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Passive DWDM

  • 41CH 100G ATHERMAL AWG

    41CH 100G ATHERMAL AWG

    HUA-NET offers a full range of Thermal/Athermal AWG products, including 50GHz, 100GHz and 200GHz Thermal/Athermal AWG. Here we present the generic specification for the 41-channel 100GHz Gaussian Athermal AWG (41 channel AAWG) MUX/DEMUX component supplied for use in DWDM system.

    Athermal AWG(AAWG) have equivalent performance to standard Thermal AWG(TAWG) but require no electrical power for stabilization. They can be used as direct replacements for Thin Film Filters(Filter type DWDM module) for cases where no power is available, also suitable for outdoor applications over -30 to +70 degree in access networks. HUA-NET’s Athermal AWG(AAWG) provide excellent optical performance, high reliability, ease of fiber handling and power saving solution in a compact package. Different input and output fibers, such as SM fibers, MM fibers and PM fiber can be selected to meet different applications. We can also offer different product packages, inluding special metal box and 19” 1U rackmount.

    The planar DWDM components(Thermal/Athermal AWG) from HUA-NET are fully qualified according to Telcordia reliability assurance requirements for fiber optic and opto-electronic components (GR-1221-CORE/UNC, Generic Reliability Assurance Requirements for Fiber Optic Branching Components, and Telcordia TR-NWT-000468, Reliability Assurance Practices for Opto-electronic Devices).

  • 100G DWDM MODULE(4,8,16 CHANNEL)

    100G DWDM MODULE(4,8,16 CHANNEL)

    HUA-NET Dense wavelength division multiplexer (DWDM)utilizes thin film coating technology and proprietary design of non-flux metalbonding micro optics packaging to achieve optical add and drop at the ITUwavelengths. It provides ITU channel center wavelength, low insertion loss,high channel isolation, wide pass band, low temperature sensitivity and epoxyfree optical path . It can be used for wavelength add/drop in telecommunicationnetwork system.

  • 200G DWDM MODULE(4, 8, 16 CHANNEL)

    200G DWDM MODULE(4, 8, 16 CHANNEL)

    HUA-NET 200GHz dense wavelength division multiplexer (DWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging to achieve optical add and drop at the ITU wavelengths. It provides ITU channel center wavelength, low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path . It can be used for wavelength add/drop in telecommunication network system.

  • DWDM DEVICE

    DWDM DEVICE

    HUA-NET Dense wavelength division multiplexer (DWDM) utilizes thinfilm coating technology and proprietary design of non-flux metal bonding microoptics packaging to achieve optical add and drop at the ITU wavelengths. Itprovides ITU channel center wavelength, low insertion loss, high channelisolation, wide pass band, low temperature sensitivity and epoxy free opticalpath . It can be used for wavelength add/drop in telecommunication networksystem.