The Dense Wavelength Division Multiplexer utilizes thin film coating technology and proprietary non-flux metallurgy micro-optical packaging to achieve light up and down within the ITU wavelength.

Key features

• It provides ITU channel center wavelength, low insertion loss, high channel isolation, wide passband, low temperature sensitivity and glueless loop.
• In a telecommunications network system, it can be used for uplink or downlink of optical signals.
• Upload/download system CATV fiber system Routing/data network optical fiber amplifier.
• Low insertion loss High channel isolation Optical path without glue technology Thermal stability and high reliability Fully compliant with reliability GR1221 and environmentally friendly RoHS standards.

Application scope

• Fiber to the home (FTTH) projects
• Passive optical network systems (EPON / BPON / GPON)
• Other optical splitting systems
• Local area networks (LAN) and access networks
• Metropolitan area networks (MAN)
• Cable network TV (CATV)

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