Metropolitan DWDM

    Feb. 1, 1999

    Metropolitan DWDM

    The Metro DWDM is designed specifically for use in metropolitan systems. The device is based on the company`s planar arrayed-waveguide grating technology to achieve typical insertion loss of 3 to 3.5 dB, independent of channel count; a smaller package, with a maximum height of 17 mm; and reduced power consumption. According to the manufacturer, the device offers good crosstalk characteristics, Bellcore-1221-qualified reliability, and mass-producibility.

    Hitachi Cable America

    White Plains, NY

    Continue Reading

    Sponsored Recommendations

    April 10, 2025
    The value of pluggable optics in open-line systems is also becoming more apparent. This webinar describes this trend and explores how such modules can best be employed. Register...
    March 25, 2025
    Explore how government initiatives and industry innovations are transforming rural broadband deployments, overcoming cost and logistical challenges to connect underserved areas...
    April 25, 2025
    This webinar will examine trends and advancements at the system and optical module levels for data center interconnect. Register today to join the discussion.
    Oct. 29, 2024
    RURAL BROADBAND:AN OPPORTUNITY AND A CHALLENGE The rural broadband market has always been a challenge for service providers. However, the recent COVID-19 pandemic highlighted ...