Description
The Juniper DWDM-XFP-1546.12-J is a high-performance, hot-swappable XFP transceiver module designed for long-haul data transmission over dense wavelength-division multiplexing (DWDM) networks. Operating on the 1546.12 nm wavelength, it supports 10 Gigabit Ethernet and OC-192/STM-64 applications, making it ideal for high-capacity backbone and metro network deployments. The module features a duplex LC connector and adheres to MSA (Multi-Source Agreement) standards, ensuring compatibility with a wide range of Juniper and third-party networking equipment. Its compact form factor allows for efficient use of space in high-density network environments.
This transceiver supports distances up to 80 km over single-mode fiber, thanks to its integrated cooled EML (Externally Modulated Laser) and high-sensitivity PIN receiver. It also includes built-in digital diagnostics monitoring (DDM), which provides real-time information on parameters such as temperature, voltage, and optical power levels for proactive maintenance. Ideal for buyers seeking reliable used network gear, the DWDM-XFP-1546.12-J is valued for its robust construction and consistent performance in mission-critical infrastructures. When sourcing pre-owned units, ensure the module has been tested and verified to maintain optimal signal integrity and compliance with optical link budgets.