TTL GSM / GPRS-Modem

TTL GSM/GPRS modem General Features Industrial design Aluminum casing Wireless access to internet Based on Cinterion module MC52I 900/1800MHZ with TCP/IP stack Internet Services: PPP,TCP, UDP, HTTP, FTP, SMTP, POP3 Comply with ETSI GSM phase 2+ 3V SIM card slot TTL interface SIM Application Toolkit Double tone multi-frequency function (DTMF) GPRS Class 10 Antenna with high sensitivity Always on-line Output Power Class 4(2W @ 900MHz) Class 1(1W @ 1800MHz) Input voltage 7.5V-35V DC Input current 1A-2A Standby current: 56mA Working current: 100-140mA Working temperature -20 to+55 degrees Storage temperature:-25 to +70 degrees Size 85*54*25mm Weight 110g Accessories: AC/DC adaptor, TTL cable, antenna, 2 mounting plates, CD Specification for GPRS data Transmission: GPRS class 10: max. 86 kbps (DL)• Mobile station class B• PBCCH support• Coding schemes CS 1-4• Specification for CSD data Transmission: Up to 14.4 kbps• V.110• Non-transparent mode• USSD support• Specification for SMS: Point-to-point MO and MT• SMS cell broadcast• Text and PDU mode• Specification for fax: Group 3, class 2 and class 1•