Multi-tech-systems MTCBA-E-U Instrukcja Użytkownika Pobierz pdf (Strona 7)

Chapter 1 Product Description and Specifications

Multi-Tech Systems, Inc. MultiModem EDGE USB Wireless Modem User Guide 7

General Specifications

Mechanical Dimensions & Weight

4.3" L x 2.4" W x 0.94" H; 4.2 oz.

(11 cm x 6.1 cm x 2.4 cm; 119 g)

Connectors & Fasteners Antenna Connection type: SMA jack

Interface Connector: USB Type B

SIM receptacle: Standard 3V SIM receptacle

Voice Connector: RJ-9 4-pos modjack

Operating Temperatures

-30° to +65°C

Storage Temperatures

-40° to +85°C

Humidity

Relative humidity 20% to 90% noncondensing

Certifications

CE Mark, R&TTE

EMC: FCC Part 2, 15 Class A, 22, 24, EN 55022 & EN 55024

Safety: cUL, UL 60950, EN 60950

Network: PTCRB

Functions – GSM/GPRS Modes

Mode Description

Standard

Quad Band 850/900/1800/1900 MHz

Interface

USB interface. USB Type B.

SMS

Mobile Originated (MO) and Mobile Terminated (MT) SMS Mode Text & PDU point to point. Cell

broadcast.

Data

Data circuit asynchronous, transparent, non-transparent up to 14,400 bits

GPRS

GPRS Class 12, full PBCCH support, Coding Scheme 1-4, Mobile station Class B

EDGE

E-GPRS Class 12, Modulation and Coding Scheme MCS 1-9, Mobile station Class B

Electrical Specifications

Electrical Characteristics

Switching on/off

The device is permanently powered when connected to the USB port.

Voltage

Voltage Range: 5 to 32V DC

GND: 0V

Current Requirements

Parameters GSM/GPRS 850/900 GSM/GPRS 1800/1900 Unit

Typ. Typ.

Input average supply current in comm. mode at P

max

360 300 mA

Input average supply current in idle mode

30 30 mA

RF Specifications

GSM 850 EGSM 900 GSM 1800 GSM 1900

Frequency RX

869 to 894 MHz 925 to 960 MHz 1805 to 1800 MHz 1930 to 1990 MHz

Frequency TX

824 to 849 MHz 880 to 915 MHz 1710 to 1785 MHz 1850 to 1910 MHz

RF Power Stand

2W at 12.5% duty

cycle

2W at 12.5% duty

cycle

1W at 12.5% duty

cycle

1W at 12.5% duty

cycle

1 2 3 4 5 6 7 8 9 10 11 12 ... 34 35

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