Entries by Optech

New Product: 400G QSFP-DD Loopback Transceiver !

Optech is proud to announce that the 400G QSFP-DD Loopback is now availabale ! It is a cost effective and high quality solutions to test 400G QSFP-DD transceivers ports. For more information or to order the 400G QSFP-DD Loopback, contact us at sales@optech.com.tw. What is a Loopback Transceiver ? The best solution for testing switches and […]

Introduction to 400G OSFP and 400G QSFP-DD Transceivers

What is the Difference Between 400G OSFP and 400G QSFP-DD Transceivers ? This article will introduce the features of each 400G OSFP and 400G QSFP-DD Transceivers and explain the major difference between them. 400G QSDFP-DD Transceivers QSFP-DD stands for Quad Small Form Factor Pluggable Double Density. What Double Density means? What’s the difference with the QSFP and QSFP28? The 400G […]

Optech Chinese New Year 2019 Holidays

Optech Chinese New Year 2019 Holidays We would like to wish all of our wonderful partners, customers and friends a Happy Chinese New Year and all the best for the year of the pig. Optech Team SAVE THE DATE February 1st to February 11th, 2019 included Our office will be closed January 30th to February […]

New Product: 40G QSFP+ Bidi Transceiver

 40G QSFP+ Bidi (BiDirectional) Optical Transceiver Optech is proud to announce that the 40G QSFP+ BiDi Optical Transceiver is now availabale ! It is a cost effective and high quality solutions to upgrade an existing 10G network to a 40G network. For more information or to order the 40G QSFP+ Bidi, contact us at sales@optech.com.tw. Features […]

Optech Christmas and New Year Holidays

Optech Christmas and New Year Holidays Thank you for being part of our journey this year ! We would like to take this opportunity to wish you a wonderful Christmas and a great new year. New Year Holidays: December 29th, 2018 to January 1st, 2019 included Our office will be closed Chinese New Year Holidays: February 1st […]

What is a Direct Attach Cable (DAC) ?

Introduction to Direct Attach Cable (DAC) Direct Attach Cable is a category of interconnect used in telecommunication networks and data centers such as Active Optical Cable (AOC) and Optical Transceiver. 40G QSFP+ to 40G QSFP+ Direct Attach Cable What is a Direct Attach Cable ? A DAC is two transceivers attached together by a copper […]

New Product: 400G QSFP-DD SR8 Transceiver

Short Reach 400G QSFP-DD SR8 Optical Transceiver Optech is proud to announce that the 400G QSFP-DD SR8 Optical Transceiver is now availabale ! It is a cost effective and high quality solutions to upgrade to a 400G network. For more information or to order the 400G QSFP-DD SR8, contact us at sales@optech.com.tw. Features of the 400G […]

What is an Active Optical Cable (AOC) ?

Introduction to Active Optical Cable (AOC) Active Optical Cable is a category of interconnect used in telecommunication networks and data centers such as Direct Attach Cable (DAC) and Optical Transceiver. What is an Active Optical Cable ? An AOC is two transceivers attached together by a fiber cable, creating a one part assembly. Like, DAC, […]

400G QSFP-DD: Optech latest innovation

Optech introduces its latest innovations for 2018: 400G QSFP-DD and 100G QSFP28 ER4 Lite We are glad to announce that our 400G QSFP-DD products and 100G QSFP28 ER4 lite are ready ! Check out our new video below ! 400G QSFP-DD Optech high performance 400G QSFP-DD transceivers, cables and loopback are now available. The QSFP-DD transceivers […]