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AddOn NTK591RH-AO Ciena Compatible TAA 1000Base-CWDM SFP Transceiver - 1G - 1570nm - 120km - LC - Single-mode - DOM
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Product Features
Technical Overview
This SFP transceiver operates on 1000Base-CWDM technology, enabling data transfer rates up to 1 Gbit/s using coarse wavelength-division multiplexing. The LC connector interface supports a single port configuration, optimized for single-mode fiber deployments that demand long-distance connectivity without signal degradation.
The module's 1570nm wavelength is tailored for CWDM applications, reducing interference and maximizing bandwidth efficiency across optical networks. Its hot-swappable form factor allows for seamless installation and replacement in compatible switches and routers, minimizing network downtime during maintenance or upgrades.
This section brings together practical product details such as Application/Usage, Total Number of Ports, Connector Type, Interfaces/Ports Details, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
The NTK591RH-AO transceiver combines extended reach with reliable performance, making it suitable for demanding network environments. Its compatibility with Ciena equipment and TAA compliance ensures it meets regulatory requirements for government and enterprise deployments.
High-Speed Connectivity
Delivers up to 1 Gbit/s data transfer rates, providing up to 10x faster performance than standard Ethernet connections for efficient data transmission between servers and network components.
- 1000Base-CWDM technology
- Gigabit Ethernet support
- Optical fiber compatibility
Long-Distance Performance
Supports transmissions up to 120 kilometers on single-mode fiber, enabling connectivity across expansive network infrastructures without requiring signal boosters or repeaters.
- 120 km maximum distance
- Single-mode fiber optimized
- 1570nm wavelength for CWDM
Deployment / Use Cases
This transceiver is engineered for optical network and data networking applications where extended reach and high bandwidth are critical. It integrates seamlessly into existing fiber infrastructure, providing a cost-effective solution for expanding network capacity without overhauling cabling systems.
Common deployment scenarios include metropolitan area networks, campus backbones, data center interconnects, and telecommunications links that require reliable Gigabit Ethernet over single-mode fiber. The DOM functionality supports proactive network management, allowing IT teams to monitor link health and performance in real-time.
Data Center Interconnects
Ideal for connecting data centers over long distances, ensuring high-speed data transfer between facilities while maintaining signal integrity across 120 km spans.
Telecommunications Backbone
Supports telecommunications providers in building robust network backbones that deliver Gigabit Ethernet services to enterprise customers and residential areas.
Physical Profile
The transceiver features a compact hot-swappable form factor with dimensions of 1.20" (30.48 mm) height, 2.75" (69.85 mm) width, and 4.75" (120.65 mm) depth. Weighing approximately 6.40 oz (181.44 g), its standardized SFP size ensures compatibility with a wide range of network equipment without occupying excessive rack space.
- 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
- Ciena NTK591RH compatible TAA SFP transceiver for optical and data networking
- 1000Base-CWDM technology delivers 1 Gbit/s data transfer rates
- 1570nm wavelength optimized for CWDM applications on single-mode fiber
- Maximum distance support of 120 kilometers for long-reach deployments
- LC connector interface with a single port configuration
- DOM monitoring provides real-time diagnostics for link performance
- Hot-swappable form factor for easy installation and maintenance
- MSA compliant design ensures interoperability with standard equipment
- Lifetime limited warranty for long-term reliability assurance
- Manufactured in the United States with TAA compliance
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | NTK591RH-AO |
| Brand Name | AddOn |
| Product Model | NTK591RH-AO |
| Product Name | NTK591RH-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 | 120 km (74.56 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. This Gigabit Ethernet performance enables efficient data transmission for optical network and data networking applications, providing up to 10x faster connectivity than standard Ethernet connections.
What type of fiber and distance does this transceiver support?
The transceiver is designed for single-mode fiber deployments with a maximum supported distance of 120 kilometers (approximately 74.56 miles). This extended reach makes it suitable for long-distance network links in metropolitan areas, campus networks, and data center interconnects without requiring signal regeneration.
What wavelength does this CWDM SFP transceiver use?
This transceiver operates at a 1570nm wavelength, which is specifically optimized for coarse wavelength-division multiplexing applications. This wavelength helps reduce interference and maximize bandwidth efficiency when deployed in CWDM network environments.
What connector type does this SFP module feature?
The module uses an LC connector interface with a single port configuration. The LC connector is a standard in fiber optic networking, providing reliable connections for single-mode fiber deployments while maintaining a compact form factor compatible with most network equipment.
What monitoring capabilities does this transceiver offer?
This SFP transceiver includes DOM (Digital Optical Monitoring) functionality, which provides real-time diagnostics for link performance. DOM allows network administrators to monitor parameters such as optical power, temperature, and voltage, enabling proactive maintenance and troubleshooting of fiber optic links.
Is this transceiver compatible with Ciena equipment?
Yes, this AddOn NTK591RH-AO transceiver is specifically designed as a compatible replacement for Ciena NTK591RH modules. It is MSA compliant and built to interoperate with Ciena networking equipment that supports 1000Base-CWDM SFP transceivers, ensuring reliable performance in compatible network environments.
| Qty | Price | Available |
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