CHU-628S is a recent product which connects users to the SK Telecom¡¯s latest HSDPA network.
CHU-628S is a HSDPA USB modem with the maximum download speed of 3.6Mbps and upload 384Kbps. If the S/W is upgraded in the second half of 2007, the download speed can reach 7.2Mpbs.
CHU-628S has a beautiful appearance and tiny size(31.9mm(width) x 87.8mm(length) x 9mm(thickness)) and attracts customers at first sight. Internet surfing is available even while moving around and the speed will remain fast as long as the mobile phones are receivable.
CHU-628S has a 360-degrees rotatable USB connector. The position or placement of USB would not limit the use of the modem. CHU-628S is also compatible with Windows 2000, XP, Media Center Edition and Windows Vista.
Technical Specifications
DATA SERVICES
HSDPA · Download up to 3.6Mbps · (7.2 Mbps Support : S/W will be
released in the second half of this year) · Upload up to 384Kbps
WCDMA · Forward and reverse link speeds · up to 384Kbps
* Limit to Network conditions
GENERAL FEATURE
Qualcomm MSM6280 chipset (ZIF)
MRD (Mobile Receiver Diversity)
Maximum RF Output Power · 2100MHz - Power Class 3
Receiver Sensitivity: · 2100MHz under -107dBm(BER=0.1%)
Nominal Operation Voltage: · from USB host Power
Power Consumption: · Maximum :under 500mA · Typical : under 300mA
FREQUENCY BANDS
WCDMA 2100MHz(Band Class 1)
WCDMA 850MHz(Band Class 5)
ANTENNA
Chip type Primary antenna (Internal)
Chip type Secondary antenna (internal)
Products Info > New Products
CHU-628S : HSDPA USB Data Modem
DATA SERVICES
