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[China]
Trade Verify
Address: 2F,Block 2, The Fourth Industry Park, ShuiTian Community,ShiYan,BaoAn Area,ShenZhen,China.
Contact name:Kerry Sun
Shenzhen Unifiber Technology Co.,Ltd |
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Verified Suppliers
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The Bandpass Filter is a micro optics device based on environmentally stable thin film filter technology. It is used to block out unwanted noise signals in EDFAs and fiber laser systems. The components are characterized with high isolation, low insertion loss, high return loss, excellent environmental stability and high power handling capability.
Features
Low Insertion Loss
High isolation
High power handling
High Stability and Reliability
Applications
Fiber laser
Fiber amplifier
EDFA
| Specifications | ||
| Parameter | Unit | Value |
| Wavelength Range | nm | 1550 |
| Min. Pass Bandwidth @ -0.5 dB | nm | 2 |
| Max. Insertion Loss | dB | 1 |
| Min. Isolation @ 1520 - 1547 nm, 1553 -1570 nm | dB | 25 |
| Min. Return Loss | dB | 50 |
| Thermal Stability | dB/℃ | ≤ 0.005 |
| Max. Optical Power (Continuous Wave) | mW | 300 |
| Max. Tensile Load | N | 5 |
| Fiber Type | - | Fijikura PM 1550 panda fiber |
| Operating Temperature | ℃ | - 5 to + 70 |
| Storage Temperature | ℃ | - 40 to + 85 |
