mobile | classic
Dataweek Electronics & Communications Technology Magazine





Follow us on:
Follow us on Facebook Share via Twitter Share via LinkedIn


Search...

Electronics Buyers' Guide

Electronics Manufacturing & Production Handbook 2019


 

100 Gbps optical transceiver
10 October 2018, Test & Measurement

Finisar announced that it is in full production of its 100G shortwave wavelength division multiplexing (SWDM) optical transceiver. The pluggable QSFP28 transceiver is the first mass-produced module capable of transmitting 100 Gbps over a single pair of multimode fibres, thereby enabling users to upgrade from existing 10 to 100 Gbps without altering the existing fibre infrastructure. The transceiver is also the first optical module on the market compliant with the 100G SWDM4 specification defined by the SWDM multi-source agreement.

Many data centres today carry 10 Gbps optical signals over duplex multimode fibre (MMF), where one fibre is used to transmit a signal and the other is used to receive a signal. When upgrading to 40 or 100 Gbps over MMF, data centre operators must quadruple the amount of fibre deployed if they wish to use optical transceiver modules based on the IEEE 40GBASE-SR4 or 100GBASE-SR4 standards, both of which rely on four fibre pairs (i.e., 8 fibres). The transceiver, system and cabling suppliers that constitute the SWDM MSA have agreed on specifications that avoid the need for this additional fibre, and therefore allow data centres to further leverage their investment in their existing MMF plant.

For more information contact Conical Technologies, +27 66 231 1900, daniel.haywood@conical.co.za, www.conical.co.za


Credit(s)
Supplied By: Conical Technologies
Tel: +27 66 231 1900
Fax:
Email: info@conical.co.za
www: www.conical.co.za
  Share on Facebook Share via Twitter Share via LinkedIn    

Further reading:

  • 4-channel PC-based oscilloscope
    28 August 2019, Vepac Electronics, Test & Measurement
    The newly developed Model 1330 from Peaktech is a 4-channel PC oscilloscope with 100 MHz bandwidth and 1 GSps sample rate, which is suitable for mobile use on a laptop, and permanent installation in control ...
  • Isolated PFC module
    28 August 2019, Conical Technologies, Power Electronics / Power Management
    SynQor has added a new isolated PFC (power factor correction) module to its AeroQor range of products for the airborne electronics market. Featuring highly efficient active power factor correction, the ...
  • 18 to 32 GHz amplifier
    28 August 2019, Conical Technologies, Telecoms, Datacoms, Wireless, IoT
    Mini-Circuits announced the release of the latest addition to its connectorised high frequency amplifier line: the ZVE-323LN-K+, 18-32 GHz range. The ZVE-323LN-K+is a Class-A, three-stage, unconditionally ...
  • EMI AC line filters for avionics
    31 July 2019, Conical Technologies, Circuit & System Protection
    Part of the AeroQor range, SynQor’s latest EMI AC line filters bring the company’s technology and manufacturing expertise to the avionics COTS component marketplace. The components’ packaging ensures ...
  • Handheld PoE tester
    26 June 2019, Coral-i Solutions , Test & Measurement
    Ideal Networks has launched a new handheld tester that eliminates guesswork when installing, maintaining and troubleshooting PoE devices and data cabling. PoE Pro measures and reports PoE class, voltage/voltage ...
  • Conductive rubber gaskets
    31 July 2019, Conical Technologies, Circuit & System Protection
    A range of conductive O-profile silicone rubber gaskets is available from Holland Shielding Systems, developed for high-performance shielding up to 18 GHz and used where environmental and EMI screening ...
  • Debugging probe for STM32 MCUs
    31 July 2019, Altron Arrow, Test & Measurement
    The STLINK-V3MINI probe, new from STMicroelectronics, combines the features of the STLINK-V3SET with standalone simplicity for faster programming and ease of use. The compact, portable probe can be ...
  • 44 GHz amplifier for 5G applications
    31 July 2019, Conical Technologies, Telecoms, Datacoms, Wireless, IoT
    Mini-Circuits announced the release of the latest in its range of high-frequency amplifiers. The ZVA-24443G1+ is a coaxial, low-noise, wideband and high-gain amplifier operating from 24 GHz to 44 GHz. The ...
  • Digitiser for advanced applications
    31 July 2019, Comtest, Test & Measurement
    Tektronix, Inc. has unveiled the 6 Series low-profile digitiser, a 4-channel instrument offering up to 8 GHz bandwidth, 25 GSps sampling rate and a 12-bit ADC (analog-to-digital converter) on every channel, ...
  • 100 W embedded switch-mode power supply
    31 July 2019, Conical Technologies, Power Electronics / Power Management
    Traco Power announced the release of its new TML 100 series encapsulated power supplies. The TML 100 series comes in a chassis-mount casing with screw terminal block for easy connection. Despite their ...
  • Cost-effective tools for makers and small businesses to innovate
    31 July 2019, TRX Electronics, Test & Measurement
    In addition to professional engineers, makers and hobbyists are now able to contribute significantly to innovation in our modern world – as they can develop ideas with passion and without the financial and logistical constraints that often stifle ideas in large corporations.
  • Sniffer software gets J-Link RTT terminal plugin
    31 July 2019, RF Design, Test & Measurement
    Despite being fans of the Real-Time Trace (RTT) feature in Segger’s J-Link debug probes, engineers at Tibbo found that Segger’s own RTT Viewer software was a bit too simple for their needs, and so created ...

 
 
         
Contact:
Technews Publishing (Pty) Ltd
1st Floor, Stabilitas House
265 Kent Ave, Randburg, 2194
South Africa
Publications by Technews
Dataweek Electronics & Communications Technology
Electronics Buyers’ Guide (EBG)

Hi-Tech Security Solutions
Hi-Tech Security Business Directory

Motion Control in Southern Africa
Motion Control Buyers’ Guide (MCBG)

South African Instrumentation & Control
South African Instrumentation & Control Buyers’ Guide (IBG)
Other
Terms & conditions of use, including privacy policy
PAIA Manual





 

         
    Classic | Mobile

Copyright © Technews Publishing (Pty) Ltd. All rights reserved.