| 首页>>>无线上网卡系列产品>>>USB GPRS无线上网卡 |
 |
功能介绍
- 无线上网
- 拨打电话
- 接收和发送短消息
- 查询短消息
- 保存历史记录
- 自动统计上网时间
- 通讯簿功能
- 导出SIM卡中的数据
- 查询信号，电量状态
- 浏览任意Internet 网页
- 收发E-mail
- 电话语音功能
- 捕获最新股票信息、体育新闻
- 查询公司内部数据库等
产品特征
- 待机电流：5mA，在通话状态 200-400mA
- 输入电压：5V，USB 接口直接供电，不需要外接电源
- 外部尺寸：75x45x15mm
- 重量：38g
- 支持AT命令，支持TCP/IP，UDP以及PPP协议
- 15Kbps全双工传输率，最高速率，升级最高速率和半速率
- 双音多频功能（DTMF）
- 短信息服务功能
附加服务
GPRS数据特征
- USB接口
- 超小型天线接口，高灵敏度天线
- 语音接口，来电通过语音接口可以收发语音
- 自动进入省电模式
- 3V活动SIM插槽
标准配件
- 外置360度可旋转可折高灵敏度天线
- USB连接线
- 驱动程序
应用范围
- 语音通讯、短信息收发
- 无线收发电子邮件、GPRS无线高速上网
- 无线数据传输、移动办公及管理
USB GPRS wireless PC card function introduction
USB GPRS wireless Modem specially provides the highly effective convenient wireless correspondence for the general liberal professions personnel. Whenever where all can freely move through the portable computer accesses the net. Likes wired accesses the net the function to be same, not WPA limit. Is suitable to all main operating system, including WINDOWS (XP, 2000, NT, 98, ME).
- Wireless accesses the net
- Dials the telephone
- Receives and transmits the SMS
- Inquires the SMS
- Preservation historic record
- The automatic statistics accesses the net the time
- Communication book function
- Derives in the SIM card the data
- Inquiry signal, electric quantity condition
- Browsing wilfully Internet homepage
- Receives and dispatches E-mail
- Telephone pronunciation function
- Capture newest stock information, sporting news
- Inquires the company interior database ...etc
Product characteristic
- USB GPRS wireless accesses the net Modem is for the pronunciation, the short news, the data and GPRS wireless accesses the net designs.
- Waits for an opportunity the electric current: 5mA
- In telephone conversation condition: 200-400mA
- Input voltage: 5V, the USB connection direct power supply, does not need the external power supply
- Outside measurement：75x45x15mm
- Weight ：38g
Basic characteristic
- Supports the AT order, supports TCP/IP, UDP as well as the PPP agreement
- 114Kbps entire duplex transmissibility, maximum speed, promotion maximum speed and half speed rate
- Double sound multi- frequencies function (DTMF)
- SMS service function
Attachment service
- Comes the electricity demonstration
- Telephone directory management
- UIM increment service
- GPRS data characteristic
- USB1.1 connection
- Subminiature antenna connection, high sensitivity antenna
- The pronunciation connection, comes the electricity to be allowed to receive and dispatch the pronunciation through the pronunciation connection
- Automatically enters the province electricity pattern
- 3V moves the SIM slot
Fitting
- Outside sets at 360 to be possible to revolve may fold the high sensitivity antenna
- USB line
- The USB driver and installs uses the compact
Using
- Pronunciation communication, short information receiving and dispatching
- The wireless receiving and dispatching email, GPRS wireless high speed access the net
- Wireless data transmission, motion work and management
|
| |
|
|
|
|
zhuohuatree@163.com 
