Most Popular Articles
Gefen USB-400 Fiber Optic
4-port USB 2.0 hub
The USB-400 FO is a fiber optics-based extender. This long-range 4-port USB 2.0 hub powers multiple hi-speed peripherals at distances up to 1,640' from the computer. The extender provides a high-bandwidth method of extending up to four USB 2.0 devices, including printers, keyboard/mouse, cameras, hard drives and DVD burners, enabling complete connectivity when operating in the field. It operates through compact sender/receiver units, with the sender connecting to the computer, and the receiver connecting to four remote USB devices. Two multi-mode fiber optic cables terminated in LC connectors connect local and remote locations; both sender and receiver are individually powered. Local connection cables are included.
Do you have experience with this product? Share your comments below.
Acceptable Use Policy blog comments powered by Disqus
[an error occurred while processing this directive]
Today in Radio History
The history of radio broadcasting extends beyond the work of a few famous inventors.
Read each issue online in our Digital Edition Format in your Web browser.
EAS Information More on EAS
The feed provides feeds for all US states and territories.
Need a calendar for your computer desktop? Use one of ours.
Information from manufacturers and associations about industry news, products, technology and business announcements.
Browse Back Issues[an error occurred while processing this directive]
Also in the March Issue
- The "And More" of Automation
- FCC Enforcement Items to Watch
- Testing AM Antennas
- New Products
- Field Report: Cloud Microphones Cloudlifter CL-1
- New Products at the 2014 NAB Show
- Side by Side: IP Codecs