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


 

Multichannel LIUs have integrated jitter attenuator and SONET desynchroniser
5 November 2003, Telecoms, Datacoms, Wireless, IoT

Exar has announced the industry's first DS3/E3/STS-1 LIUs with an integrated jitter attenuator and SONET desynchroniser. Extending last year's original R3 Technology (Reconfigurable, Relayless Redundancy) offering in its T1/E1/J1 products, Exar has now made this capability available in its DS3/E3/STS-1 devices. Applications include access equipment, digital cross-connect systems, routers, and digital subscriber line access multiplexer (DSLAMs), or any networking equipment located between the high-speed core and the lower-speed access network.

Exar has released five new devices: Two address desynchronisation requirements for mapping/demapping between SONET/SDH (synchronous) and DS3/E3 (asynchronous) networking environments: XRT75R03D (three-channel), and XRT75R12D (12-channel). Complementing these devices are the XRT75R03 (three-channel) and XRT75R12 (12-channel) with on-board jitter attenuator for applications where this capability is needed. Exar also offers a pin compatible device without the jitter attenuator, the XRT73R12.

For more information contact Kobus van Rooyen, ASIC Design Services, 011 315 8316, kobus@asic.co.za


Credit(s)
Supplied By: ASIC Design Services
Tel: +27 11 315 8316
Fax: +27 11 315 1711
Email: info@asic.co.za
www: www.asic.co.za
  Share on Facebook Share via Twitter Share via LinkedIn    

Further reading:

  • Wideband LTE dipole terminal antenna
    23 October 2019, RF Design, Telecoms, Datacoms, Wireless, IoT
    The hinged Apex III TG.45 wideband dipole antenna from Taoglas has been designed to cover all cellular, ISM and Wi-Fi working frequencies in the 450-6000 MHz spectrum. Evolved from the successful Apex ...
  • High-precision automotive GNSS module
    23 October 2019, Avnet South Africa, Telecoms, Datacoms, Wireless, IoT
    Quectel Wireless Solutions announced the release of its LG69T module, an automotive-grade, dual-band, high-precision GNSS (global navigation satellite system) module that integrates dead reckoning (DR) ...
  • 3-in-1 shark-fin antenna
    23 October 2019, iCorp Technologies, Telecoms, Datacoms, Wireless, IoT
    The 2J8750BGF, made by 2J Antennas, is a globally compatible antenna in ‘shark-fin’ format providing 3-in-1 4G LTE, Wi-Fi and GNSS (global navigation satellite system) coverage. Ideal for global connectivity ...
  • Wi-Fi front end module
    23 October 2019, RF Design, Telecoms, Datacoms, Wireless, IoT
    The QPF4530 from Qorvo is an integrated front end module (FEM) designed for Wi-Fi 802.11ax systems. It operates from 5150 to 5925 MHz and integrates a 5 GHz power amplifier (PA), regulator, SPDT switch, ...
  • Rugged frequency dividers
    23 October 2019, RF Design, Telecoms, Datacoms, Wireless, IoT
    Pasternack has launched a new line of frequency divider modules that cover broadband frequencies from 0,1 GHz to 20 GHz. A broad selection of 28 different models is offered with a variety of fixed divide-by ...
  • 55 GHz digital step attenuator
    23 October 2019, RFiber Solutions, Telecoms, Datacoms, Wireless, IoT
    pSemi announced volume production of the PE43508 digital step attenuator (DSA). This mmWave (millimetre wave) product is the world’s first single-chip silicon-on-insulator (SOI) DSA to support the entire ...
  • End-to-end IoT edge solution
    23 October 2019, Avnet South Africa, Telecoms, Datacoms, Wireless, IoT
    Avnet’s /SmartEdge Agile meta-sensor, together with the Brainium IoT platform, form part of an end-to-end IoT solution that delivers AI and security at the edge. This hardware and software combination ...
  • Sub-GHz wireless IP mesh networking modules
    23 October 2019, Altron Arrow, Telecoms, Datacoms, Wireless, IoT
    RIIM (Radiocrafts IP Mesh) is an embedded RF system designed by Radiocrafts to be an all-inclusive, easy-to-use mesh with direct IP addressing. The technology employs the IEEE802.15.4 g/e RF protocol ...
  • u-blox partners with Kudelski on IoT security
    23 October 2019, RF Design, Telecoms, Datacoms, Wireless, IoT
    u-blox is partnering with the Kudelski Group to help clients protect Internet of Things (IoT) devices and the ecosystems that they enable. The IoT Security Lab is a consulting service offered by u-blox ...
  • Otto Wireless launches Mipot LoRaWAN modules
    23 October 2019, Otto Wireless, Telecoms, Datacoms, Wireless, IoT
    Otto Wireless Solutions has been appointed as a distributor for Mipot Spa, an Italian-based company specialising in the R&D, design, manufacture and sale of ISM-band RF wireless modules, aimed specifically ...
  • LTE Advanced module
    23 October 2019, iCorp Technologies, Telecoms, Datacoms, Wireless, IoT
    Quectel’s EG18 is an LTE Advanced module optimised for M2M and IoT applications. Adopting 3GPP Rel. 12 LTE technology, it delivers M2M-optimised speeds of 1,2 Gbps downlink and 150 Mbps uplink peak data ...
  • High-power SPDT RF switch
    23 October 2019, Altron Arrow, Telecoms, Datacoms, Wireless, IoT
    The BGS12P2L6 from Infineon Technologies is a general-purpose, high-power SPDT switch designed to cover a broad range of applications from 0,05 to 6 GHz, therefore making it well suited for 5G sub-6 GHz. ...

 
 
         
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.