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Quick Details
Specifications
Triplexer filter is designed for designed for the Tri-play FTTH fiber system.It is used to mux/demux 1310,1490,1550 three wavelength.
Features
Environmentally stable
Wide bandpass
Low return loss
Low loss, low cross-talk
High isolation
Low Polarization dependent loss
Optical path epoxy free
Wide bandpass
Low return loss
Low loss, low cross-talk
High isolation
Low Polarization dependent loss
Optical path epoxy free
Specifications
| Parameter | FTTH | |
| Pass Channel Wavelength Range (nm) | 1550+/-10 | |
| Reflect Channel Wavelength (nm) | 1310±50/1490+/-10 | |
| Insertion Loss (dB) | Reflect Channel | ≤0.4 |
| Pass Channel | ≤0.6 | |
| Insertion Loss Variation(dB) | < 0.2 | |
| Isolation | Reflect Channel | > 20 |
| Pass Channel | >30 | |
| Directivity (dB) | >55 | |
| Return Loss (dB) | > 50 | |
| PDL(dB) | <0.1 | |
| PMD(ps) | <0.1 | |
| Power Handling (mW) | 300 | |
| Operating Temperature (°C) | 0～+70 | |
| Storage Temperature (°C) | -40～+85 | |
| Package Dimension (mm) | Ф5.5 × L34 (L38 for 900um Jacket) | |
Ordering Information
| FTTH WDM | Wavelength | Fiber Type | Fiber Length | In/Out Connector |
|
15=1550 pass/1310&1490 reflect 34=1310&1490 pass/1550 reflect |
1=Bare Fiber 2=900um Jacket 3=2mm Cable 3=3mm Cable |
1=1 Meter 2=2 Meter |
0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |
Application
OLT or ONU equipments FTTH, WDM, CATV Transmitters and Fiber lasers