Omnetics - Low-cost impedance-controlled 'nano' cable system capability
Published Jan 7 2008 [Printer friendly version] [Email article to a friend] [More Switches, Relays & Onboard articles]
Manufacturer of miniature high-rel connectors, Omnetics Connector Corporation, can now deliver its metal Nano connectors matched with 85 or 100ohm impedance-controlled ribbon cables, as a space-saving, low-cost alternative to coax and twinax products.
Very low-profile Omnetics' connectors suit applications that are very tight on space and the Nano design allow room for other components. The ribbon and single row connectors align on a 25 thousandths inch pitch, creating a predictable and repeatable impedance interconnecting cable system for the transmission of sensitive information. Additional shielding, available in the form of wrap-around tape, also helps reduce EMI sensitivity to potentially noisy adjoining circuits in compact electronic modules. Rugged, heat insensitive, dependable Teflon-insulated cables adjust to flex and bend radiuses without cracking or damage
"Military, aerospace and other electronic OEMs are increasing the density and functionality of their electronic systems," said worldwide sales director, Robert Stanton. "New projects and refits alike are demanding better performance in smaller envelopes, and these impedance-matched cable assemblies combine high signal integrity with miniature size and tough durability."
Applications include the capture and transmission of photographic imagery from scanning cameras in UAVs or other reconnaissance systems. Omnetics' controlled impedance systems have also been used to connect two modules in tandem to store Cache memory data and other bit stream data transmission, such as in advanced parallel print systems, says the company.
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