unlocked white black edge gsm gprs modem

الوصف

Telecom Specification
Network Access
Network Types: EDGE/GPRS/GSM 
Wireless Data Rate: up to **0.8Kbps

Quad-band (Frequency)
Hardware is Switchable to Quad-band Option:
**0/**0/***0/***0MHz

Hardware is Switchable to Tri-band Options:
**0/***0/***0MHz
**0/***0/***0MHz

Hardware is Switchable to dual-band Options:
**0/***0MHz
**0/***0MHz
**0/***0MHz
**0/***0MHz
***0/***0MHz  

Coding Schemes
CS*-CS4/MCS*-MCS9 

Multi-slot Class
GPRS Class *2(*3.6Kbps )
EDGE Class *2 (**0.8Kbps)

Modulation
GPRS - GMSK
EDGE - 8PSK
Channel Spacing: **0KHz
Band Stability: 0.1 ppm

OS  
Windows XP, ***3, ***0, Win 7,Linux ,Vista
Drivers for other main operating systems also available

EDGE software Options
V1.0
V1.2
Customized Software

Electronical Specification
Interface: USB
Operating Voltage: DC5V ± 0.*5
Output Power: 2W(**3dBm)

Transmission Power:
Class 4 (2W **0/**0MHz networks)
Class 1(1W ***0/***0MHz networks)

Physical Specification
Antenna: Built-in antenna
SIM Card Cartridge: Spring-loaded SIM card slot

Dimensions:
E**1 *5x*0x*2(mm)
E**2 *6x*8x*1(mm)
Weight: *0 grams

Environments 
Operating Temperature: **5 oC  to *5 oC
Storage Temperature: **0 oC to *5 oC
Humidity: *0%**0% (Non-condensing)

Packing List
On receiving your modem, please inspect the package to verify that you have

the following:
1.  EDGE wireless modem
2.  Series Number and IMEI sticker (OPTION)
3.  Others (OPTION)