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AddOn NTK591SB-AO Ciena Compatible TAA 1000Base-CWDM SFP Transceiver - Singlemode LC - 1590nm - 40km - DOM
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Product Features
Technical Overview
This SFP transceiver utilizes 1000Base-CWDM technology, leveraging coarse wavelength-division multiplexing to achieve efficient data transmission over optical fiber. It operates on single-mode fiber, which supports longer reach and higher bandwidth compared to multimode alternatives. The module's 40 km maximum distance makes it ideal for connecting network segments across campuses, data centers, or metropolitan areas.
The transceiver is hot-swappable, enabling installation or replacement without powering down the host device, minimizing network downtime. Its physical dimensions are 1.20" (30.48 mm) in height, 2.75" (69.85 mm) in width, and 4.75" (120.65 mm) in depth, with an approximate weight of 6.40 oz (181.44 g). This compact design ensures it fits standard SFP slots while maintaining robust performance in various environmental conditions.
Key Product Advantages
The AddOn NTK591SB-AO SFP transceiver offers several advantages for network deployments requiring reliable, high-speed optical connectivity. Its compatibility with Ciena equipment and TAA compliance ensures it meets stringent regulatory and interoperability standards, making it a trusted choice for government and enterprise networks.
Extended Reach
With a 40 km maximum distance, this transceiver supports long-haul connections without signal degradation, reducing the need for additional repeaters or amplifiers.
- Ideal for campus links
- Suitable for metro networks
Performance Monitoring
DOM functionality provides real-time insights into optical power, temperature, and voltage, enabling proactive network maintenance and faster issue resolution.
- Enhances network reliability
- Simplifies troubleshooting
Deployment / Use Cases
This SFP transceiver is engineered for scenarios demanding high-bandwidth, low-latency connections over single-mode fiber. It excels in optical network backbones, data center interconnects, and enterprise network expansions where Gigabit Ethernet speeds are required over extended distances.
Common use cases include linking switches and routers across different buildings, connecting storage area networks (SANs), and supporting video surveillance or audio/video transmission systems. Its 1000Base-CWDM technology allows efficient wavelength utilization, making it suitable for networks with multiple channels or dense fiber layouts.
Data Center Interconnect
Connect servers and storage devices across data center racks or between facilities, ensuring high-speed data transfer for critical applications.
Enterprise Network Backbone
Extend network reach between office locations or campus buildings, providing reliable connectivity for voice, data, and video traffic.
Physical Profile
The transceiver features a standard SFP form factor with dimensions optimized for tight spaces in networking equipment. Its hot-swappable design allows for tool-free installation, while the robust construction ensures durability in rack-mounted or standalone deployments. The compact size and lightweight build facilitate easy handling and integration into existing network infrastructure.
- 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
- 1000Base-CWDM SFP transceiver for Gigabit Ethernet over single-mode fiber
- Ciena-compatible and TAA compliant for reliable interoperability
- 1590nm wavelength with LC connector for efficient optical transmission
- Maximum reach of 40 km (24.85 miles) for long-distance connections
- DOM support for real-time performance monitoring and diagnostics
- Hot-swappable form factor for easy installation without network downtime
- MSA compliant to ensure broad compatibility with networking equipment
- Lifetime limited warranty for long-term reliability and support
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | NTK591SB-AO |
| Brand Name | AddOn |
| Product Model | NTK591SB-AO |
| Product Name | NTK591SB-AO SFP (mini-GBIC) Module |
| Product Type | SFP (mini-GBIC) |
| Technical Information | |
| Application/Usage | Optical Network,Data Networking |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Connector Type | LC |
| Interfaces/Ports Details | 1 x LC 1000Base-CWDM Network |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Fiber Mode Supported | Single-mode |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 1000Base-CWDM |
| Maximum Distance Supported | 40 km (24.85 Mile) |
| Maximum Data Transfer Rate | 1 Gbit/s |
| Physical Characteristics | |
| Form Factor | Hot-swappable |
| 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 | |
| Compatibility | MSA Compliant |
| Country of Origin | United States |
| Warranty | |
| Limited Warranty | Lifetime |
User Manual
FAQ
What is the maximum data transfer rate of this SFP transceiver?
This AddOn SFP transceiver supports a maximum data transfer rate of 1 Gbit/s using 1000Base-CWDM technology. It delivers Gigabit Ethernet performance over single-mode fiber, making it suitable for high-speed network applications requiring efficient bandwidth utilization.
What type of fiber and connector does this transceiver use?
The transceiver is designed for single-mode optical fiber and features an LC connector. Single-mode fiber supports longer distances and higher bandwidth compared to multimode, while the LC connector provides a reliable, low-loss interface for optical connections.
How far can this SFP transceiver transmit data?
It supports a maximum distance of 40 km (approximately 24.85 miles) over single-mode fiber. This extended reach makes it ideal for connecting network segments across campuses, data centers, or metropolitan areas without signal degradation.
Does this transceiver include performance monitoring features?
Yes, it includes DOM (Digital Optical Monitoring) support, which allows real-time tracking of optical power, temperature, and voltage. This feature enhances network management by providing insights into module performance and aiding in troubleshooting.
Is this SFP transceiver hot-swappable?
Yes, the transceiver is hot-swappable, meaning it can be installed or replaced without powering down the host device. This design minimizes network downtime and simplifies maintenance in live environments.
What compatibility standards does this transceiver meet?
It is MSA (Multi-Source Agreement) compliant, ensuring interoperability with a wide range of networking equipment from various manufacturers. It is also compatible with Ciena devices and meets TAA (Trade Agreements Act) requirements for regulatory compliance.
| Qty | Price | Available |
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