无线上网卡系列产品 >> EDGE/GPRS E型无线上网卡
产品性能
四频GSM/GPRS/EDGE MODEM(850/900/1800/1900MHz)
话音,数据/传真,GPRS,EDGE,短信息功能
●EDGE/GPRS数据特性:
Multi slot class 10 (4 Down; 2 Up; 5 Total)
Max BR 85.6 Kbps Class B GSM 07.10 multiplexing protocol Coding scheme CS1-CS4 Embedded TCP/IP and UDP/IP protocol stack Edge (model dependant) Multi slot class 12 (4 Down; 2 Up; 5 Total) Max BR Downlink 460.8 Kbps (over RS232) Coding scheme MCS1-MCS9 CSD Max BR 14.4 Kbps SMS MO / MT Text and PDU modes Cell broadcast
|