J&K Optotec Co.,Ltd.
J&K Optotec Co.,Ltd. Your Reliable Partner In FTTX Connectivity.
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FWDM Tx1550nm RX1310/1490nm with metal tube Isolation >20dB
Sino Fibre Optic Co.,Ltd. is a manufacture company more than ten years,our factory locates at Shenzhe,it's dust-free.
We're specalize in fiber optic product manufacture,to help our customers get accurate products they want and dedicated pre-sales and after-sales services.
Applications:
Features:
Specifications:
| Model | FWDM-1*2 | |
| Passband Central Wavelength nm | 1550 | |
| Reflective Band Central Wavelength nm | 1310&1490 | |
| Passband Wavelength nm | 1530~1620 | |
| Reflective Band Wavelength nm | 1260~1360&1450~1520 | |
| Insertion Loss | Transmission 1550nm dB | 0.60 |
| Reflection 1310nm dB | 0.40 | |
| Reflection1490nm dB | 0.40 | |
| Isolation | Transmission 1310nm dB | >50 |
| Transmission 1490nm dB | >35 | |
| Reflection 1550nm dB | >20 | |
| PDL dB | ≤0.1 | |
| Return Loss dB | ≥60 | |
| Directivity dB | ≥55 | |
| Fiber Length m | 1.0 | |
| Operating Temperature ℃ | -10~+70 | |
| Storage Temperature ℃ | -40~+85 | |
| Dimensions mm | 34*Ø5.5 & 90x20x10 | |
| Fiber Type | SM,9/125,900um | |
