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  • FWDM
    FWDM
    Full kinds of FWDM. Customization is supported.
  • PON Multiplexer T1550nm R1310/1490nm FWDM
    PON Multiplexer T1550nm R1310/1490nm FWDM
    GEZHI PON Multiplexer is based on thin film filter technology with T1550nm R1310&1490nm. The device features epoxy free optical path, low insertion loss, high extinction ratio, high reliability and high stability.
  • RF Video Overlay WDM
    RF Video Overlay WDM
    Optical splitter + integrated WDM array
  • DWDM over CWDM
    DWDM over CWDM
    DWDM over CWDM provides an uplift of existing CWDM networks to support more wavelengths at a higher bandwidth without the need to change the existing infrastructure.
  • 1625nm WDM for OTDR
    1625nm WDM for OTDR
    This WDM coupler is used to combine or separate 1625nm channel with three triplex wavelength 1310nm, 1490nm and 1550nm. Using this device, 1625nm channel can be added into the existing triplex FTTH system.
  • 1650nm WDM for OTDR
    1650nm WDM for OTDR
    1650nm WDM Splitter is used to combine or separate 1650nm channel with wavelength 1310nm,1490nm,1550nm,1610nm. Using this device, 1650nm channel can be added into the existing triplex FTTH system.
  • CATV Overlay ​Multiplexers
    CATV Overlay ​Multiplexers
    The CATV overlay multiplexers is integrates Optical splitter and triple play filter WDM. Its supports multi-channel CATV signal transmission and satisies the up-dwon transmission of independent IP signal in each channel. It can meet the high broadband demand of voice, data, CATV and other integrated services. It is widely used in FTTX, CATV, P2P system, EPON/GPON systems etc.
  • Filter WDM 1310/1490/1550 nm
    Filter WDM 1310/1490/1550 nm
    The Filter WDM 1310/1490/1550 nm Fiber Optic Components combines and separates light to realize bidirectional communication signals at 1310/1490/1550nm wavelength in a wid range.
  • PWDM
    PWDM
    PWDM is used for packaging of optical module. It can realize the multiplexing of two communication signal, which expands the capacity of single fiber and achieves bi-directional communication. It is widely used in optical network upgrade and expansion, or introduce new comprehensive business (CATV, TELECOM, integration of three networks-PON+EOC) etc.