Calls have been placed successfully across the network using the
Ericsson R190. Equivalent to a standard GSM phone in design, size and
weighing just over 200 grams, the Ericsson R190 phone represents a leap
forward for satellite handsets. Ericsson expects to launch the R190
during the second half of 2000.
The Ericsson R190 is capable of operating in both satellite
and GSM 900 modes. Once out of cellular range, the phone automatically
switches to satellite mode to send or receive calls making it the ideal
phone for users travelling to remote areas beyond cellular coverage.
With the dual mode Ericsson R190, subscribers in the
Asia-Pacific region can benefit from extended mobile connectivity as a
result of the complementary nature of satellite and GSM systems.
The phone is targeted at users who require extended
connectivity to be able to call wherever they are in the Asia-Pacific
region. ACeS subscribers travelling outside satellite coverage will be
able to roam GSM networks worldwide.
The Ericsson R190's small size is enabled by GMSS, which is
derived from the popular GSM standard and exploits the filters, mixers
and RF base band components already present in a GSM handset.
Subscribers are able to roam on GSM networks and remain in
communication should they move out of coverage area by switching to
satellite mode.
The Ericsson R190 functions in four modes: GSM preferred -
searches first for a GSM network and switches to satellite if one isn't
found, GSM only - searches only for a GSM network, satellite preferred
- searches first for the satellite network and switches to GSM if it is
not found, and satellite only - searches only for the satellite
network. The phone is complemented by a range of useful accessories
that will simplify and help usage in different situations.