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Juniper SFPP-DWDM-31.12-40K 10Gb/s 10GBase-ER DWDM Single-mode Fiber 1531.12nm 40km Duplex LC Connec...
- 10Gb/s data rate.
- SFP+ form factor.
- DWDM technology.
- Maximum distance of 40km.
- Single-mode fiber (SMF) support.
- Wavelength: 1531.12nm.
- Duplex LC connector.
SFPP-DWDM-31.12-40K isn't on our shelf today — we source it to order. Request a quote and we'll confirm price and lead time within one business day.
Key specifications
See full specs ↓- Data Rate
- 10 Gb/s
- Form Factor
- SFP+
- Technology
- DWDM
- Reach
- 40 km
- Fiber Type
- Single-Mode Fiber (SMF)
- Connector
- Duplex LC
Product details
This Juniper DWDM SFP+ transceiver is designed for 10 Gigabit Ethernet (10Gb/s) connections over single-mode fiber for distances up to 40km. It operates using DWDM technology at a specific wavelength of 1531.12nm, allowing it to be integrated into dense wavelength division multiplexing systems for increased fiber capacity. The module features a duplex LC connector.
Technical Information
| Data Rate | 10 Gb/s |
| Form Factor | SFP+ |
| Technology | DWDM |
| Reach | 40 km |
Additional Specifications
| Fiber Type | Single-Mode Fiber (SMF) |
| Connector | Duplex LC |
| Wavelength | 1531.12 nm |
Description
The Juniper SFPP-DWDM-31.12-40K is a high-performance optical transceiver module designed for demanding enterprise and service provider networks. It supports data rates of 10Gb/s, making it suitable for a wide array of high-speed networking applications, including data center interconnects, metro Ethernet, and long-haul transport. The module adheres to the SFP+ (Small Form-factor Pluggable Plus) standard, which ensures a compact, hot-pluggable design for ease of deployment and maintenance. This transceiver utilizes Dense Wavelength Division Multiplexing (DWDM) technology, enabling multiple data channels to be transmitted simultaneously over a single strand of optical fiber by operating at distinct wavelengths. The specific wavelength for this module is 1531.12nm, which falls within the C-band of the DWDM spectrum. This precise wavelength allows network operators to densely pack channels, maximizing fiber optic infrastructure utilization and capacity. The module is rated for operation over single-mode fiber (SMF) and supports transmission distances of up to 40 kilometers. Featuring a duplex LC connector, the SFPP-DWDM-31.12-40K provides a secure and reliable physical connection for the optical fiber. Its compatibility with DWDM systems makes it an integral component for building scalable and high-capacity optical networks. The combination of 10Gb/s speed, long-reach capability, and DWDM integration makes this transceiver a versatile solution for modern network architectures.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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