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نوشته شده توسط : sunprince
I have tried to know the Punch down tool and get imformation from Wikipedia. It’s not interesting but necessary to our works in fiber optic areas. A punch down tool is also called a punchdown tool or a krone tool. You can also call it this name krone punch down tool if you like. It’s a small hand tool used by telecommunication and network technicians for inserting wire into insulation-displacement connectors on punch down blocks, patch panels, keystone modules, and surface mount boxes.
When krone punch down tool compare prices, we FiberStore supply the krone punch down Tool with competitive price which is the cheapest in thee peers. For more information, please contact our sales representative right now from “krone punch down tool buy“. Save your time & money for your business or project in Fiberstore!
Now let me introduce it to you. Most punch down tools are of the impact type, consisting of a handle, an internal spring mechanism, and a removable slotted blade. To use the punch down tool, a wire is pre-positioned into a slotted post, and then the punch down tool is pressed down on top of the wire, over the post. Once the required pressure is reached, the internal spring is triggered, and the blade pushes the wire into the slot, cutting the insulation, and securing the wire. For light-duty use, there are also less expensive punch down tools with fixed blades and no impact mechanism. To accommodate different connector types, 66, 110, BIX and krone require different blades. Removable blades for 66 or 110 are often double-ended, with one end that only inserts the wire for daisy-chain wiring from post to post, and another end that inserts wire and trims the excess length for termination at a post. The trimming blade cutting edge works against the plastic insulating post. Krone blades require a separate scissor-like mechanism for trimming the wire.
To know more about the punch down tool, I select one of our products to explain in details.
Name:Krone-LSA-PLUS Insertion/Punch Down Tool
Features:
1.Combined the impacted punch down and torque tool function
2.Build-in screwdriver & wire- pull function
3.The LSA-Plus insertion tool with sensor is the key to unparalleled contact reliability and guarantees fast and clean working.
4.Simply applying pressure with the tool enables the wire to be trimmed and connected in a gas-tight connection in a single action.
:: برچسبها:
krone punch down tool ,
krone punch down tool compare prices ,
krone punch down tool buy ,
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تاریخ انتشار : پنج شنبه 30 آذر 1391 |
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نوشته شده توسط : sunprince
Fiber-optic network is used more and more nowadays. To complete the conversion of the optical fiber signal, we need a fiber optic modem at first. One of these products is RS-232 to Fiber Converter. Fiber optic modem provides RS-232/485/422 serial to fiber. It’s the best choice to host or distributed data acquisition system controller connected to the remote terminal unit. The product uses optical fiber as the transmission medium, to improve the system transmission performance, avoid harsh environments lightning surges and electromagnetic interference threat to communications equipment. Edit this section worksThe baseband modem (digital modem) transmit, receive, control, interface, operating panel and power supply and other components. Data terminal equipment in binary form of a serial signal to provide the data transmitted via the interface is converted to an internal logic level is fed to the transmitting section line requirements of the signal modulated by the modulating circuit is transmitted to the line. The receiving portion receives a signal from the line, after filtering, the restored after the reverse modulation, level conversion into a digital signal fed to the digital terminal equipment. Optical modem is a device similar to the baseband modem, baseband modem access fiber green, optical signal. Support point-to-point or loop (point-to-multipoint) connections. Supports RS-232, RS-422, RS-485 interface. Communication speed up to 120KBPS. Support 2-wire (half duplex) and 4-wire (full duplex) RS-485 work. Supports RS-232, RS-422, RS-485 multiple asynchronous communications protocol. FC, ST, SC fiber interface. Use multimode fiber working distance of up to 4KM. The use of single-mode fiber working distance up to 20KM.
Patch Cables are needed when we link the fiber-optic network fittings. Fiberstore recommend you multimode om3 simplex patch cord such as FC/FC 10G OM3 Simplex Patch Cables, a kind of OM3 Patch Cable, with high return loss and low insertion loss. The FC connectors used in our patch cords are designed to NTT-FC* standards with high quality zirconia ferrules and non-optical disconnect performance. The FC/FC OM3 10G fiber patch cables are with FC connectors at the ends of them. We supply FC/FC 10G OM3 simplex fiber patch cables with custom length and cable diameters. These cables are always applied in Fiber Optic Telecommunications and High speed transmission systems. They are fully compatible with existing FC hardware. Fiber Patch Cables also known as fiber jumpers or fiber patch cords.Fiber optic patch cable is one of most commonly used components in fiber optic network. 10G fiber optic patch cables provide 10 gigabit data transfer speeds in high bandwidth applications 5 times faster than standard 50um fiber cable. Works with both VCSEL laser and LED sources. Our 10G fiber optic patch cables are 100% optically tested for maximum performance. We have all lengths and connectors available.
Under normal circumstances, above two is enough for fiber-optic network. But in some of the more specialized field, a Punch Down Tool may be used too. Punch Down Tool, also called krone punch down tool, is a smallhand tool used by telecommunication and network technicians.It is used for inserting wire into insulation-displacement connectors on punch down blocks, patch panels, keystone modules, and surface mount boxes.Most punch down tools are of the impact type, consisting of a handle, an internal spring mechanism, and a removable slotted blade.FiberStore supply the Krone Punch Down Tool with competitive price. For more information, please contact our sales representative right now.
:: برچسبها:
RS-232 to Fiber Converter ,
multimode om3 simplex patch cord ,
krone punch down tool ,
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تاریخ انتشار : چهار شنبه 29 آذر 1391 |
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