Ultrawideband Planet was Jupitermedia's UWB-focused web site, for which Jeff covered news related to the development of ultrawideband technology. The site later became part of Wi-Fi Planet. Jeff's articles for Ultrawideband Planet include the following:

Wisair Intros Wireless USB Dongle Set - January 7, 2008

UWB Brings Greater Precision to RTLS - December 20, 2007

Wisair Announces Single-Chip UWB - July 30, 2007

First UWB Hub Ships in Japan - November 15, 2006

Wireless HDMI Solutions on the Horizon - September 15, 2006

Small Businesses Already Struggling with UWB - July 27, 2006

Wireless USB’s Coming Out Party - June 23, 2006

Introducing Team Staccato - June 19, 2006

Establishing a “Gold Standard” for UWB - May 30, 2006

Wisair Leads PULSERS II - May 5, 2006

A Single Chipset for Global UWB - April 7, 2006

UWB to Enable the Wireless Home - March 20, 2006

Alereon and Pulse~LINK Announce Plans for CES - January 5, 2006

Wisair Releases Wireless USB Hub Design - December 14, 2005

WiQuest Announces Gigabit Chipset - December 6, 2005

Focus Introduces Talaria - November 17, 2005

Alereon Looks Ahead - November 1, 2005

Focus Enhancements Announces UWB Timeline - September 9, 2005

Wireless HD Gaming over UWB - September 1, 2005

Ecma to Promote UWB Standard - August 17, 2005

Wisair Gets FCC Approval - August 15, 2005

Wisair Announces 531 Chipset - July 19, 2005

Speed & Distance News in UWB - May 31, 2005

Pulse~LINK Joins UWB Forum - May 6, 2005

Microsoft Joins WiMedia - May 2, 2005

Wisair Announces New UWB Chip - April 14, 2005

Consumer Ultrawideband: Coming Soon - February 16, 2005

The UK Considers UWB - January 27, 2005

UWB at CES - January 10, 2005

Analyst Looks at UWB - December 6, 2004

UWB Hits High Speeds - November 22, 2004

Alereon Announces UWB Chipset - October 14, 2004

Freescale Announces UWB Modules - September 7, 2004

Pulse~LINK Demonstrates UWB Over Cable - August 24, 2004

The Wide World of UWB - July 20, 2004

Artimi Announces Funding - July 15, 2004

Buzz at the International UWB Conference - June 15, 2004

UWB in a Handheld - May 20, 2004