| "Videocon
has signed a contract with Isro and has asked initially for six Ku-band transponders
which can be scaled up later," the source says. After
Insat-4B has gone to Kalanithi Maran's Sun Direct, the next Isro satellite providing
Ku-band transponders will be up only in September-October. Bluemagic is likely
to get Insat-4CR (replacement) and can hope to launch its service earliest by
December-January. Reliance has asked for eight Ku-band transponders and Isro is
reserving the remaining four for other users like National Informatics Centre. Bharti's
DTH launch can get delayed to early 2009 with Insat-4G launching only by 2008-end
unless Isro approves of Measat-3, a foreign satellite launched from the Astro
Group. Insat-4G has 18 Ku-band transponders but the demand from DTH operators
could outstrip supply even at that stage. Measat
has made their Ku-band transponders available and Isro is still studying it technically
and making an internal evaluation. "The coordination with Measat is not yet
complete but we are at the last leg of it. We will take a decision probably after
a month," says Isro contract management and legal services director SB Iyer.
After the launch of Insat-4G, Isro will have exhausted the spectrum. "We
have filed an application with the World Administration Radio Conference (WARC),
which is part of the International Telecommunications Union (ITU), for orbital
slot and frequency," says Iyer. WARC determines the allocation of spectrum
for various services. |