MPO-PLUS® Bayonet Connector

Compact, Quick-Lock MPO for High-Density Builds

Foss offers assembly based on SENKO’s MPO-PLUS® Bayonet connector. SENKO’s MPO-PLUS® Bayonet is a compact, quick-locking MPO connector designed for space-constrained, high-density fiber deployments.

Bayonet lock for fast, secure mating in tight spaces.
Ultra-short housing (<18 mm), ideal near on-board optics and crowded panels.
Up to 32 fibers per connector; SM and MM options.
Low-loss ferrules, free-floating ferrule for repeatable performance.

DATA SHEET: MPO-PLUS® Bayonet konektor

Key Features

Locking bayonet housing: insert into an MPO adapter and rotate the rear bayonet until it latches, no latch wings to pinch in dense racks.
Low-loss performance: high-grade, free-floating MT ferrules support tight loss budgets with repeatability and durability.
Fiber counts & keying: 12/24F with center key; 16/32F with offset key.
Spring-loaded ferrule: robust spring design supports multi-row ferrules (16/24/32F) for stable endface contact.
Adapter compatibility: designed to work with standard MPO adapter footprints.

Applications

Data centers and on-board optics, wireless/telecom, and medical/industrial environments where every millimeter counts.

Configurations We Supply

Trunks: MPO/MTP®-to-MPO/MTP® (12F / 24F / 16F / 32F; pinned or unpinned as required)
Fan-outs / Harnesses: MPO/MTP®-to-LC or SC for front-of-rack access
Cassettes & 1U panels: rear MPO/MTP®, front LC/SC for rapid turn-ups

All assemblies are factory-terminated and tested before shipment.

Technical

Form factor: ultra-short housed MPO (under 18 mm overall length)
Fiber counts: 12 / 16 / 24 / 32F
Keying: center key (12/24F) · offset key (16/32F)
Ferrule system: low-loss MT, free-floating ferrule, spring-loaded contact
Modes: singlemode (OS2) and multimode (OMx)

(For detailed drawings, tolerances, and performance tables, see the official datasheet.)