The Qualcomm HS-USB Ethernet Adaptor 9222 driver adds functionality to a variety of Qualcomm products, among them Qualcomm Gobi UNDP-1 chipsets. These chipsets are used to add wireless connectivity in laptops and notebooks and can receive a variety of RF bands, which include all the bands of CDMA/HSPA/EV-DO/UMTS types. The advanced RF technology of the chipset receive equalization and can act as standalone gpsOneXTRA, GPS, AGPS. The power management technology integrated in the product increases its energy efficiency. It operates in HSA/WCDMA mode with frequencies of 800, 850, 900, 1900, and 2100 MHz. Similarly, in GSM/GPRS mode at 850 or 900 MHz, the chipset takes the configuration of Power Class 4 and in GSM/GPRS mode at 1800 or 1900 MHz, the chipset takes a configuration of Power Class 1. The product operates in quad-band mode during GPRS activity.
The high data speeds of the product make it favorable as an aid to speeding up complex technology decision process. The speed that the device can attain in HSDPA/HSUPA (download/upload) mode is 7.2 MBps and 5.76 MBps respectively, while in WCDMA operations, it achieves a speed of 384 KBps for both downloads and uploads. The data transfer speeds attained in GSM (download/upload) mode and GPRS (download/upload) modes are 14.4 KBps/14.4 KBps, and 85.6 KBps/42.8 KBps respectively. In EDGE (download/upload) operation modes the device can attain data transfer speeds of 236.8 KBps and 118.4 KBps. The technology used in the chipset is Hybrid Mode Alternative compliant.DOWNLOAD Qualcomm HS-USB Ethernet Adaptor 9222
