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Adtran 1442701PG7 155Mb/s SFP 120km 1590nm Duplex LC SMF Transceiver
- Form Factor: SFP (Small Form-Factor Pluggable)
- Data Rate: 155 Mb/s (OC-3/STM-1)
- Wavelength: 1590nm
- Reach: 120km
- Fiber Type: Single-Mode Fiber (SMF)
- Connector Type: LC Duplex
- Compliant with SFP MSA
- Hot-pluggable
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Product Overview
The Adtran 1442701PG7 is a 155Mb/s SFP transceiver module designed for very long-haul transmission up to 120km over single-mode fiber. It operates at a wavelength of 1590nm and uses an LC duplex connector.
Technical Information
| Product Type | SFP Transceiver Module |
| Data Rate | 155 Mb/s |
| Wavelength | 1590nm |
| Reach | 120 km |
Additional Specifications
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | LC Duplex |
| Interface | SDH/SONET (OC-3/STM-1) |
| MSA Compliant | Yes |
Product Description
The Adtran 1442701PG7 is a specialized SFP (Small Form-Factor Pluggable) transceiver module designed for long-distance telecommunications applications. Operating at a data rate of 155 Mb/s, it is typically used for OC-3/STM-1 interfaces in SDH (Synchronous Digital Hierarchy) and SONET (Synchronous Optical Networking) systems. This module is engineered for extreme reach, making it suitable for connecting geographically dispersed network nodes in carrier and service provider environments. This transceiver is optimized for single-mode fiber (SMF) and operates at a wavelength of 1590nm, a specific long-wavelength band that facilitates extended transmission distances. It is rated for an impressive reach of up to 120 kilometers, enabling robust connectivity across vast geographical areas. This capability is crucial for backbone networks, long-haul transport, and extending network services to remote locations where signal degradation over distance is a significant concern. The Adtran 1442701PG7 utilizes an LC duplex connector, providing a secure and standard physical interface for fiber optic connections. Its hot-pluggable design allows for easy installation and replacement without interrupting network operations, which is essential for maintaining service availability. Compliance with the SFP MSA ensures interoperability with compatible networking equipment, offering flexibility in network design and deployment for telecommunications infrastructure.
