Description
Edgecore 100G 80KM QSFP28 Transceiver – ET7402-ZR4
Specification
| Feature | Details |
|---|---|
| Model | ET7402-ZR4 |
| Form Factor | QSFP28 |
| Data Rate | 100Gbps |
| Wavelength | 1296nm, 1300nm, 1305nm, 1309nm |
| Reach | Up to 80km |
| Optical Connector | Duplex LC |
| Modulation | PAM4 |
| Power Consumption | ≤6.5W |
| Temperature Range | 0°C to 70°C (Commercial) |
| Transmission Type | 4x25G LWDM |
| Laser Type | EML (Electro-Absorption Modulated Laser) |
| Receiver Type | APD (Avalanche Photodiode) |
| FEC Support | Requires RS-FEC (Reed-Solomon FEC) |
| Compatibility | MSA Compliant, IEEE 802.3ba |
Description
The Edgecore ET7402-ZR4 is a 100G QSFP28 transceiver module designed for long-haul optical transmission up to 80 kilometers (km) over single-mode fiber (SMF). This high-performance transceiver supports 100G Ethernet (100GbE) applications and is an ideal solution for data center interconnects, metropolitan area networks (MANs), and telecommunications networks requiring high-speed, long-distance data transmission.
This transceiver operates on 4-wavelength LAN-WDM technology (1296nm, 1300nm, 1305nm, and 1309nm) and supports 4x25Gbps lanes to achieve a full 100Gbps transmission rate. It utilizes Electro-Absorption Modulated Lasers (EMLs) for reliable optical performance and Avalanche Photodiodes (APDs) for high-sensitivity reception, ensuring minimal signal degradation even at extended distances.
To maintain optimal transmission quality, the ET7402-ZR4 requires RS-FEC (Reed-Solomon Forward Error Correction), which helps to reduce bit error rates and enhance data integrity over long distances. The module is MSA-compliant, making it compatible with various networking equipment from different vendors.
Designed with power efficiency in mind, this transceiver operates at a power consumption of ≤6.5W, making it suitable for energy-conscious deployments. It features a duplex LC connector, which is a widely accepted standard for high-speed optical networking solutions.
Edgecore’s ET7402-ZR4 is a perfect fit for service providers, enterprises, and hyperscale data centers looking for a cost-effective and reliable 100G long-reach optical solution. Its robust build, compliance with IEEE 802.3ba, and hot-pluggable QSFP28 form factor ensure easy integration into existing network infrastructures.
Key applications of this transceiver include:
Data Center Interconnects (DCI) – Connecting large-scale data centers with high-speed fiber optic links.
Metro Networks – Supporting city-wide high-speed optical communications.
Telecom Backbone – Providing stable long-distance connectivity for telecommunications providers.
Cloud & Enterprise Networks – Enabling high-bandwidth, low-latency data transmission for cloud computing environments.
In summary, the Edgecore ET7402-ZR4 QSFP28 transceiver is an industry-leading solution for 80km 100G optical transmission, combining high performance, low power consumption, and compatibility with modern networking environments. Its design ensures reliability, efficiency, and scalability for today’s high-speed networking needs.
Get in Touch with Datacom Technologies (BD)
- 📞 Call/WhatsApp: 01748173213
- ✉ Email: sales@datacomtechbd.com | datacomtechnologiesbd@gmail.com
What is the price of Edgecore 100G 80KM QSFP28 Transceiver – ET7402-ZR4 in Bangladesh?
The latest price of Edgecore 100G 80KM QSFP28 Transceiver – ET7402-ZR4 in Bangladesh starts from BDT-60,000/= to BDT-90,000/= (Estimated) depending on quantity and warranty. To order your Edgecore QSFP Transceiver, please contact us by call or WhatsApp (+8801748173213). You can also browse our online shop “Datacom Technologies (BD)” and order your Edgecore 100G Transceiver.
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