Micro Optical Connectivity Solutions
The optical interconnect industry is moving towards higher-speed pluggable optics, on-board optics, and CPO architectures. We have developed a comprehensive micro-optical connectivity product platform to support interconnect transmission rate requirements of 1.6T and above. Our products include micro-optical interconnect assemblies, Fiber Array (FA) coupling and packaging, and pluggable optical interfaces.
Our key micro-optical connectivity products include multi-fiber polarization-maintaining MT-FA fiber assemblies, two-dimensional fiber array components and MPO-Prizm® ultra-compact assemblies. We also possess the capability to integrate FAUs with microlens arrays, enabling compatibility with CPO optical engines featuring microlens arrays and silicon photonic I/O structures that meet the integration requirements of various packaging architectures.

2D Fiber Array Unit
Engineered for high-density parallel optical transmission in next-generation data centers. Delivering unprecedented X/Y axis positioning accuracy, our 2D FA ensures

400G/800G FR4 ROSA Assembly
ADTEK’s advanced zblock optical receiver engine is engineered for high-capacity 400G and 800G optical modules. Utilizing precision Thin Film Filter

Dust-Resistant Non-Contact Interconnect. EBO Expanded Beam Optical Connector.
An advanced multi-core fiber system based on lens-array expanded beam technology. By transmitting optical signals without physical contact, it

400G/800G FR4 TOSA Assembly
ADTEK’s advanced zblock optical engine assembly is purpose-built for 400G and 800G optical transceivers. Leveraging precision Thin Film Filter (TFF)

Multi-Core Fiber (MCF) Array Unit
The next-generation optical harness for Space Division Multiplexing (SDM) architectures. By integrating a 4-core structure within a single 125µm cladding,

Micro Lens Array (MLA) Fiber Array Unit
The ultimate coupling solution integrating Micro Lens Array technology. By precisely collimating or focusing optical beams, the MLA FAU drastically

MPO-ELSFP Connector Patch Cord
The MPO-ELSFP connector jumper is a high-density polarization-maintaining fiber connectivity solution designed for ELSFP external laser source and co-packaged optics

Fiber Ribbon Array Unit for D-FAU
The critical optical engine for Detachable Fiber-to-Chip (D-FAU) connections. Delivering micron-level polishing precision and ultra-low insertion loss for next-generation high-speed

Pluggable Fiber Array Unit (FAU)
The pluggable fiber array unit is a high-precision pluggable optical component designed for multi-channel fiber coupling applications. Featuring a separable

Protrusion Fiber Array Unit
The specialized optical interface designed for Detachable Fiber-to-Chip (D-FAU) applications. Featuring ultra-clean protruding 125µm fiber ends for direct, high-efficiency coupling

High-Density Optical Fiber Flex Circuit
ADTEK’s innovative integrated wiring technology encapsulates up to thousands of optical fibers within an ultra-thin, flame-retardant protective substrate. Designed for

High-Density Fiber Array Unit
The core optical engine engineered for CPO harnesses, SiPh integration, and advanced LiDAR systems. Supporting up to 128 channels with

mcf-fifo-multicore-fiber-assembly
Multicore Fiber Fan-In Fan-Out (MCF-FIFO) Assemblies — The essential bridge for Space Division Multiplexing (SDM). Achieve highly efficient, ultra-low crosstalk

Multicore Fiber Connector
Multicore Fiber Connectors — Pluggable Space Division Multiplexing (SDM) interconnects engineered for perfect alignment. Featuring ultra-low rotational misalignment in 4-core

Hollow Core Fiber (HCF) Connector
Hollow Core Fiber (HCF) Connectors — The critical bridge between air-core transmission and standard single-mode infrastructure. Overcome extreme mode field
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