Communication Unit - Furuno Felcom 250 Service Manual

2. Note that there are various price plans for the communication rate configured as in
the case for mobile phones.
The table shown below lists the example communication rate for KDDI's standard
plan.
KDDI BGAN service
Voice (4 k AMBE+2: 4 kbps)
ISDN (3.1 k Audio: 64 kbps):
TEL, FAX, UDI/RDI
SMS (Short Message Service)
Standard IP Data: 432 kbps
Streaming IP Data
(Usage fee for the
satellite zone only)
3. Communication will not be available unless the SIM card is inserted into the

Communication unit.

Also note that the services available would vary according to the SIM card.
4. The services for TEL / FAX are 4 k AMBE and 3.1 k Audio, and each of them will
have 1 phone number allocated.
Phone calls will be assigned of 4 k AMBE (4 kbps) and 3.1 k Audio (64 kbps), and
FAX will be assigned of 3.1 k Audio (64 kbps).
Phone numbers will not be assigned to individual phone equipment as in the case for
Fleet 77, B.
FAX is assigned of 3.1 k Audio (64 kbps), and the 9.6 kbps service is not available.
Reference)
4 k AMBE and SMS will share the number, and it will start from 77;
"870-77xxxxxxx"
- The number for 3.1 k Audio will start from 78; "870-78yyyyyyy"
- The number for UDI/RDI will start from 78; "870-78zzzzzzz"
5. The connection types are; CS (Circuit Switching) and PS (Packet Switching).
Although Standard IP data and Streaming IP data are available concurrently, CS
connection cannot be made concurrently.
For example, phone calls cannot be made between several users.
17 Yen / 6 sec (to ground)
93 Yen / 6 sec (to ground)
60 Yen / 1 message
1.55 ¥/1 kbyte
8 kbps
16 kbps
32 kbps 680 ¥/min
64 kbps, 930 ¥/min
128 kbps 2,650 ¥/min
5,400 ¥/min
256 kbps
(not available for F-250)
4
Rate
4.8 k speech: 35 ¥/6 sec
ISDN: 96 ¥/6 sec
MPDS: 5.3 ¥/10 kbit
UDI: 96 ¥/6 sec
Summary
Fleet-77