Cinch Connectivity’s New Hybrid Transceiver for Rugged Environments

H28-100G-SR4 Transceiver
Written by Kirsten Campbell

Cinch Connectivity Solutions, a Bel Fuse company and global leader in delivering reliable connectivity solutions, launched its highly ruggedized H28-100G-SR4 Transceiver. This new product boasts a BGA mounting bracket and electrical interposer, making it an ideal, space-saving solution for engineers.

The four TX and four RX channels utilize a custom route fiber ribbon that maintains high performance in extreme temperatures ranging from -40°C to 85°C, all at a data rate of 25.78 Gbps per channel up to a total of 100 Gbps. Its durability makes it suitable for aerospace, industrial, military, and other harsh environment applications. Professionals can take advantage of the removable, solder-less, pin-less design and tailor the transceiver to fit their specific needs, making it a versatile and efficient option. 

Fiber management can be crucial to ensure reliability, and the H28-100G-SR4 Transceiver features Stratos’ brand Fiber Flex technology which supports custom pigtail routing. This reduces the need for bulky cable trays and tie downs for a cleaner, more reliable overall design. Additionally, this industry-leading product has a mated height of less than 0.20 inches, and it takes up less than 1 square inch of PCB space, which enables flexibility with tight space-constrained design applications. 

  • Summary
    • Product series: H28-100G-SR4
    • Applications: Aerospace, Military, Industrial

Cinch Connectivity Solutions |

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Product Editor

Kirsten Campbell is a Marketing Tornado and junk robot of information. Analytical and creative, she has been in marketing and communications since 2008 and worked with everyone from small businesses to your favorite household names. 


Ask her about the time she made a numismatics blog interesting (yes, really) or wrote an obit for a family she never met.


An ardent admirer of corporate snark played out online, Kirsten loves Reese’s peanut butter cups and still isn't over the Mars Rover.

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Cinch Connectivity’s New Hybrid Transceiver for Rugged Envi…

by Kirsten Campbell time to read: 1 min