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8. TECHNICAL DATA
The technical specifications of the TDM880i are listed in Table 18.
Table 18
Technical data
FREQUENCY:
Band 3 : TX 380-390 MHz, RX 390-400 MHz
Band 4: TX 410-420 MHz, RX 420-430 MHz
RF OUTPUT POWER
EN 300392-2 compliant, power class 4 (3 W)
DIMENSIONS (W X H X D) MM
160 mm x 64 mm x 21 mm
WEIGHT
105 g
POWER SUPPLY REQUIREMENTS
+12 VDC, continuous power 24W (10.6 - 16 V)
POWER CONSUMPTION
Note
that all figures are subject to change.
Device Peak Power: 32 W (momentary maximum consumption)
TETRA Call: 6.7 W, full tx power (typical average consumption)
GPS: 414 mW (typical average, in addition to other power
consumption when on)
Idle: 960 mW (typical average)
Sleep: 864 mW (typical average, IGS in logic high state)
Shut down: 3.6 mW (typical average)
OPERATING TEMPERATURE
-20 to +55°C
HUMIDITY
Up to 95%, non-condensing
I/O LINES
12, inclusive of the various indications
VIBRATIONS AND SHOCKS
According to ETSI EN 300 019-2-5 V3.0.0 (5M3), installations only
inside vehicles.
According to ETSI EN 300 019-2-6 V2.1.2 (6M3)
EMC & SAR
EMC approved according to 2004/108/EC.
SAR is not evaluated as the device is not a handheld device.
TETRA ANTENNA CONNECTOR
MMBX female, 50
impedance
Note!
The combined VSWR (a cabling) should be better than
4:1
GPS ANTENNA CONNECTOR
IPX female, 50
impedance
DATA CONNECTOR
12-pin board-to-wire connector, Molex 0533981271 compatible
PARAMETERING CONNECTOR
15-pin board-to-wire connector, Molex 0533981571 compatible
I/O CONNECTOR
15-pin board-to-wire connector, Molex 0533981571 compatible
