Wave Blocking Filter
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Wave Blocking Filter
- Features
- Low Insertion Loss
- Bi-directional
- Compact Dimension
- Thin Film Filter Technology
- Epoxy-Free Optical Path
- High stability and reliability
- Applications
- FTTH system
- CWDM Module
- Testing instruments
- CATV Link
- Access optical networks
Overview
Pluggable Wave Blocking filter providesa solution for fiber to the home/premises (FTTx) and NG PON with low cost, high,performance, and compact approach The blocking filter can be easily installed on existing ONU equipment to block the non subscribed signals.
| Parameter | Unit | Specifications | |
|---|---|---|---|
| Operating Wavelength Range | nm | 1,260 ~ 1,660 | |
| Pass Band | nm | 1,260 ~ 1,565 | |
| Blocking Ban | nm | 1,575 ~ 1,660 | |
| Pass Band Insertion Loss | Initial Max | dB | 0.65 |
| Eol Max | dB | 0.8 | |
| Blocking Band Wavelength Isolations | Min | dB | 30 |
| Return Loss | Eol Max | dB | 45 |
| Polarization Dependent Loss | Initial Max | dB | 0.15 |
| Eol Max | dB | 0.2 | |
| Polarization Mode Dispersion | Max | dB | 0.2 |
| Tensile Load | Max | N | 5 |
| Optical Power Handling | Max | mW | 300 |
| Operating Temperature | ℃ | -40 ~ 85 | |
| Storage Temperature | ℃ | -40 ~ 85 | |
| Operating Relative Humidity | %RH | 5 ~93 | |
| Fiber Type | - | Corning SMF-28e Compatible Fiber | |
| Package Size | - | 36.0 * 12.8 * 9.4(SC/APC) 28.6 * 10.2 * 6.25(LC/APC) |
|
| Housing Material | - | Plastic(Green) | |
| Connector Type | - | SC/APC or LC/APC | |