Mechanical and environmental characteristics

Physical Characteristics

Unit Size (L x W x H)

174 x 105 x 43 mm (±1mm)

Weight

650.2 g (±10g)

Material

Aluminum along with plastic end caps

Waterproof Casing

(IP-67)

Buttons

1 ON/OFF switch

Environmental Characteristics

Operating Temperature

-20°C ~ +70°C (board temperature)

Storage Temperature

-40°C ~ +80°C

Electrical Characteristics

Input Voltage

+5 Volt DC regulated via charger port

Power Consumption

Operation Mode

TBC

TBC

TBC

TBC

Transmitter

TBC

TBC

TBC

TBC

Normal

TBC

TBC

TBC

TBC

Standby

TBC

TBC

TBC

TBC

Minimum time is 100 hours.

(Operating in Normal Running Mode, sending interval 12 seconds)

Backup Power

Li-Ion Cell Battery – 8000 mA / 3.7 Volt

GPS Specification

General

Receiver Type

50 Channels

GPS L1 frequency, C/A code

GALILEO Open Service L1 frequency

Time to First Fix (TTFF)

Cold Start (Autonomous)

29 seconds

Warm Start (Autonomous)

29 seconds

Hot Start (Autonomous)

< 1 second

Aided Starts

< 1 second

Sensitivity

Tracking & Navigation

-160 dBm

Reacquisition

-160 dBm

Cold Start (Autonomous)

-144 dBm

Max Navigation Update Rate

< 4Hz (ROM) / 2Hz Flash

Accuracy

Horizontal Position Accuracy

Autonomous

< 2.5m

SBAS

< 2.0 m

Velocity Accuracy

0.1 m/s

Heading Accuracy

0.5 degrees

Dynamic Conditions

Altitude

50,000m

Acceleration

≤ 4G max

Velocity

500 m/s

GSM Specification

Frequency Bands

Quad Band : GSM 850 / GSM 900 / GSM 1800 / GSM 1900

GSM module can search the 4 frequency bands automatically.  The frequency bands also can be set by AT command.  Compliant to GSM Phase 2/2+

GSM Class

Small MS

Transmit Power

EGSM 900 Class 4 (2W)

DCS 1800 / PCS 1900 Class 1 (1W)

GPRS Connectivity

GPRS multi-slot Class 8 (optional)

GPRS multi-slot Class 10 (default)

GPRS mobile station Class B

Data GPRS CSD

GPRS data downlink transfer : 85.6 kbps max

GPRS data uplink transfer : 42.8 kbps max

Coding scheme : CS-1, CS-2, CS-3, CS-4

GSM module integrates the TCP/IP protocol

Support Packet

Switched Broadcast Control Channel (PBCCH)

CSD transmission rates : 2.4, 4.8, 9.6, 14.4 kbps, non-transparent

Unstructured Supplementary Services Data (USSD) support

SMS

MT, MO, CB, Text and PDU mode

SMS storage : SIM card

FAX

Group 3 Class 1

SIM Interface

Supports SIM card : 1.8V, 3V

External Antenna

Connected via 50 ohm antenna connector or antenna pad

Audio Features

Speech codec modes :

                    Half Rate (ETS 06.20)

                    Full Rate (ETS 06.10)

                    Enhanced Full Rate (ETS 06.50 / 06.60 / 06.80)

                    Echo suppression