Taskgroup 700 report to SC8

David Case

2

• Working to define the actual technology that will be used in this band (EV-DO, W-CDMA, WiMAX, LTE).

• Working with HEI on 700 MHz research issues. • Working on development of Articulate Weighting

Factors (AWF) for the technology• Addressing probe calibration and test dipole

issues

700 MHz Report

3

Addressing Wi-Fi Technology

• Limited or no HAC data on Wi-Fi handsets to current version of standard, research started

• Addressing Articulate Weighting Factors for Wi-Fi modulation

• Probe calibration issues for Wi-Fi broadband signals

• Need to address HAC issues for testing above 3 GHz for U-NII and Public Safety radios

• Issues being addressed by task group

Wi-Fi Research

• Preliminary power measurements of 100mW VoIP phones that were tested per C63.19 demonstrates average field strength measurements around 50V/m or less at 10mm.(Cisco, Moto, Sony-E)

• Requests to WFA for additional data.

Status

• First draft of modified standard forwarded to main C 63.19 group

• C 63 met with FCC to discuss status of standard.

• Request from FCC for additional data on Wi-Fi needed by end of May.