Welcome to HyOptic
You are here：Home >> Products >> WDM >> PON WDM

XGSPON 1577nm WDM Filter for CATV Protection

Features

Thin Film Filter Technology
Low insertion loss
Prevent interference
Ultra Stable and Highly Reliable

 

Applications

FTTx
XG-PON/XGS-PON/10G PON
Block XG-PON signals
RF Overlay

    HyOptic XGSPON 1577nm WDM Filter is a high-performance optical device designed to specifically block the 1577nm wavelength, which is commonly used for XGSPON signals. This filter is essential for preventing interference with existing GPON networks that operate at different wavelengths


    Wavelength Bands:

    Passband: 1260-1560nm, which allows for the transmission of standard GPON signals.

    Blockband: 1574-1650nm, which includes the 1577nm wavelength used by XGSPON, ensuring that these signals are effectively blocked.

     

    Parameters Specification
    Pass Channel Wavelength Range(nm) 1260-1560
    Isolator Wavelength Range(nm) 1574-1650
    Insertion Loss (dB) Pass Channel ≤0.80
    Isolation (dB) for 1577nm ≥30
    Directivity (dB) ≥50
    Return Loss (dB) 450
    Dimension(mm) Φ5.5*42 Customizable
    Connector Type SC/APC
    Operating Temperature(‘℃) -20-+70
    Storage Temperature(‘℃) -40-+85
    File Name : Format: Size: Download:
    Contact us for details!

    *

    *

    *

    *

Related products