1577nm SC/APC Fiber Reflector FWDM blocking filter for XGSPON
1577nm SC/APC Fiber Reflector FWDM blocking filter for XGSPON
The SC Pluggable Blocking Filters are made for systems that want to deploy XGSPON (10G/XG-PON) services to their existing GPON network. This solution is used for fiber to the home/premises (FTTx) with a simple, economic, high performance, and compact approach. The 1577nm SC fiber reflector is easily installed on existing ONU equipment to block the 1577nm XG PON (XGS-PON) signals that could cause interference to their existing GPON or RF Overlay customers.
How to Use 1577nm SC or LC reflector for XGSPON
1577nm Fiber Optic Reflector/FWDM blocking filter for XGSPON
| Parameters | Uit | Min | Typical | Max | ||
| 1 | Pass Band Wavelength | nm | 1260-1560 | |||
| 2 | Reflect Band Wavelength | nm | 1572-1582 | |||
| 3.1 | IL(1260nm-1360nm) | dB | 0.8 | |||
| 3.2 | IL(1460nm-1560nm) | dB | 0.8 | |||
| 3.3 | IL(1560nm-1570nm) | dB | 2.0 | |||
| 3.4 | IL | dB | 25 | |||
| 4.1 | RL（1260nm-1360nm) | dB | 35 | |||
| 4.2 | RL (1460nm-1560nm) | dB | 35 | |||
| 4.3 | RL(1560nm-1570nm) | dB | 20 | |||
| 4.4 | (REFLECT BAND) | dB | 0 | 1.0 | ||
| TDL | ||||||
| 5 | (1260nm-1600nm) | dB | 0.2 | |||
| 6 | (REFLECT BAND) | dB | 0.2 | |||
| 7 | Max Optical Power Handling | dBm | 27 | |||
| 8 | Plug Times | 500 | ||||
| 9 | connector type ( Input/Output） | SC/APC Male & SC/APC Female | ||||
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