A patch cord, launch fiber, or fiber segment has the wrong core size, backscatter coefficient, or mode. OTDR (Optical Time Domain Reflectometer) testing is a vital technique for characterizing and troubleshooting optical fiber networks. If the receiving power is low (RxPower Low), the signal received is too weak, possibly due to excessive transmission distance or fiber damage.
Read More
The QSFP+ module is designed for use in 40GBASE Ethernet throughput up to 10km over single mode fibre (SMF) using a wavelength of 1310nm via duplex LC connectors. The Cisco ® 40GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 40 Gigabit Ethernet connectivity options for data center, high-performance computing 00networks, enterprise core and distribution layers, and service provider. • 40G LM4 transceivers provide 40Gb connections over a single pair of duplex OM3/OM4 MMF or SMF. THE IT PRO'S CHOICE: Designed and built for IT Professionals, this SFP module is backed for life (lifetime of module, not network switch), including free lifetime 24/5 multi-lingual technical assistance.
Read More
This article deals with a thorough investigation of the energy internet towards future emerging technologies for energy distribution and management to solve existing limitations and enhance the performanc.
Read More
This headlight set combines advanced LED technology, premium projector lenses, and a striking A7-style design — delivering both cutting-edge performance and show-stopping looks. With animated DRL startup sequences, OEM-level fitment, and brilliant LED illumination, these headlights. Original LED Headlights Control Unit: Compatible with Audi A6 A6L S6 A7 A8 S8 RS6 RS7. 2008-2010 Genuine Original Factory OEM Audi A6L S6 RS6 C6 Bi Xenon Headlights Headlamp HID D3S Ballast (Xenon Light Control Unit / Module / Controller / ECU / Computer / Starter / Electronic Unit / Steuergerät /Inverter ), D3S Xenon Bulb, Wires Cable, Bulb Holder, Proj. Wide voltage input: 9-16V wide voltage design, adapt to vehicle voltage fluctuations, low/high voltage can start stably. Fast cold start: 20% brightness in 1 second, more than 80% brightness in 4 seconds, reducing night vision delay. See more product details Please be sure to check the year and model of your vehicle before purchasing to ensure that the parts are compatible! KAVZRWYML KAVZRWYML LI-XIA XIA 1. If your 2011-2015 Audi A6L S6 RS6 C6 HID Bi-Xenon LED Headlight low beam or Headlamp high beam have problems, like light failed failure, flicker, dipped beam very dim dimmer, getting dimmer, not working, flickering blinking, goes one and off, keeps going out, flashlight, making noise, not.
Read More
T1-QSFP-40G-DWDM-C-XX's pluggable optical transceiver modules are designed for multiple 40GE links up to 80km distance over standard G. several kilometers, no EDFA and dispersion compensation modules (DCM) are required. 2Gbps per channel bandwidth Aggregate bandwidth of > 40Gbps Duplex LC connector Compliant. This solution has the larger link budget, can realize data transmission, 60 km, 80G without adding extra fiber, 40G optical signal is divided into 4 all the way road 10G optical signal, through OEO.
Read More+27 10 247 8396
Unit 7, Summit Place, 21 Summit Rd, Midrand, Johannesburg, 1685, South Africa