Gotham Audio launches its first cable 4 twisted pair STP shielded high performance, mainly used for data transmission, and suitable for wiring devices.
This type of cable is often used in computer networks such as Ethernet, 10 Base-T, 100 Base-T, 1000Base-T, and is also used to carry other signals such as basic telephony services, Token Ring, FDDI, ISDN, ATM networks as EtherSound audio and DMX lighting controls.
The cover is PUR halogen free and flame retardant to IEC 60332-1, extremely steam tables online resistant to abrasion, oil, chemical and flexible products below -40 º C, making it extremely resistant to cold. The radius of curvature is smaller 30mm and maximum recommended length of 75m as EtherSound.
Construction: Cover PUR, dark blue Ø 6.30 mm Spacing: viscous layer braided shielding 16x9x0, 10mm Drain Wire: 7x 0.15 mm tinned CU Shielding steam tables online wires on each pair: Viscose PETPAL Viber coat (Conductive) 4x over each pair PE insulation 0.96 mm. Ø Foam-skin PE white / blue, white / orange, white / green, steam tables online white / brown Conductor: 4x2xAWG 22 = 0.64 mm Ø Cu 4x
Currently in the field of LAN (Local Area Network, Local Area Networks) various types of network cabling is used, the most common is 5e/CAT Category. 5e (Enhanced Category 5, Enhanced Category 5) having a frequency up to 100 MHz and can support up to Gigabit Ethernet (10/1000/1000, ie up to 1000 Mbps, about 125 MB / sec). CAT.5e cable is a revision of the old Category 5 cable.
Each pair is coated by a conductive mesh screen acting against interference and electrical noise. Its impedance is 125 ohms. The protection level of STP to external shocks is greater than that offered by a UTP and RJ49 connectors typically used. It is usually used in data processing facilities for its capacity and its good characteristics against electromagnetic radiation. It's worth investing in a high performance cable, although currently not reached exploit the bandwidth overage (many local networks are Fast Ethernet up to 100 Mbps, about 12.5 MB / sec).
Network cabling usually has a maximum distances in the case of Ethernet cables (CAT5/5e) is about 99 meters, that is, if for example "throw" a network cable from one computer to another device (eg Other computer, Router, Hub / Hub, Switch, Patch Panel / Patch Panel, ...) the maximum distance without signal loss would be 99 meters, provided steam tables online that the components of the network are in perfect condition, broken down as follows steam tables online form: 90 m for fixed wiring (can not be exceeded, even considering to distances less Patch Panel and Patch Cord). 6 meters for Patch Cord (Cables intermediate connections) in Patch Panel (Patch Panel). 3 meters for the patch cord to connect to the terminal. Some things you might not know about Ethernet cable construction
Instead of spending a lot of time on the basics steam tables online of Ethernet cable, steam tables online I am focusing on other aspects of cable design that many people take for granted, like why copper is used, the benefits of twisted pairs for signal propagation, and what makes a Cat 5 vs Cat 6 cable. steam tables online
In its most basic form the Ethernet cable consists of 4 twisted pairs covered by an outer sheath. Some cables may include an internal tutor to help keep the round shape of the cable. steam tables online
Other options include opening cords (for stripping the sheath) and drain wires. Most network cables are insulated with polyethylene or PVC, which are both based on halogens. In a fire, halogen-containing plastics release hydrogen chloride, a poisonous gas which form hydrochloric acid when contacted with water. steam tables online The halogen-free cables, sometimes called zero smoke (LSZH or LSOH), do not produce dangerous combinations of gas / acid or toxic fumes when exposed to flame. Other benefits of halogen-free cable: Weight: LSOH usually lighter. Environmental impact: steam tables online Fewer toxic chemicals used in construction means less environmental impact.
In 10BASE-T and 100BASE-TX only require two pairs to operate, pins 1-2 and 3-6. The Cat 5/5e has four pairs and it is possible (but not standards steam tables online compliant) use the unused pairs (pins 4-5, 7-8) for PoE. However, 1000BASE-T requires all pairs to operate.
Copper is an ideal building wiring driver but not because it is the most conductive metal. Silver is actually the best driver steam tables online with a higher electrical conductivity. However, the high cost of silver combined steam tables online with the low tensile strength limits their use in applications and used prevented d
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