Twinax Cable Knowledge
- Cable Labeling as Part of Data Center Management
- How to Correctly Run cables On Servers in a Data Center?
- 4 Realities You Should Consider 10G Ethernet for Your Business
- Is it finally the end of copper?
- Why We Need Both 40G and 100G Ethernet Cable?
- What is Twisted Pair Cable?
- Benefits of Twisted Pair Cable Construction
- Why Copper Is Used in Cables?
- A Brief Look at Ethernet Cable Construction
SOPTO Special Topic
Except products belongs to Bargain Shop section, all products are warranted by SOPTO only to purchasers for resale or for use in business or original equipment manufacturer, against defects in workmanship or materials under normal use (consumables, normal tear and wear excluded) for one year after date of purchase from SOPTO, unless otherwise stated...
Defective products will be accepted for exchange, at our discretion, within 14 days from receipt. Buyer might be requested to return the defective products to SOPTO for verification or authorized service location, as SOPTO designated, shipping costs prepaid. .....
Twinax Cables are mainly used with PCI or PCI-E Card for the short distance interconnection in the server room.
- Fiber Optic Transceiver
- High Speed Cable
- Fiber Optical Cable
- Fiber Optical Patch Cords
- Splitter CWDM DWDM
- GEPON Solution
- FTTH Box ODF Closure
- PCI-E Network Card
- Network Cables
- Fiber Optical Adapter
- Fiber Optical Attenuator
- Fiber Media Converter
- PDH Multiplexers
- Protocol Converter
- Digital Video Multiplexer
- Fiber Optical Tools
Stable Transmission Speed
Various Length Selection
Wider Operating Temperature
Good for HPC
Good for Data Center
Twinax Cable Knowledge
Benefits of Twisted Pair Cable Construction
Invented by Alexander Graham Bell in 1881 for the telegraph market, twisted pairs were designed to reduce or minimize crosstalk between long cable lengths running in parallel. Known as differential mode transmission, the two wires carry equal and opposite signals and the destination detects the difference between the two. Interference signals tend to couple to both wires equally, producing a common-mode signal which is cancelled at the receiver when the difference signal is taken.
Color Info of Twisted Pair Cable
This method starts to fail, though, when the source of interference is close to the signal wires; the closer wire will couple with the noise more strongly and the common-mode rejection of the receiver will fail to eliminate it. In a situation like Ethernet cables, one pair can induce crosstalk in another and it becomes additive along the length of the cable. By twisting the wires at different rates, the crosstalk effect is negated. At each half twist, the wire nearest to the noise source is swapped. Providing the interfere source remains relatively uniform over the distance of a single twist, the induced noise will remain common-mode.
The twist rate (also called “pitch of the twist” and usually defined in twists per meter) makes up part of the specification for Ethernet cable. By altering the length of each twist, crosstalk is reduced.
Sopto supplies high quality copper cables, like SFP+ Twinax Cables, XFP to XFP Cables and so on with reasonable price for cloud storage data centers applications. For the newest quotes, please contact a Sopto representative by calling 86-755-36946668, or by sending an email to email@example.com. For more info, please browse our website.