• Mark-Type Thermally Stable Standard 1525-1565nm

    The Mark-ID Thermally Stable Photonic Filter from Xiaoxiao Photonics is based on advanced ETALON technology , incorporating unique optical and mechanical designs , along with advanced packaging technology. This ensures the stability of the filter's wavelength under extreme environmental conditions , including temperature and humidity . With our unique patented technology , the filter guarantees the wavelength's target accuracy within ITU +/- 1.25 GHz , and is available in selectable options . This ITU-aligned filter can be used for channel monitoring and wavelength locking in Wavelength Division Multiplexing (WDM) systems . We also offer special technology options for customers to choose specific wavelength accuracy . This thermally stable filter module can lock one or more consecutive adjacent wavelength peaks , forming a fixed wavelength marker . This wavelength marker helps client scanning systems determine their specific position within a wavelength range . The unique design of this filter ensures the precision of the standard , channel spacing , and operational wavelength , with a wide selection range . The thermally stable filter, designed for customer use , is highly compatible with various spectral applications , including telecom , wavelength reference and calibration , fiber optic sensing systems , testing and measurement , and laser wavelength stability control .

    产品特点Based on advanced Etalon technology 、 Wavelength stability 、 Compact packaging

    产品货号E80100226

    应用领域FBG sensing systems 、 System monitoring 、 Testing and measurement 、 Instrumentation

    产品单价联系客服询价

    到货日期请咨询客服获得货期

    产品库存请咨询客服

    Sherry

    电话:16628709332

    邮箱:moli@microphotons.com

    主要参数
  • 核心参数
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  • Technical Specifications

     

    Parameter

    Unit

    Value

    Notes

    Wavelength Range

    nm

    1525 ~ 1565

    Customizable

    Insertion Loss

    dB

    Typ1.0, Max2.5


    Polarization Dependent Loss

    dB

    0.1


    Polarization Accuracy

    GHz

    +/- 0.1


    Channel Spacing

    GHz

    100


    Thermal Stability

    GHz

    ≤  +/- 0.8 (Standard)

    Over the entire

    temperature range

    Precision


    7

    14


    Transmission Bandwidth @ 3dB

    GHz

    ≤ 16

    ≤ 9


    Contrast

    dB

    ≥ 13

    ≥ 18


    Marking Channel (Mark Point)


    C34(1550. 116)

    Other wavelengths available

    Return Loss

    dB

    ≥ 20

    Customizable based on requirements

    Max Optical Power

    mW

    500


    Operating Temperature

    0C

    -5 ~ 70

    Wider temperature range avaliable

    Storage Temperature

    0C

    -40 ~ 85


    Dimensions (L × W × H)

    mm

    35× 15× 11


    Fiber Type

    N/A

    SMF-28e + with 900μm fiber


    *Notes:The above parameters exclude the connector specifications and are only valid at the specified wavelengths, polarization states, and temperature ranges.

    Specifications are subject to change without prior notice.

     


    Spectral Diagram

    图片2.png


    Ordering Information (Example: PETM1-1111212)

    微信截图_20250418165452.png




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