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WDM System

  • 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.

     

  • 4 CH CCWDM MODULE

    4 CH CCWDM MODULE

    HUA-NET Compact Coarse wavelength division multiplexer (CCWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

    Our CCWDM Mux Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber. Due the the low insertion loss is needed in WDM networks, we can also add “Skip Component” in a CCWDM Mux/Demux module to reduce the IL as an option. Standard CCWDM Mux/Demux package type include: ABS box package, LGX pakcage and 19” 1U rackmount.

  • 18 CH CCWDM MODULE

    18 CH CCWDM MODULE

    HUA-NET Compact Coarse wavelength division multiplexer (CCWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

    Our CCWDM Mux Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber. Due the the low insertion loss is needed in WDM networks, we can also add “Skip Component” in a CCWDM Mux/Demux module to reduce the IL as an option. Standard CCWDM Mux/Demux package type include: ABS box package, LGX pakcage and 19” 1U rackmount.

  • 8+1 CH CCWDM MODULE(ULTRA GRADE)

    8+1 CH CCWDM MODULE(ULTRA GRADE)

    HUA-NET Compact Coarse wavelength division multiplexer (CCWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

    Our CCWDM Mux Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber. Due the the low insertion loss is needed in WDM networks, we can also add “Skip Component” in a CCWDM Mux/Demux module to reduce the IL as an option. Standard CCWDM Mux/Demux package type include: ABS box package, LGX pakcage and 19” 1U rackmount.

  • CWDM DEVICE

    CWDM DEVICE

    HUA-NET Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provideslow insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

  • CWDM MODULE/RACK(4,8,16,18 CHANNEL)

    CWDM MODULE/RACK(4,8,16,18 CHANNEL)

    HUA-NET offers a full range of CWDM Mux-Demux and Optical Add Drop Multiplexer (OADM) units to suit all kinds applications and network solutions. Some most common ones are: Gigabit & 10G Ethernet, SDH/SONET, ATM, ESCON, Fibre Channel, FTTx and CATV.

    HUA-NET Coarse wavelength division multiplexer (CWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

    Our CWDM Mux Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber. Due the the low insertion loss is needed in WDM networks, we can also add “Skip Component” in a CWDM Mux/Demux module to reduce the IL as an option. Standard CWDM Mux/Demux package type include: ABS box package, LGX pakcage and 19” 1U rackmount.

  • 1550nm External Optical Transmitter

    1550nm External Optical Transmitter

    This series internal-modulated transmitter performs RF-to-optical signal conversions in 1550nm transmission link.

    1U 19’ standard case with liquid crystal display (LCD/VFD) in front panel;

    Frequency bandwidth: 47—750 / 862MHz;

    Output power from 4 to24mw;

    Advanced pre-distortion correction circuit;

    AGC/MGC;

    Automatic power control (APC) and Automatic temperature control (ATC) circuit.

     

  • 1550nm Directly Optical Transmitter

    1550nm Directly Optical Transmitter

    1U 19’ standard case with liquid crystal display (LCD/VFD) in front panel;

    Frequency bandwidth: 47—750 / 862MHz;

    Output power from 4 to24mw;

    Advanced pre-distortion correction circuit;

    AGC/MGC;

    Automatic power control (APC) and Automatic temperature control (ATC) circuit.

     

     

  • 1310nm Optical Transmitter

    1310nm Optical Transmitter

    1U 19’ standard case with liquid crystal display (LCD/VFD) in front panel;

    Frequency bandwidth: 47—750 / 862MHz;

    Output power from 4 to24mw;

    Advanced pre-distortion correction circuit;

    AGC/MGC;

    Automatic power control (APC) and Automatic temperature control (ATC) circuit.

     

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