General Specifications

Display screen

480×640 TFT, true color LCD, touch screen

Operation system

built-inAndroid 4.0 ICSoperation system

System

CPU MSM7627AA, RAM 512M bytes, Flash 4G bytes(2G for ROM and 2G for storage), supports TF memory card(The biggest capacity is 32G)

Frequency range

ST307E

CDMA 1x, EVDO Rev.A 800MHz/1900MHz;

ST307W

GSM/GPRS/EDGE 850/1800/1900MHz; WCDMA/HSDPA/HSUPA 900/1900/2100MHz,

Power Supply

Rechargeable 3.7V 6000mAh polymer battery and the max power is 3W.

Camera

5 million pixels and support auto focus and flash function.

Dimension

176*88*51mm

Weight

590g

xDSL Index

Standards

ITU G.994.1 (G.hs), ITU G.992.5, ITU G.992.5 Annex L. The max distance which can be connected is 6.5km. Be compatible with ADSL, ADSL2 and READSL.

Attenuation:

0~63.5dB

Noise Margin

0~32dB

Upstream Channel Rate (interweaved / fast mode)

0~1.2Mbps

Downstream Channel Rate (interweaved / fast mode)

0~24Mbps

The modulating bits in the DMT sub-channel

0~15 and each sub-channels' frequency points

The number of error codes

CRC, HEC, FEC, NCD, OCD

Optical Power Index

Wavelength range(nm)

800~1700

Photosensing material

InGaAs

Power test range(dBm)

-70~+3 (-50~+26)

Error range

5%

Display distinguishability

Linear display: 0.1%;

logarithmic display: 0.01 dBm

Adapters

FC, ST, SC

VFL Index

Wavelength

650nm±20nm

Output power

1mw

Connector

2.5mm universal adapter(SC, FC, ST)

Working mode

CW or 2Hz modulation

Applicable fiber

SM / MM