Next-gen active optics: OSFP 1.6T • Co-packaged optics • Silicon photonics • LPO

High-speed optical transceivers • Silicon photonics • CPO • 1.6T modules
Engineered in Europe, manufactured in Africa for global AI & telecom infrastructure

BlazingFast Photonics delivers end-to-end active optical solutions: 100G to 1.6T transceivers, laser drivers, TIAs, DFB lasers, VCSEL arrays, optical modulators, silicon photonic engines, co-packaged optics (CPO), linear drive pluggable optics (LPO), and OSFP modules. We serve hyperscale data centers, AI/ML clusters, 5G transport, and metro networks across Africa and beyond.

6+ Years of Innovation
320+ Product Variants
24+ Countries Served
98.9% On-Time Delivery

Complete Active Optical Portfolio

From 100G to 1.6T transceivers, laser drivers, TIAs, silicon photonics and co-packaged optics

High-Speed Optical Transceivers

Hot-pluggable modules from SFP28 to OSFP, covering 100G, 400G, 800G and 1.6T for data center and transport applications.

  • OSFP 1.6T / 800G modules
  • QSFP-DD / QSFP56 series
  • Low-power linear drive options
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Laser Drivers & TIA

High-gain transimpedance amplifiers and laser diode drivers for 50G/100G PAM4 and coherent optics, optimized for linear drive.

  • DML/EML drivers up to 100G
  • Low-noise TIAs with AGC
  • Linear pluggable optics (LPO) ready
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DFB Lasers & Optical Modulators

Distributed feedback lasers (CWDM/DWDM), electro-absorption modulators, and high-bandwidth InP modulators for coherent and direct-detect links.

  • 1310nm/1550nm DFB chips
  • Thin-film lithium niobate modulators
  • High extinction ratio >40dB
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VCSEL Arrays & Engines

High-speed vertical-cavity surface-emitting laser arrays for short-reach multimode optics, ideal for 200G/400G SR and active optical cables.

  • 850nm VCSEL 4x50G/100G arrays
  • Integrated photodetectors
  • Low BER for AI clusters
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Silicon Photonics & Co-packaged Optics

Integrated SiPho engines, co-packaged optics (CPO) with electronic ICs, and linear drive pluggable optics for power-efficient AI scaling.

  • CPO 3.2T optical engines
  • LPO transceivers (low power)
  • 2.5D/3D hybrid integration
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OSFP Series & 1.6T Modules

OSFP form factor modules supporting 800G and 1.6T aggregate rates, featuring PAM4 DSP or linear drive for next-gen switch platforms.

  • OSFP 1.6T (16x100G)
  • OSFP 800G (8x100G) DR8/2xFR4
  • Thermally optimized housing
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Deployment Environments

From AI clusters and hyperscale data centers to 5G xHaul and long-haul networks

Hyperscale Data Centers

1.6T OSFP modules, silicon photonics, and CPO for spine-leaf architectures and interconnects.

1.6T Ethernet LPO Co-packaged optics

AI/ML Clusters

Ultra-low latency VCSEL arrays and linear-drive transceivers for GPU-to-GPU connectivity.

NVLink optics 400G SR4 HPC interconnects

5G & Mobile Transport

DWDM DFB lasers, tunable transceivers for midhaul/fronthaul, and ruggedized modules.

25G SFP28 50G PAM4 Tunable optics

Metro & Long-Haul

Coherent optical modules, high-power modulators, and EDFA-ready transceivers.

400G ZR Coherent DSP CFP2-DCO

Enterprise & Campus

Multirate transceivers, VCSEL based AOCs, and fiber channel modules for SAN.

32G FC 10G/25G Ethernet Active optical cables

RF-over-Fiber & Satellite

Linear DFB lasers, high-sensitivity TIAs for analog optical links and satcom.

L-band links Low phase noise External modulation
BlazingFast Photonics optical assembly line in Nairobi

About BlazingFast Photonics

EU engineering – African manufacturing & integration hub

BlazingFast Photonics (BLAZINGFAST) delivers premium active optical infrastructure: high-speed transceivers (100G to 1.6T), silicon photonic engines, laser drivers, TIAs, DFB/VCSEL components, co-packaged optics, and linear drive pluggable modules. We serve cloud operators, AI innovators, telecom carriers, and system integrators across Africa, Europe, and the Middle East.

Our R&D center in Wrocław (Poland) designs cutting-edge silicon photonics and CPO architectures, while our state-of-the-art assembly and testing facility in Tatu City, Nairobi (Kenya) ensures fast lead times, localized inventory, and technical support for African projects. All products comply with IEEE 802.3, OIF, MSA standards, and Telcordia GR-468.

ISO 9001:2024 & ISO 14001 certified
CE / RoHS / REACH / COC compliant
Member of OIF, CPO Alliance & AFRINIC
Over 320 active optical product variants

Industry Insights

Deep dives into OSFP 1.6T, silicon photonics design, CPO integration, LPO advantages, and coherent technologies

2025 Aug 03

Central Asia Communications Optical Module Company

CoAsia CM is a specialized company to supply camera modules and optical lenses, the core parts of smartphones. The camera module has been fused with technologies such as autonomous driving, augmented reality, and IoT etc. com) has been a user-centric telecommunications infrastructure partner, devoti

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2025 Aug 02

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2025 Jul 30

Coupler optical power loss

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2025 Jun 19

Optical Cable Attenuation Test Indicators

Effective fiber testing utilizes advanced tools such as Optical Loss Test Sets (OLTS), Optical Time-Domain Reflectometers (OTDR), and Visual Fault Locators (VFL) to diagnose and correct issues, ensuring optimal network performance. This type of testing is the most accurate testing available and is t

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2025 Jun 18

Why isn t the optical module integrated into the optical port

Solution: First check whether the optical port is on, then check whether the optical module parameters (such as wavelength, rate and transmission distance) inserted by the devices at both ends match, and whether the optical module type (single mode/multi-mode) matches the. Solution: First check whet

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2025 Jun 15

Optical Module Single-Mode Dual-Wire

are used to join optical fibers where a connect/disconnect capability is required. The basic connector unit is a connector assembly. A connector assembly consists of an adapter and two connector plugs. Due to the sophisticated polishing and tuning procedures that may be incorporated into optical con

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2025 Jun 14

How to check if a switch has optical attenuation

The primary tool for measuring attenuation in installed fiber is an Optical Time Domain Reflectometer, or OTDR. When optical modules operate on a switch, it is usually necessary to read the module's internal information to understand its working status—such as connection status and real-time metri

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2025 Jun 13

Customized high-speed optical cables from France

The leading Fiber Optic Cable Manufacturers in France are listed in this directory. Altitude Infra is a specialized telecom infrastructure operator in France that focuses on the deployment and operation of fiber optic networks, offering services such as Fiber to the Home (FTTH) and Fiber to the Offi

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2025 Jun 13

Extending the range of single-mode optical modules

Long-distance variants, typically referred to as LX, EX, ZX, or ER/LR SFPs, are engineered with higher optical power budgets and longer wavelength lasers (e., 1310nm, 1550nm), enabling transmission distances from 10 km up to 80 km or more over single-mode fiber (SMF). An SFP (Small Form-factor Plugg

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2025 Jun 11

Cable and Optical Fiber Laying Equipment

A machine for fiber laying underground is a specialized engineering device built exclusively to install fiber optic cables, protective conduits, and related communication pipelines beneath the ground surface, with a core focus on cutting manual labor, reducing surface excavation . A machine for fibe

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2025 Jun 09

What are the properties of AdSS optical fiber cables

This article discusses the significant specifications of ADSS fiber optic cables, providing information about its structural features, mechanical performance, optical control, and environmental tolerability. In the realm of aerial fiber optic infrastructure—where cables must withstand harsh weathe

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Need a custom high-speed optical link design?

Our photonics engineers deliver future-ready active infrastructure — from OSFP 1.6T modules and silicon photonics engines to complete CPO integration — aligned with your power, density, and cost targets.

+254 703 216 847 (KE) | +27 63 291 4875 (ZA) | +48 784 253 619 (EU)
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