泓格GPRS调试解调器WCDMA+GPS系统

泓格科技成立于1993年，以PC based I/O卡为较初的研发产品线，1998年我们认为嵌入式控制器较具未来性，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**者的地位

GTM-201P-3GWA
工业四频 3G WCDMA调节解调器，支持GPRS
Industrial design, making it a reliable cellular solution for data collection and transmission
Reliable GSM/GPRS/EDGE/WCDMA/HSPA network connectivity, providing fast and cost-effective long-range wireless applications
Supply Voltage: +10 VDC ~ +30 VDC
4 KV ESD Protection
Support in 2G and 3G
Tri-band WCDMA 850/1900/2100 MHz
Quad-band GSM/GPRS/EDGE 850/900/1800/1900 MHz
Designed for Data, SMS and Voice Applications
Support TCP Server, TCP Client, UDP Client Connection stack
Support Standard AT Commands
A Digital Input Channel for Resetting the System
Provide the MIC Input and Speaker (32 Ω) Output Interface
LED Indicators for 2G/3G and Power Indication
High Reliability in Harsh Environment
RS-232 Port Supports 9600 bps to 115200 bps
USB2.0 high speed
USB Driver for Windows, LinPAC (Linux 2.6)
Mount Easily on DIN-Rail
3G System
Frequency Band
WCDMA : 2100/1900/850 MHz
Data Transmission
WCDMA / HSDPA / HSUPA Downlink transfer: Max. 7.2Mbps; Uplink transfer: Max 5.76Mbps
GSM / GPRS System
Frequency Band
GSM : 850/900/1800/1900 MHz
GPRS connectivity
GPRS class 12/10; GPRS station class B
DATA GPRS
Downlink transfer: Max. 85.6 kbps; Uplink transfer: Max 42.8kbps
CSD
Up to 14.4 kbps
Coding Schemes
CS 1, CS 2, CS 3, CS 4


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