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Juniper JNP-SFP-10G-BX20U 10Gb/s 10GBase-BX-U 20km SFP+ Transceiver
- Form Factor: SFP+
- Data Rate: 10Gb/s (10GBase-BX-U)
- Wavelengths: Uses two different wavelengths for Tx/Rx (e.g., 1310nm/1490nm or 1490nm/1310nm)
- Connector Type: LC Simplex
- Reach: Up to 20km on Single-Mode Fiber (SMF)
- Application: Point-to-Point Links, FTTx Deployments
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Product Overview
The Juniper JNP-SFP-10G-BX20U is a 10Gb/s SFP+ transceiver designed for Bi-Directional (BX) transmission over a single strand of single-mode fiber. It supports distances up to 20km and utilizes different wavelengths for upstream and downstream traffic.
Technical Information
| Interface | 10GBase-BX-U |
| Fiber Type | Single-Mode Fiber (SMF) |
| Wavelength | Bi-Directional (e.g., 1310nm/1490nm) |
Additional Specifications
| Connector | LC Simplex |
| Reach | 20km |
| DDM/DOM Support | Yes |
Product Description
The Juniper JNP-SFP-10G-BX20U is a high-density, high-performance 10 Gigabit Ethernet SFP+ transceiver module specifically designed for Bi-Directional (BX) communication over a single strand of single-mode fiber. This technology significantly reduces fiber infrastructure costs by enabling both upstream and downstream data transmission over one fiber optic cable, utilizing different wavelengths for each direction. It is compliant with the 10GBase-BX standard. This transceiver supports data rates of 10Gb/s and can achieve transmission distances of up to 20 kilometers on standard single-mode fiber. The 'U' in BX-U typically denotes that the specific wavelength pair (e.g., 1310nm for transmit and 1490nm for receive, or vice versa) is not strictly defined by the standard, allowing for flexibility in deployment. It features an LC simplex connector, which is characteristic of single-fiber BiDi transceivers. The JNP-SFP-10G-BX20U is ideal for various network applications, including point-to-point links, fiber-to-the-x (FTTx) deployments, and extending network connectivity in campus or metropolitan area networks where fiber availability might be a constraint. Like most modern transceivers, it supports Digital Diagnostics Monitoring (DDM) for real-time performance monitoring and diagnostics.
