Ming,
A good links page to all sorts of satellite communication products and
services is:
http://www.comm-systems.com/satlinks.htm
Click on "Modems" and all the major players are listed.
The S-A system you mentioned (and others like it) would be under "Data VSAT
Products" and/or "MPEG-2 Compression" 
Chris
_____________________
Christopher M. Hudson
INTELSAT
Tel:+1-202-944-7393
Fax:+1-202-944-7115
[email protected]
> -----Original Message-----
> From: Ming Lu [mailto:[email protected]]
> Sent: Wednesday, January 12, 2000 5:54 PM
> To: ietf-tcpsat; [email protected]
> Subject: vendors needed
> 
> 
> Hello everyone:
> 
> I am working on IP over satellite project and need 
> recommandation on high
> speed (up to DS3 at thsi moment) satellite modem (receiver) 
> products. So far I
> have information on Scientific-Atlantic's PowerVu system. Any 
> comments? any
> recommandation on other vendors?
> 
> TIA
> 
> _ming
> 
> 
This archive was generated by hypermail 2b29 : Mon Feb 14 2000 - 16:14:59 EST