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AddOn SFP-10G-DW-38. 98-AO Compatible SFP+ Transceiver - 10GBase-DWDM - 1538. 98nm C-Band - 40km - LC - DOM - Single-Mode Fiber
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Product Features
Technical Overview
This transceiver implements 10GBase-DWDM technology, utilizing dense wavelength-division multiplexing to maximize fiber capacity by transmitting multiple data channels on different wavelengths. The module supports single-mode fiber media exclusively, with the 1538.98nm wavelength optimized for long-haul transmission in the C-Band spectrum.
The integrated DOM functionality provides monitoring capabilities for optical power, temperature, and voltage parameters, enabling proactive network management. Physical dimensions of 0.50" × 0.30" × 2.20" (12.70 × 7.62 × 55.88 mm) and a weight of 2.40 oz (68.04 g) ensure compatibility with standard SFP+ cages across various networking equipment.
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
This transceiver delivers reliable DWDM connectivity with several distinct advantages for network deployments requiring extended reach and wavelength management.
Extended Reach Capability
With 40-kilometer transmission distance over single-mode fiber, this module supports campus, metro, and data center interconnect applications without requiring signal regeneration equipment.
- 40 km maximum distance
- Single-mode fiber optimized
- C-Band wavelength stability
Comprehensive Monitoring
Digital Optical Monitoring provides real-time visibility into transceiver performance, enabling proactive maintenance and troubleshooting through standard management interfaces.
- Real-time parameter monitoring
- Temperature and voltage tracking
- Optical power measurement
Broad Compatibility
MSA compliance ensures mechanical and electrical interoperability with Arista Networks switches including the 7050, 7100, and 7500 series, providing a reliable alternative to OEM modules.
- Arista Networks switch compatibility
- MSA standard compliance
- Hot-swappable installation
Deployment / Use Cases
The SFP-10G-DW-38.98-AO transceiver is designed for specific networking scenarios where wavelength management and extended reach are critical requirements.
In data center interconnect applications, this module enables cost-effective connectivity between geographically separated facilities over existing dark fiber. The DWDM technology allows multiple 10G channels to share a single fiber pair, maximizing infrastructure utilization while maintaining 40-kilometer reach without intermediate equipment.
Metro Network Expansion
Service providers and enterprises can extend 10G Ethernet services across metropolitan areas using existing single-mode fiber infrastructure, with the 1538.98nm wavelength fitting into standard DWDM channel plans.
High-Density Wavelength Applications
Network architects implementing wavelength-division multiplexing can utilize this transceiver as part of a comprehensive DWDM solution, adding 10G capacity to specific C-Band channels without replacing entire optical systems.
Physical Profile
The compact SFP+ form factor measures 0.50" wide × 0.30" high × 2.20" deep (12.70 × 7.62 × 55.88 mm) with a weight of 2.40 oz (68.04 g), ensuring compatibility with standard SFP+ slots in switches and routers. The hot-swappable design allows installation and removal without powering down network equipment, while the integrated LC duplex connector provides reliable optical coupling with standard single-mode fiber patch cables.
- Width
- 0.50" (12.70 mm)
- Depth
- 2.20" (55.88 mm)
- Height
- 0.30" (7.62 mm)
- Weight
- 2.40 oz (68.04 g)
Highlights
- 10GBase-DWDM technology for dense wavelength-division multiplexing
- 1538.98nm wavelength on C-Band 100GHz grid
- 40-kilometer transmission over single-mode fiber
- LC duplex connector for reliable optical connections
- Digital Optical Monitoring (DOM) for performance tracking
- Hot-swappable SFP+ form factor
- MSA compliant for Arista Networks switch compatibility
- RoHS compliant and manufactured in the United States
- 3-year limited warranty coverage
Specifications
| Specifications | |
|---|---|
| Manufacturer | AddOn |
| Manufacturer Part Number | SFP-10G-DW-38.98-AO |
| Brand Name | AddOn |
| Product Model | SFP-10G-DW-38.98-AO |
| Product Name | Arista SFP-10G-DW-38.98 Compatible SFP+ Transceiver Module |
| Product Type | SFP+ |
| Technical Information | |
| Application/Usage | Optical Network,Data Networking |
| Interfaces/Ports | |
| Total Number of Ports | 1 |
| Connector Type | LC |
| Interfaces/Ports Details | 1 x LC 10GBase-DWDM Network |
| Media & Performance | |
| Media Type Supported | Optical Fiber |
| Fiber Mode Supported | Single-mode |
| Ethernet Technology | 10 Gigabit Ethernet |
| Network Technology | 10GBase-DWDM |
| Maximum Data Transfer Rate | 10 |
| Physical Characteristics | |
| Form Factor | Hot-swappable |
| Height | 0.30" (7.62 mm) |
| Width | 0.50" (12.70 mm) |
| Depth | 2.20" (55.88 mm) |
| Weight (Approximate) | 2.40 oz (68.04 g) |
| Miscellaneous | |
| Compatibility | MSA Compliant Arista Networks Switches: 7048T-A GbE Switch - 7048 7050 Data Center Switch - 7050-64S 7100 Series - 7120T 10GBASE-T 7100 Series - 7124SX Ultra Low Latency 7100 Series - 7140T 10GBASE-T 7100 Series - 7148S Ultra Low Latency 7100 Series - 7148SX Ultra Low Latency 7500 Series - 7504 Modular Spine 7500 Series - 7508 Modular Spine |
| Country of Origin | United States |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What is the maximum transmission distance of this SFP+ transceiver?
This AddOn SFP-10G-DW-38.98-AO transceiver supports transmission distances up to 40 kilometers over single-mode fiber. The 1538.98nm wavelength in the C-Band spectrum provides optimal performance for long-haul applications while maintaining signal integrity across extended network links.
Which Arista Networks switches are compatible with this transceiver?
This MSA-compliant transceiver is compatible with multiple Arista Networks switch series including the 7048T-A, 7050 Data Center Switch, 7100 Series (7120T, 7124SX, 7140T, 7148S, 7148SX), and 7500 Series (7504, 7508 Modular Spine). The hot-swappable design ensures easy installation across these platforms without requiring network downtime.
Does this transceiver support Digital Optical Monitoring (DOM)?
Yes, this SFP+ transceiver includes full Digital Optical Monitoring (DOM) capabilities. DOM provides real-time monitoring of critical parameters including optical transmit and receive power, temperature, and supply voltage, enabling network administrators to track performance and identify potential issues through standard management interfaces.
What type of fiber and connector does this transceiver require?
This transceiver requires single-mode fiber with LC duplex connectors. The LC connector interface provides reliable optical coupling in space-constrained environments, while single-mode fiber supports the 40-kilometer transmission distance at the 1538.98nm wavelength specified for this DWDM application.
What is the warranty period for this AddOn transceiver?
This AddOn SFP-10G-DW-38.98-AO transceiver comes with a 3-year limited warranty. The product is also RoHS compliant and manufactured in the United States, ensuring environmental compliance and quality standards throughout the warranty period.
Can this transceiver be hot-swapped during operation?
Yes, this SFP+ transceiver features a hot-swappable design that allows installation or removal without powering down the network equipment. This capability enables maintenance and upgrades during normal operation, minimizing network downtime and supporting flexible deployment scenarios in live environments.
| Qty | Price | Available |
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