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Adtran 1442861G4 3.13Gb/s SFP 60km 1570nm Duplex LC SMF Transceiver
- Form Factor: SFP
- Data Rate: 3.13Gb/s
- Reach: 60km
- Wavelength: 1570nm
- Fiber Type: Single-Mode Fiber (SMF)
- Connector Type: LC Duplex
- Application: Metro and Access Networks
- Compliant with SFP MSA
- Hot-pluggable
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Product Overview
The Adtran 1442861G4 is a 3.13Gb/s SFP transceiver designed for 60km transmission over single-mode fiber. It operates at a wavelength of 1570nm and uses an LC duplex connector, making it suitable for long-haul metro and access network applications.
Technical Information
| Product Type | Transceiver Module |
| Form Factor | SFP |
| Data Rate | 3.13Gb/s |
| Reach | 60km |
Additional Specifications
| Wavelength | 1570nm |
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | LC Duplex |
Product Description
The Adtran 1442861G4 is a high-performance SFP (Small Form-factor Pluggable) transceiver module engineered for demanding long-reach optical networking applications. It supports a data rate of 3.13Gb/s, making it suitable for various carrier Ethernet and SONET/SDH services. The module is specifically designed for operation over single-mode fiber (SMF) and boasts an impressive transmission distance of up to 60 kilometers. Operating at a wavelength of 1570nm, this transceiver utilizes the properties of longer wavelengths in single-mode fiber to achieve extended reach with minimal signal degradation. The 1570nm wavelength is often chosen for its compatibility with Dense Wavelength Division Multiplexing (DWDM) systems, allowing for increased fiber capacity. It features an LC duplex connector, the industry standard for fiber optic connections, ensuring a secure and reliable physical interface. This Adtran transceiver is ideal for deployment in metro and access networks, connecting central offices, cell sites, or enterprise locations over significant distances. Its hot-pluggable design allows for easy installation and replacement without disrupting network operations. Compliant with the SFP Multi-Source Agreement (MSA), the 1442861G4 ensures interoperability with a wide range of networking equipment, providing flexibility and reliability for network infrastructure.
