Embraer EMB145 Operation Manual page 1510

EQUIPMENT
AIRPLANE
AND FURNISHINGS
OPERATIONS
MANUAL
TELEPHONE SYSTEM
MAGNASTAR SYSTEM
The MagnaStar™ C-2000 digital airborne telephone system transmits
and receives both voice and fax/modem type data to and from the
aircraft, using an exclusive cellular-linked technology.
The telephone system has two air-ground voice/fax/data
communications channels that can be used simultaneously. The digital
airborne telephone system operates over the "GenStar" satellite
system, which offers continuous coverage throughout the United
States of America, southern section of Canada and most section of
Mexico.
The frequency range of operation to transmit is 894 to 896 MHz and to
receive is 849 to 851 MHz.
The telephone handsets contain noise-canceling microphones to
overcome the aircraft noise environment, and the audio is digitized at
the handset to further ensure clear communication. Special function
keys and a liquid crystal display (LCD) allow easy use of all options.
The handset has an adjustable audio volume, telephone call styles,
and selects various options. The LCD display presents useful
information and menu style selections.
There is a fax machine with fax/scanner/printer and copier functions
installed in the credenza.
The operation of the telephone system is similar to a cellular phone.
When in normal operation, the handset works as a normal telephone.
To place a call, it is necessary to pick up the handset and dial the
desired phone number with all prefix and country codes.
The figure on the next page presents the telephone handset and fax
locations.
Page Code
1 02
2-02-60
REVISION 25