One Way Fiber 1CH DWDM Optical Add Drop Multiplexer Module

オプティカルアド・ドロップマルチプレクサー
December 08, 2025
Brief: We tested it—see the highlights and what to expect in real operation. This video provides a detailed walkthrough of the GEZHI One Way 1CH DWDM Optical Add Drop Multiplexer Module. You'll see how this passive module efficiently adds and drops specific wavelength channels in dense WDM systems, its compact ABS box design, and its performance in single-fiber data transmission scenarios for metro and long-haul networks.
Related Product Features:
  • Operates on a single fiber for efficient data transmission.
  • Features low insertion loss of less than 0.7 dB for minimal signal degradation.
  • Requires no electric power, simplifying deployment and reducing operational costs.
  • Supports one channel for both East and West configurations in DWDM systems.
  • Enables flexible optical add-drop multiplexing (OADM) networking.
  • Utilizes thin film coating technology with precise C35 wavelength accuracy.
  • Designed for high-density, passive operation in a compact ABS box module.
  • Ideal for channel add/drop and wavelength routing in metro and long-haul networks.
よくある質問:
  • What is the primary function of this DWDM OADM module?
    This module is used in WDM systems for multiplexing, demultiplexing, and routing fiber optic signals. It selectively adds and drops individual or sets of wavelength channels from a DWDM stream over a single fiber.
  • Does this module require electrical power to operate?
    No, this is a passive optical module that requires no electric power, making it easy to deploy and maintain in various network environments.
  • What are the typical applications for this add-drop multiplexer?
    It is commonly used in dense WDM systems, CATV fiber optic links, long-haul networks, metro networks, and for channel add/drop and wavelength routing applications.
  • What is the insertion loss and operating temperature range?
    The insertion loss is less than 0.7 dB, and it operates reliably within a temperature range of -20°C to +70°C.
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