QSFP28 100G ER4 40km 1310nm SM LC

The SFP 622M 1310nm 47Km LC Duplex transceiver is a high-performance, cost-effective optical module designed for long-distance transmission in SDH/SONET, ATM, and other optical networking applications. Operating at a data rate of 622 Mbps, it uses a 1310nm FP laser and supports transmission distances up to 47 kilometers over single-mode fiber (SMF), making it ideal for metro and access networks.

          Key Features:

1.     Form Factor: QSFP28 (Quad Small Form-factor Pluggable 28)

2.     Data Rate: Up to 103.125 Gbps aggregate bandwidth

3.     Distance: Up to 40km over SMF with FEC (Forward Error Correction)

4.     Wavelength: 1310nm (4 WDM lanes: 1295.56, 1300.05, 1304.58, and 1309.14 nm)

5.     Connector: Dual LC duplex optical connector

6.     Laser Type: Cooled EML (Electro-absorption Modulated Laser)

7.     Receiver Type: PIN photodiode

8.     Digital Diagnostics: Built-in Digital Diagnostics Monitoring (DDM)

9.     Power Consumption: Typically < 4.5W

10. Operating Temperature: 0°C to +70°C (commercial grade)

11. Compliance Standards:

o   IEEE 802.3ba 100GBASE-ER4

o   QSFP28 MSA

o   ITU-T G.959.1-2012-02

o   RoHS and CE compliant

          Applications:

o   Long-haul 100G Ethernet links

o   Core and metro network backbone

o   Data center interconnect (DCI)

o   Carrier-grade transmission networks

o   Cloud service provider infrastructure