泓格科技成立于1993年,以PC based I/O卡为最初的研发产品线,1998年我们认为嵌入式控制器极具未来性,所以整个研发重心移到了各种嵌入式控制器,远程I/O模块等产品线。经过多年的努力经营,目前在中国市场,我们已经站稳PAC产品领跑者的地位
GTM-201-USB
工业四频GPRS/GSM调制解调器(USB接口)
Supply Voltage: +10 VDC ~ +30 VDC
4 KV ESD Protection
Quad-band GSM/GPRS Modem Operating on 850/900/1800/1900 MHz
Designed for GPRS, Data, Fax, SMS and Voice Applications
Support TCP Server, TCP Client, UDP Client Connection from GPRS
Support Standard AT Commands
A Digital Input Channel for Resetting the System
Provide the MIC Input and Speaker (32 Ω) Output Intece
LED Indicators for GSM and Power Indication
High Reliability in Harsh Environment
RS-232 Port Supports 9600 bps to 115200 bps (GTM-201-RS232)
USB Driver for Windows, WinPAC (WinCE5.0), LinPAC (Linux 2.6) (GTM-201-USB)
Mount Easily on DIN-Rail
GSM/GPRS System
GPRS/GSM Quad-band 850/900/1800/1900 MHz
GPRS Multi-slot Class 10/8
GPRS Mobile Station Class B
GPRS Class 10 Max. download speed 85.6 kbps
CSD Up to 14.4 kbps
Compliant to GSM Phase 2/2+ Class 4 (2 W @ 850/900 MHz); Class 1 (1 W @ 1800/1900 MHz)
Coding Schemes CS 1, CS 2, CS 3, CS 4
SMS Text and PDU Mode
总部:沈阳市浑南区曙光大厦C座19楼