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Best price low PDL 1310/1490/1550nm fiber optic filter WDM


· Low insertion loss and high isolation
· High stability and high reliability
· Low PDL

· WDM systems
· PON Networks
· CATV Links

| Parameter | Value | Unit | ||
| Operating Wavelength | T1310/R1490/1550 | T1550/R1310/1490 | T1490/1550/R1310 | nm |
| Transmission IL | ≤0.8 ( Typ 0.6 ) | dB | ||
| Reflection IL | ≤0.6 ( Typ 0.4 ) | dB | ||
| Transmission Isolation | ≥30 | dB | ||
| Reflection Isolation | ≥12 | dB | ||
| Pass band Ripple | ≤0.3 | dB | ||
| PDL | ≤0.1 | dB | ||
| PMD | ≤0.1 | Ps | ||
| RL | ≥45 | dB | ||
| Directivity | ≥50 | dB | ||
| Maximum Optical Power | 500 | mw | ||
| Fiber Type | SMF-28e | -- | ||
| Operating Temperature | -5~+65 | ℃ | ||
| Storage Temperature | -40~+85 | ℃ | ||
| Package Dimensions | 5.5XL34 or | mm | ||
Notes: Specified without connectors:
Add an additional 0.2dB loss per connector;
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| FWDM | - | XX | X | XX | - | X | X | X |
| - | - | |||||||
| WDM Type | Fiber Type | Output fiber length | Com | Pass | Reflect | |||
| F1=T13 / R14/15 | B=Bare fiber | 05=0.5m | 0=None | 0=None | 0=None | |||
| F2=T15 / R13/14 | L=900um Loose Tube | 10=1.0m | 1=FC/UPC | 1=FC/UPC | 1=FC/UPC | |||
| F3= T14/ R13/15 | 15=1.5m | 2=FC/APC | 2=FC/APC | 2=FC/APC | ||||
| 3=SC/UPC | 3=SC/UPC | 3=SC/UPC | ||||||
| 4=SC/APC | 4=SC/APC | 4=SC/APC | ||||||
| 5=LC/UPC | 5=LC/UPC | 5=LC/UPC | ||||||
| 6=LC/APC | 6=LC/APC | 6=LC/APC |
*Other specifications can be made on customer request.




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