Specifications
100G Transceivers for High-Performance Networks
Reliable, compatible, and deployment-ready 100G optical transceivers and direct attach solutions designed for data centers, enterprises, telecom networks, cloud environments, and AI-driven infrastructure. E.C.I. NETWORKS delivers a broad portfolio of 100G connectivity solutions engineered for performance, interoperability, and fast deployment across open and OEM networking environments.
| Parameter | Specification | Parameter | Specification |
|---|
| Form Factor | QSFP28 | Data Rate | 100Gbps (4 × 25Gbps NRZ) |
| Standard Compliance | IEEE 802.3bm 100GBASE-SR4 | Modulation | NRZ |
| Wavelength | 850nm | Connector | MPO-12 (Female) |
| Fiber Type | Multimode Fiber (MMF, OM3/OM4) | Max Reach | 70m (OM3), 100m (OM4) |
| Transmit Power | -8.4 dBm to +2.4 dBm (per lane) | Receiver Sensitivity | ≤ -10.3 dBm (per lane) |
| Optical Budget | ~1.9 dB | Lane Configuration | 4 Tx / 4 Rx lanes |
| Host Interface | QSFP28 MSA, SFF-8636 | FEC Requirement | RS-FEC (per host platform) |
| Power Supply | 3.3V | Power Consumption | ≤ 3.5W |
| Digital Diagnostics | DOM/DDM Supported | Operating Temperature | 0°C to 70°C (Commercial) |
| Storage Temperature | -40°C to 85°C | Cable Type | Parallel MPO (Type B recommended) |
Features
- High-performance 100G connectivity for modern networks
- Broad interoperability with major OEM platforms
- Multi-vendor platform support
- Coding options available (Cisco, Juniper, Arista, Nvidia, etc.)
- Fully compatible with open networking environments
- Plug-and-play deployment
- Low power consumption for dense environments
- Support for breakout configurations (100G to 4x25G)
- Available in optical modules, DAC, and AOC formats
- Optimized for SONiC and open networking environments
- Form Factor: QSFP28, SFP-DD, QSA adapter
- Data Rate: 100Gbps
- Transmission Media: Multimode (MMF) and Singlemode (SMF)
- Wavelength Options: 850nm, 1310nm, CWDM
- Reach: Up to 100m (SR4), 2km (CWDM4), 10km (LR4), extended options available
- Connector Types: MPO-12, Duplex LC
- Power Consumption: Optimized for high-density environments
- Operating Temperature: Commercial and extended ranges available
Connectivity examples
Switch-to-switch (leaf-spine)
This figure shows a direct connectivity between two switches using 100GBASE-SR4 QSFP28 transceivers connected by 1x multi-mode MTP to MTP patch cable.
Switch-to-server
This figure shows a direct connectivity between two switches using 100GBASE-SR4 QSFP28 transceivers connected by 1x multi-mode MTP to MTP patch cable.
Switch-to-server (via breakout)
Applications
Deployment scenarios for this module
Data Center & Enterprise Networks
High-speed connectivity for leaf-spine architectures, server aggregation, and backbone upgrades supporting growing east-west traffic.
Telecom & Service Provider Transport
Robust optical connectivity for aggregation, metro, and long-haul transport across carrier and service provider networks.
Cloud, AI & Hyperscale Infrastructure
Reliable, low-latency links designed for high-performance computing, AI workloads, and scalable cloud environments.
Quality Certification
At E.C.I. NETWORKS, all our optical transceivers are CE, FCC, RoHS, and FDA laser compliant, meeting global standards for safety, environmental responsibility, and electromagnetic performance.
Key Certifications
Emissions and immunity compliance for IT and multimedia equipment.
Verified as unintentional radiators with SDoC available.
Safety-certified and laser-classified (Class 1).
U.S. laser safety regulations.
Free from hazardous substances and environmentally responsible.
Available on selected models per regional or customer needs.
Compliance Standards
These certifications ensure our transceivers are safe, interoperable, and built to meet the highest global compliance standards across data center, telecom, and enterprise environments.
Conflict-Free Sourcing
We comply with the SEC Conflict Minerals Rule, supporting ethical sourcing practices for minerals like tantalum, tin, tungsten, and gold.
Quality Certification
At E.C.I. NETWORKS, all our optical transceivers are CE, FCC, RoHS, and FDA laser compliant, meeting global standards for safety, environmental responsibility, and electromagnetic performance.
Key Certifications
Emissions and immunity compliance for IT and multimedia equipment.
Verified as unintentional radiators with SDoC available.
Safety-certified and laser-classified (Class 1).
U.S. laser safety regulations.
Free from hazardous substances and environmentally responsible.
Available on selected models per regional or customer needs.
Compliance Standards
These certifications ensure our transceivers are safe, interoperable, and built to meet the highest global compliance standards across data center, telecom, and enterprise environments.
Conflict-Free Sourcing
We comply with the SEC Conflict Minerals Rule, supporting ethical sourcing practices for minerals like tantalum, tin, tungsten, and gold.
Performance & Reliability
We ensure our optical transceivers deliver exceptional performance and long-term reliability through rigorous testing on industry-leading equipment.
Power & Wavelength Testing
We verify signal strength and wavelength stability to ensure seamless decoding and consistent transmission across the optical path.
Traffic Testing
All transceivers undergo bit error rate (BER) and packet loss testing to guarantee zero data loss and full compliance with Ethernet and Fiber Channel standards.
Optical Performance Validation
Our modules are evaluated for signal integrity, eye diagram clarity, and BER, ensuring stable, high-quality optical transmission in all operating conditions.
End Face Inspection
Each module's fiber interface is inspected and cleaned to eliminate contamination and physical defects - a critical step for optimal signal performance and long service life.
Warranty & Compatibility
Optical Transceivers (1G–400G): Lifetime (5 Years)
Zero Risk
Using our transceivers does not void the warranty of your network equipment. Global OEM policies and consumer protection laws (Magnuson-Moss Warranty Act) prevent manufacturers from denying support based solely on the use of third-party components.
Guaranteed Compatibility
Our modules are coded and tested for seamless operation across major platforms including Cisco, Arista, Juniper, HPE, Nvidia, Huawei, and more. This rigorous validation ensures plug-and-play reliability and full compliance with OEM specifications.
Technical Support & RMA
Have an issue? We provide full technical support and hassle-free RMA on all eligible transceivers. Our team is ready to help with any technical questions about compatibility or deployment. contact our technical support support@ecin.ca
Q&A
Commonly asked questions
No. Under the Magnuson-Moss Warranty Act and similar global consumer protection laws, OEMs cannot void your equipment warranty simply because you use a third-party transceiver. Your equipment warranty remains intact.
Yes. Our QSFP28 modules can be coded for major OEM platforms (Cisco, Juniper, Arista, Nvidia, etc.) and support open networking environments including SONiC.
A compatible generic version can be provided and coded before delivery.
Common types include SR4 (MMF, short reach), PSM4 (parallel SMF), CWDM4 (SMF up to ~2km), LR4 (SMF up to ~10km), and extended reach options like ER4. Each is designed for different distances and fiber types.
Choose based on distance and fiber: SR4 for short-range multimode (data center), CWDM4 for cost-effective singlemode up to ~2km, and LR4 for longer distances up to ~10km.
Yes. Our modules are coded for the specific platform you select at purchase. They are recognized natively by the switch OS without any additional configuration or commands.
No. Our transceivers meet the same IEEE and MSA specifications as OEM modules. They deliver identical optical performance, data rates, and reach characteristics.
Yes. We offer full support, RMA service, and warranty coverage on all modules.
Need help?
Resources
Downloads and documentation