TANGO55/i & TANGO56/i User's Manual
Version 1.05
S
ingle antenna interface SMB or FME antenna
connector.
Audio interfaces:
A
n analogue audio interface
Audio features:
RJ45 serial link (microphone and speaker)
Speech code modes:
H
alf Rate (ETS 06.20)
F
ull Rate (ETS 06.10)
E
nhanced Full Rate (ETS 06.50/06.60/06.80)
A
daptive Multi Rate (AMR)
Handsfree operation
E
cho cancellation
N
oise reduction
One serial interface (RS-232C):
2
.65V level, bi-directional bus for AT commands
and data
S
erial link↔full-featured 8-wire serial interface.
Supports RTS0/CTS0 hardware handshake and
software XON/XOFF flow control. Multiplex ability
according to GSM 07.10 Multiplexer Protocol.
B
aud rate: 300 bps ... 230 kbps on ASC0
A
utobauding detects 1200, 2400, 4800, 9600,
19200, 38400, 57600, 115200, 230400 bps
Phonebook management:
S
upported phonebook types: SM, FD, LD, MC,
RC, ON, ME
Ringing tones:
O
ffers a choice of 7 different ringing
tones/melodies, easily selectable with AT
command
Real time clock:
I
mplemented
Timer function:
P
rogrammable via AT command
Support of TTY/CTM:
T
o benefit from TTY communication via GSM,
CTM equipment can be connected to the audio
interface.
Software for TANGO55i/56i, only:
T
CP/IP stack (Internet protocol stack which
handles the Internet's link, network, transport and
This confidential document is a property of FALCOM and may not be copied or circulated without previous permission.
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