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Home | Technical Corner |
Dear Engineer,
Industrial Ethernet, one of our strengths, is a broad topic we touch on in this issue. There is a wide range of industrial networking applications; we offer a wide range of solutions. If you have industrial Ethernet needs, call us.
Be sure to enter Moxa's contest below for your chance to win an iPod Nano. Good luck!
Kelvin Aist
Sierra Sales
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"Normal people believe that if it ain't broke, don't fix it. Engineers believe that if it ain't broke, it doesn't have enough features yet."
Scott Adams in The Dilbert Principle |
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Power over Ethernet Allows Greater Versatility By Moxa
Power over Ethernet (PoE) is used to power network appliances in locations where it is inconvenient to supply power separately. This technology transmits power and data over standard twisted-pair Ethernet cables. Learn more.
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Programmable Patch Principles By Precision Filters
With an electronic patch panel or switch, you can manage hundreds of channels with simple programming. Do you know the difference between a bank switch, switch matrix, and coordinate switch? If not, read on.
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What CPU speed is required for 1 Gb Ethernet?
The basic formula in the industry applicable to TCP/IP protocol is 1 MHz of CPU for each megabit of data and allowing for application processing. This equates to a 1-GHz CPU for a wire speed transfer in one direction or a 2-GHz CPU for a bi-directional transfer in full-duplex mode when using the TCP/IP protocol stack. Using other protocols including UDP/IP or direct-IP can provide better performance with lower CPU utilization.
dss Networks Gigabit FAQ
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Win an NPort, iPod, or SD Card
If you can successfully configure an Nport 6650 using Moxa's interactive flash demo, you may enter a drawing to win a NPort 6650-16 secure terminal server, iPod Nano, or 1GB SD card. Submit your entry by October 31, 2006.
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Pentek's latest PMC/XMC: 4-Ch A/D, 1-Ch D/A with Virtex-4 FPGAs |
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Adtron's SATA Flash Disks with ArrayPro™ Performance Engine lead in performance |
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NEW! Zypad™ WL 1000 Wrist Wearable Wireless Computer from Parvus
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Industry's first VXS processor mesh chassis with VXS and legacy VME64x slots. Elma
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Sierra Sales: Your Engineering Partner
Since 1996, we have worked with engineers and computer designers to build better systems. We've helped hundreds of projects by providing hardware solutions from top tier manufacturers. If you would like to save time and money on your next project, contact your local Sierra Sales engineer today. |
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