Posted on:4/20/2007
Category | Telecom Products, Equipment & Supplies | Subject | wifi1200 | Description | hardware specification
intel pxa271 processor with embedded linux
2.4 inch tft touch screen, qvga, 260k colors
built-in speaker/microphone, 2.4mm stereo and headset
1.3m pixel cmos camera
usb slave
mini sd
1100 mah li-ion battery
gsm specification
frequency bands: 900/1800/1900 mhz
gprs class 10
sms, mms, wap applications
fta/cta certification
fcc/ce certification
wlan specification
ieee 802.11b
rf channels: us: 11, etsi: 13, japan: 14
high-gain internal antenna
wep 64/128 bits, wpa, 802.1x
eap psk/leap/peap/ttls/sim
power saving modes
fast roaming between access points
voip specification
sip: ietf rfc 3261
codec: g.711, g.729a/b, g.723
acoustic echo cancellation
dynamic jitter buffer
voice activity detection
stun-based nat traversal
| Company | SHENZHEN NETPHONE TECHNOLOGY CO.,LTD., NO.629, EAST PART TOWER 2, SEG SCIENCE PARK, HUAQI, GUANGDONG - 518000, CHINA Phone 86-755-83767788 Fax 86-755-83765088 Website http://www.vnetphone.com | |
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