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AddOn ONS-SE-155-1570-AO SFP Transceiver - OC-3 CWDM 1570nm 120km Singlemode LC DOM
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Product Features
Technical Overview
This SFP transceiver operates on the OC-3 standard, which defines a synchronous optical networking rate of 155.52 Mbps. It is optimized for single-mode fiber infrastructure, utilizing a 1570 nm CWDM wavelength to minimize signal attenuation and maximize transmission distance. The module features a duplex LC connector for secure fiber optic coupling and supports hot-pluggable installation in compatible SFP slots.
Digital Optical Monitoring (DOM) functionality allows network administrators to access diagnostic data via SNMP or other management interfaces, providing insights into performance metrics and early warning of potential issues. The transceiver's compact form factor and low power consumption make it a practical choice for high-density networking equipment where space and efficiency are priorities.
Key Product Advantages
This transceiver combines extended reach with robust monitoring features to support reliable network operations over long-haul optical links. Its design focuses on delivering consistent performance in service provider and data center environments where uptime and data integrity are non-negotiable.
Long-Distance Performance
With a 120 km reach over single-mode fiber, this module enables connectivity across geographically dispersed sites without signal degradation, reducing the need for intermediate repeaters.
- 1570 nm CWDM wavelength minimizes attenuation
- Optimized for single-mode fiber clarity
Comprehensive Monitoring
DOM support provides real-time visibility into optical parameters, allowing for proactive maintenance and rapid fault isolation to minimize network downtime.
- Monitors temperature, voltage, and optical power
- Integrates with SNMP-based management systems
Deployment / Use Cases
This SFP transceiver is ideal for OC-3-based optical networks that require reliable, long-distance data transmission. It is commonly deployed in telecommunications backbones, metropolitan area networks (MANs), and enterprise WAN links where high bandwidth and low latency are essential.
Typical applications include connecting data centers across campuses or cities, extending service provider networks to remote locations, and supporting legacy OC-3 infrastructure upgrades. The module's compatibility with standard SFP slots and single-mode fiber makes it a versatile solution for both new installations and network expansions.
Service Provider Networks
Deploy in carrier-grade equipment to deliver OC-3 services over long-haul fiber routes, ensuring consistent throughput for voice, data, and video traffic.
Enterprise WAN Connectivity
Use to interconnect branch offices or data centers over dedicated fiber links, providing a stable backbone for critical business applications and cloud access.
Physical Profile
The transceiver measures 1.20 inches in height, 2.75 inches in width, and 4.75 inches in depth, with a weight of approximately 6.40 ounces. Its compact dimensions allow for efficient use of rack space in networking equipment, while the robust construction ensures durability in operational environments. The module is hot-pluggable, facilitating easy installation and replacement without powering down the host device.
- Width
- 2.75" (69.85 mm)
- Depth
- 4.75" (120.65 mm)
- Height
- 1.20" (30.48 mm)
- Weight
- 6.40 oz (181.44 g)
Highlights
- OC-3 technology delivers 155.52 Mbps data transfer over optical fiber
- 1570 nm CWDM wavelength for efficient long-distance transmission
- 120 km reach over single-mode fiber with minimal signal loss
- LC duplex connector for secure fiber optic connections
- DOM monitoring for real-time optical parameter tracking
- Hot-pluggable SFP form factor for easy installation
- Lifetime warranty for long-term reliability assurance
- Compact design with low power consumption
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | ONS-SE-155-1570-AO |
| Brand Name | AddOn |
| Product Name | SFP Module |
| Product Type | SFP |
| Technical Information | |
| Application/Usage | Data Networking,Optical Network |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Connector Type | LC |
| Interfaces/Ports Details | 1 x LC OC-3 Network |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Fiber Mode Supported | Single-mode |
| Network Technology | OC-3 |
| Physical Characteristics | |
| Height | 1.20" (30.48 mm) |
| Width | 2.75" (69.85 mm) |
| Depth | 4.75" (120.65 mm) |
| Weight (Approximate) | 6.40 oz (181.44 g) |
| Miscellaneous | |
| Country of Origin | United States |
| Warranty | |
| Limited Warranty | Lifetime |
FAQ
What is the data rate of this SFP transceiver?
This transceiver operates at an OC-3 data rate of 155.52 Mbps, which is a standard synchronous optical networking speed used in telecommunications and data networking for reliable medium-bandwidth connections over fiber optic cables.
What type of fiber and distance does this module support?
It is designed for single-mode fiber optic cables and supports a maximum transmission distance of 120 kilometers. The 1570 nm CWDM wavelength helps maintain signal integrity over this extended reach, making it suitable for long-haul network links.
Does this transceiver include monitoring capabilities?
Yes, it features Digital Optical Monitoring (DOM), which provides real-time access to diagnostic data such as temperature, voltage, and optical power levels. This allows network administrators to monitor performance and troubleshoot issues proactively via management interfaces.
What connector type is used on this SFP module?
The transceiver uses a duplex LC connector, which is a common and reliable interface for fiber optic connections. The LC connector's small form factor supports high-density installations while ensuring precise alignment for optimal optical performance.
| Qty | Price | Available |
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