HDM

Small and lightweight, the HDM is designed to allow multiple Fibre Optic Cable assemblies to be connected without need for in-line adapters.

Features

Low loss ceramic PC technology
Connector and monobloc environmentally sealed
Fully hermaphroditic wipe clean bayonet mating mechanism
Fully removable front receptacle shell, for cleaning whilst in situ
Plug backshell allows for the removal of the ferrule monobloc for ease of cleaning
High tension cable load capability

Applications

Industrial
Mobile Networks
IT & Datacom
Harsh environment applications

Technicals

Operating temperature 55°C / +85°C (cable dependent)
Insertion loss typically 0.3dB using 62.5/125
Repeatability <0.15dB
Fibre types 50/125 62.5/125 9/125
Termination method Epoxy / Polish
500+ mating cycles
Lightweight, small design, Arctic style grip
Coupling ring measures less than 22mm

Datasheets, Catalogues and Documentation

You can download all the information you need below.

Catalogue HDM catalogue

Catalogue Fibre optic catalogue

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3D Models & Drawings

/ 12 March 2026

Amphenol Companies Showcase Connectivity Technologies at Space-Comm

/ 12 March 2026

/ 4 February 2026

Key 2026 trade shows for your diary

/ 26 January 2026

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