A key focal point for Samtec at this year’s OFC (Optical Fiber Communication Conference) was the company’s rugged optical transceivers, from the popular FireFly optical cable system to new VCSEL-based multimode cables.
OFC reflects the fact that data centres and HPC (high-performance computing) drive most of the volume for optical modules. Of course, these are controlled environments for environmentally-friendly applications with low humidity, controlled temperatures and no exposure to contaminants or corrosive chemicals. Samtec’s popular FireFly optical engines are widely used in these types of applications because of their high density, small size and low power consumption. However, it also offers rugged, high-temperature designs that are used in military, aerospace and industrial applications where the operating conditions are more severe.
Samtec’s ETMO is a FireFly-based optical engine that is available in different configurations optimised for different applications – from high shock and vibration, to full immersion, to salt/fog – and is capable of passing MIL-STD-810 Method 509.7, which is one of the most severe specifications for salt fog environments.
The company also offers an ultra-rugged optical engine, with the same optical connectivity, for military and space applications. These VCSEL-based multimode cables have the same high-performance optical and electrical specifications in a similarly small package. They are capable of surviving harsh environments but are also optimised for space applications, with components capable of error-free operation even when exposed to high levels of radiation.
The importance of power integrity Spectrum Concepts
Power Electronics / Power Management
[Sponsored] Behind every high-speed system lies the need for power integrity. Without it, even the cleanest signal paths become compromised.
Read more...Prefitted junction box solutions
Interconnection
Prepopulated junction boxes in popular terminal configurations, such as single- and three-phase, enhance convenience for both electrical wholesalers and contractors.
Read more...Bulgin unveils new range of sustainable connectors Avnet Abacus
Interconnection
The Standard Vitalis Buccaneer range of waterproof connectors is a bio-based alternative to Bulgin’s flagship series, the Standard Buccaneer, offering the same technical performance with improved sustainability.
Read more...Possible copper cable crisis looms as global demand soars
Interconnection
With the world requiring up to 3 billion metric tons of copper by 2050 to support green energy transitions and developing nations’ infrastructure, far exceeding the 23 million metric tons mined in 2024, pressure on supply chains is mounting.
Read more...High-reliability spring-loaded interconnects Spectrum Concepts
Interconnection
These springs from Mill-Max are drop-in replacements for the standard springs, requiring no changes to the form or fit of the existing spring-loaded pins.
Read more...What is a JTAG connector? Spectrum Concepts
Test & Measurement
JTAG was originally created to test for common problems, but lately, it has become a way of configuring devices.
Read more...Connectors for the Smart Factory Spectrum Concepts
Interconnection
[Sponsored] Designing networks for the smart factory can seem daunting, but the solutions are already available with Samtec providing a comprehensive range of interconnect technologies tailored to the demands of the modern factory.
Read more...Explosive zone connectors
Interconnection
The connector series design by Glenair is optimised for fast and easy crimp-contact wire termination, with ample wiring space in the cable housing and accessory hardware.
While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.
printer friendly version