1G CWDM SFP

ETU-LINK CWDM SFP (small form-factor pluggable) transceiver is indeed a compact optical transceiver designed for use in optical communication systems that employ CWDM (coarse wavelength division multiplexing) technology. CWDM allows multiple optical signals to be transmitted over a single fiber optic cable by using different wavelengths of light.

The ETU-LINK CWDM SFP transceiver covers a range of wavelengths from 1270nm to 1610nm, with each wavelength corresponding to a specific transceiver model. These transceivers are commonly used in telecommunication and data communication applications that require high-speed, long-distance transmission of optical signals.

SFP transceivers are popular in the industry due to their small size, hot-pluggable design, and support for a wide range of communication standards. They are available with various transmitter and receiver types, enabling users to select the appropriate transceiver for each link based on the required optical reach and available optical fiber.

In summary, the ETU-LINK CWDM SFP transceiver is a versatile and compact optical transceiver that enables efficient transmission of optical signals over long distances using CWDM technology. It is a popular choice for telecommunication and data communication applications due to its compatibility with multiple communication standards and flexibility in supporting different transmitter and receiver types.