【E1750无线上网卡工厂直销 3g卡托厂家批发 HSPA+供应商出口】价格_厂家

品牌

huashiwang

型号

HSDPA

网络类型

HSDPA

接口类型

USB

最高下行速率

7.2Mbps

频率

2100Mhz

操作系统

window2000/xp/vista/7/androids

状态指示灯

1

产品功能:
免光盘驱动———无须光盘安装，插入上网卡即可自动安装驱动使用，方便，快截！
1. 支持中国联通 WCDMA2100 HSDPA 7.2Mbps
2．接口：USB标准接口
       GSM频段：850MHz/900MHz/1800MHz1900MHz
       UMTS频段：2100MHz /1900MHz、850mhz
自动切换模式(HSDPA/WCDMA/EDGE/GPRS/GSM)
无线模式选择：3G/3.5G only (WCDMA/HSDPA)
              2G only(GSM/GPRS/EDGE)
              2G+3G(3.5G dual-mode)
HSDPA数据速率：下行：7.2Mbps

3.   内置天线
4.   3色LED灯指示
5.   .即插即用，自动安装软件
6．多个APN
7．支持多路复用应用
8．固件可升级
9．安装简单、易集成
10．供电，无需外部电源适配器
11．体形小巧、易于携带、做工优良
12．尺    寸：89x27x11(mm)
13．工作温度：-20      +60℃
14．储存温度：-30      +85℃

Detailed Product Description

Small and exquisite appearance, high speed for data transfer,support plug & Play With U-Disk Function

Introduction

The HSDPA USB modem is a multi-mode, 3G USB modem, working in HSDPA/ WCDMA/ EDGE/ GPRS/ GSM networks. By USB interface it connects to a laptop or a desktop PC, it integrates the functionality of a modem and a mobile phone (SMS), and combines mobile communication with internet perfectly. It supports data and SMS services through the mobile phone network helping you break away from limitations of fixed line connections, location and network connectivity to communicate wirelessly anytime and anywhere

Specification

Interface Type: USB

Systems supportedSup:ports most types of laptop and desktop PC.

Operating systems supported: Windows 2000, XP SP2, Vista Apple MAC OS , Android

Functions: SMS service, Data service, Applications management, Data concurrent, support MicroSD card, etc.

Memory: About 30MB Internal Memory available to carriers or users. Expandable with MircroSD(Can be used as a memory stick)

Network Standards: HSDPA/WCDMA/UMTS/EDGE/GPRS/GSM

Transmission(Max. data rate): UMTS 384Kbps UL HSDPA 7.2Mbps DL

LED: Indicating HSDPA/UMTS operating status

Antenna: Internal antenna

Equalization: Support

Temperature: '-20°C ~ +60°C