite
enviroment. We have build up a squid proxy array and have used ipchains as
tranparent proxy with port mapping.

Right know we think about using a LINUX PC as a VSAT station. Therefore we use
a DVB card for receiving the big forward channel. For the back channel we want
to use a QPSK modulator card. Probably we have to implement a LINUX kernel
driver and a API. Maybe there is already a PC QPSK modulator card with LINUX
driver avaiable ? As I have looked to the Internet I could not find any
avaiable QPSK card for PC. Does anybody of you have any information ??

Thank you and many regards

Olaf Menzel

---
Dipl. Ing. Olaf Menzel - System Engineer
GMD - German National Research Center of Information Technology
dept. SatNET
Schloss Birlinghoven, 53754 Sankt Augustin, Germany
Phone: +49-2241-14-2252   Mobile: +49-171-9148395    Fax: +49-2241-14-1050
email: [email protected]         Internet: http://sat.gmd.de



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