Fastrack M1306B User Guide
Technical Characteristics
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WM_PRJ_M13_UGD_001 -003 November 11, 2006
8.2.6.3 External Antenna
The external antenna is connected to the M1306B via the SMA connector.
The external antenna must fulfill the characteristics listed in the table below.
Table 26: External antenna characteristics
Antenna frequency range Dual-band GSM 900/DCS 1800 MHz
Impedance 50 Ohms nominal
DC impedance 0 Ohm
Gain (antenna + cable) 0 dBi
VSWR (antenna + cable) 2
Note: Refer to Chapter 10 for recommended antenna.
8.3 Environmental Characteristics
To ensure the proper operation of the Fastrack M1306B, the temperature of the
environment must be within a specific range as described in the table below.
Table 27: Ranges of temperature
Operating temperature range -20 °C to +55 °C
Transportation temperature
range
-40 °C to +70°C
Storage temperature range -25 °C to +70°C
The detailed climatic and mechanics standard environmental constraints applicable to
the M1306B are listed in the table below:
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