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High-Precision MULTIIR 5G Filter from China Suppliers | Reliable Factory for 5Gbps Optical Transmission Solutions
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High-Precision MULTIIR 5G Filter from China Suppliers | Reliable Factory for 5Gbps Optical Transmission Solutions

Introducing the MULTIIR 5G Filter, a premium high-precision optical filter designed for optimal performance in fiber optic communication. This filter supports an impressive optical transmission rate of up to 5Gbps, effectively minimizing signal crosstalk while ensuring reliable and stable transmission of medium to high-speed optical signals. As a leading product from our factory in China, we pride ourselves on being a trusted supplier of high-quality optical components, making the MULTIIR 5G Filter an excellent choice for enhancing your optical systems. Experience superior signal quality and reliability with our cutting-edge technology

    Name Op. Wavelength Range (nm) Center λc (mm) Center λc Accuracy (nm) Passband (nm) Reflect. Band (nm) Peak IL (dB) Passband Ripple (dB) Passband Reflect. Isol. (dB) Reflect. Band Transm. Isol. (dB) Incid. Angle (°) Passband PDL (dB) Op. Temp. (°C) λ Thermal Drift △λ/△T (pm/°C) Dimensions (mm) Backside AR Coating Spectrogram
    5G 1270&1330 1250.0-1360 Comply with the standards of the International Telecommunication Union (ITU) - 1255~1285 1315~1345 ≤0.3 - - ≥30 45° <0.1 -40℃~+85℃ <2 1.8(±0.05)×1.8(±0.05)×0.3(±0.05) Reflectivity 0.2% MULTIIR 5G Spectrogram
    5G 1270&1330 1250.0-1360 Comply with the standards of the International Telecommunication Union (ITU) - 1255~1285 1315~1345 ≤0.3 - - ≥30 45° <0.1 -40℃~+85℃ <2 1.8(±0.05)×1.8(±0.05)×0.3(±0.05) Reflectivity 0.2% MULTIIR 5G Spectrogram
    5G 1270&1330 1250.0-1360 Comply with the standards of the International Telecommunication Union (ITU) - 1320~1343 1260~1285 ≤0.3 - - ≥30 0° <0.1 -40℃~+85℃ <2 1.8(±0.05)×1.8(±0.05)×0.3(±0.05) Reflectivity 0.2% MULTIIR 5G Spectrogram
    5G 1270&1330 1260.0-1360 Comply with the standards of the International Telecommunication Union (ITU) - 1258~1286 1310~1360 ≤0.3 - - ≥30 0° <0.1 -40℃~+85℃ <2 1.8(±0.05)×1.8(±0.05)×0.3(±0.05) Reflectivity 0.2% MULTIIR 5G Spectrogram
    The above list shows our current stock items.
    If you don't see what you are looking for, please contact us.
    MULTIIR 5G Spectrogram 1270 & 1330
    MULTIIR 5G 1270&1330 Performance Curve
    Frequently Asked Questions
    Q: Do these 5G 1270&1330 filters comply with international communication standards?
    Yes, our filters fully comply with the standards set by the International Telecommunication Union (ITU), ensuring high compatibility and reliability in telecommunication networks.
    Q: What is the typical operating temperature range for these optical filters?
    These filters are designed to perform reliably under extreme environmental conditions, supporting an operating temperature range of -40℃ to +85℃.
    Q: How stable is the center wavelength under temperature variations?
    The filters exhibit excellent thermal stability with a wavelength thermal drift (△λ/△T) of less than 2 pm/°C.
    Q: What are the standard dimensions of the in-stock filters, and can they be customized?
    Our standard stock dimension is 1.8(±0.05) × 1.8(±0.05) × 0.3(±0.05) mm. Custom sizes can be manufactured based on your specific requirements. Please contact us for custom requests.
    Q: What kind of backside coating is applied to these filters?
    The filters are equipped with a high-performance Backside AR (Anti-Reflection) Coating, offering a reflectivity of 0.2% to optimize transmission performance.