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DirectLight TL

DirectLight TL is a non-blocking, scalable all-optical switch subsystem, capable of switching entire fibers, individual or bands of wavelengths, in a compact and cost-effective platform. Specifically designed for carrier-class communication applications, TL is based on Continuum's proven solid-state beam-steering technology, providing significant advantages in shock and vibration environments, superior optical performance, and redundant system features.

DirectLight TL is the core building block to an efficient optical-layer solution. As a high-performance switching element, TL allows maximum flexibility to the integrator - combine with best-in-class mux/de-mux filters for specific channel plans, or use as-is for line-side/client TDM applications. TL can also be supplied with integrated filters and simple fiber-in/fiber-out configurations with user-specified add/drop ratios.

Product Features

  • High reliability - proven solid-state beam-steering technology
  • Supports fiber, band, and wavelength switching
  • Manages all traffic types - TDM, WDM, client and line-side applications
  • Minimum system impairments - 1.4 dB typical IL, 0.1 dB max PDL, 0.1 ps max PMD
  • Maximum integration flexibility - matrix switch, ROADM, and IWSS configurations available
  • Maximum network flexibility - easily change add/drop ratio; manage ring, hub, and mesh configurations
  • GUI Client, command line interface (CLI), and machine API management options
  • Built-in optical monitoring with alarm thresholds
  • Built-in dynamic gain equalization (DGE) function
  • System redundancy: power supply, Ethernet ports, and cooling fans