User’s Manual
9
2.
LEASED TRANSPONDER UTILIZATION CONDITIONS
The lessee is free to set his own transmission parameters (type of carrier, bandwidth,
modulation, quality etc), provided that this does not lead to unacceptable levels of interference
of any kind into the same or on adjacent satellites.
HELLAS SAT does not allow Power Limited links unless agreed otherwise between the two
parties.
Before any carrier activation, HELLAS SAT will prepare a link budget analysis and the lessee
will be asked to agree upon the operational parameters for the particular applications.
Alternatively the lessee can submit to the planning department for approval its own
calculations. In either way the operational parameters shall be included in an approved
Transmission Plan. Any deviation from the approved transmission parameters requires special
coordination and agreement by HELLAS SAT.
Prior to accessing the Hellas-Sat 2 space segment capacity all transmit Earth Station operators
have to submit to HELLAS SAT Operations Department Earth Stations approvals (Eutelsat,
Intelsat, PanAmSat etc). In case there is no such document, The Earth Station operator should
co-ordinate XPOL, frequency & power stability tests with HELLAS SAT NOC in advance.
All transmit Earth Station operators should strictly follow the HELLAS SAT Line-Up procedures.
The appropriate document is provided in Annex A.
3.
CONTACT HELLAS SAT
HELLAS SAT
can be reached at:
Tel: +30 210 6100600.
Fax:+30 210 6111545
http://www.hellas-sat.net
The HELLAS SAT Booking Office
is manned on a 24 hour basis. For capacity reservations and
technical matters are contact the following number:
Tel: +30 210 630 210 6100702
Fax: +30 210 6100700
The HELLAS SAT NOC
is manned on a 24 hour basis. For line-up procedures or emergency issues,
contact the following numbers:
Tel: +30 210 6116090 (primary),
Tel: +30 210 6116091 (secondary)
