PM In Line Faraday Rotator
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Applications: | Features: |
Fiber Optical Instrument、Fiber Sensor Fiber Amplifier | Low Insertion Loss High Extinction Ratio & High Return Loss High Stability and Reliability |
Parameter | Unit | Specification |
Part No. | - | LQ-ILFR-W-FT- PF-C |
Center Wavelength | nm | 1310 ,1550 | 1064,1030 |
Operating Bandwidth | nm | ±20 | ±5 |
Insertion loss | dB | <0.50(type.0.30) | <1.7(type.1.3) |
Extinction Ratio (dB) (Slow axis of Port 1 is aligned to slow axis of Port 2, PM-PM type at 23℃) | >20 |
Extinction Ratio (dB) (Slow axis of Port 2 is aligned to fast axis of Port 1, PM-PM type at 23℃) | >20 |
Fiber type | - | PM panda fiber or SMF-28 | 980nmPM or HI1060 |
Optical Power | mW | <500 | <500 |
Return Loss | dB | >50 |
Operating Temperature | °C | -5~+70 |
Storage Temperature | °C | -40~+85 |
Dimensions | mm | Ф5.5xL35 |
Above specifications are for devices without the connectors. For devices with connectors, IL will be 0.3dB higher, RL will be 5dB lower, and ER will be 2dB lower. The PM fiber and the connector key are aligned to the slow axis. |
Order Information：
LQ-ILFR-W-FT-PF-C
W:Wavelength,1064-1064nm,1310-1310nm,1550-1550nm
FT:fiber type:11-PM fiber onPort1&Port2,22-PM fiber or port1 SMF-28 on Port2,
33-SMF-28 on port1 PM fiber onport2,44-SMF-28 on Port1&Port2
PF: Pigtail fiber, 0=250um,1=900um,3=3mm
C: Connector,O=No Connector,FU=FC/UPC,FA=FC/APC,SA=SC/APC,,SU=SC/UPC
