TANGO55/i & TANGO56/i User's Manual
Version 1.05
DATA
:
GPRS
⇒
G
PRS data downlink transfer: max. 85.6 kbps (see
table 3).
G
PRS data uplink transfer: max. 42.8 kbps (see
table 3).
C
oding scheme: CS-1, CS-2, CS-3 and CS-4.
T
ANGO55/56 supports two protocols PAP
(Password Authentication Protocol) and CHAP
(Challenge Handshake Authentication Protocol)
commonly used for PPP connections.
S
upport of Packet Switched Broadcast Control
Channel (PBCCH) allows you to benefit from
enhanced GPRS performance when offered by
the network operators.
CSD
⇒
C
SD transmission rates: 2.4, 4.8, 9.6, 14.4 kbps,
non-transparent, V.110.
U
nstructured Supplementary Services Data
(USSD) support.
WAP
⇒
W
AP compliant.
SMS:
M
T, MO, CB, Text and PDU mode
S
MS storage: SIM card plus 25 SMS locations in
the mobile equipment
T
ransmission of SMS alternatively over CSD or
GPRS. Preferred mode can be user-defined.
MMS:
M
MS compliant
FAX:
G
roup 3: class 1, class 2
SIM interface:
S
upported SIM card: 3 V
I
ntegrated SIM card slot (for small SIM card, only)
Casing
:
F
ully shield (Chromium-plate ABS)
Temperature control and auto switch-off
:
Constant temperature control prevents damage
to TANGO55/i and TANGO56/i when the
specified temperature is exceeded. When an
emergency call is in progress the automatic
temperature shutdown functionality is
deactivated. (see chapter
2.3
for further details)
External antenna:
This confidential document is a property of FALCOM and may not be copied or circulated without previous permission.
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