TAKFLY COMMUNICATIONS CO., LTD.
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1030nm Polarization Maintaining Fiber Isolator , Single Stage , Low Power Compact Size
Takfly 1030nm Polarization Maintaining Isolator is a two port micro-optic device built with PM panda fiber. The PM isolator features low insertion loss, high isolation, high extinction ratio and high reliability and stability.
The device guides optical light in one direction and eliminates back reflection and back scattering in the reverse direction. The device can be built with bare fiber, or 900um jacket cable. The PM Panda Fiber Isolator is widely used in amplifier systems, fiber optic systems and fiber lasers.
If you do not see a standard isolator that meets your needs, we welcome the opportunity to review your desired specification and quote a custom isolator. Requests for custom fiber pigtails, different wavelengths and handling power of operation or other specific needs will be readily addressed. Takfly can respond to custom requirements with short lead times.
Features:
Applications:
Specification:
| Parameter | Unit | Value |
| Stage | - | Single |
| Center Wavelength | nm | 1030 |
| Operating Wavelength Range | nm | ±5 |
| Typ. Peak Isolation at 23℃ | dB | 35 |
| Min. Isolation at 23℃ | dB | 20 |
| Typ.Insertion Loss at 23℃ | dB | 3.2 |
| Max.Insertion Loss at 23℃ | dB | 3.8 |
| Min.Extinction Ratio(only for B type) | dB | 20 |
| Min.Extinction Ratio(only for F type) | dB | 22 |
| Min.Return Loss (input/output) | dB | 50/50 |
| Max.Optical Power(CW) | mW | 50 |
| Max.Tensile Load | N | 5 |
| Fiber Type | - | PM Panda Fiber |
| Operating Temperature | ℃ | -5~+70 |
| Storage Temperature | ℃ | -40~+85 |
For device with connector, IL is 0.3dB higher, RL is 5dB lower, and ER is 2dB lower. The default connector key is aligned to slow axis.
| 1111 | Center wavelength: | 1030=1030nm, |
| 2 | Stage: | S=Single-core stage, |
| 3 | Axis alignment | F=Slow axis working Fast axis blocked, B=Both of axis working |
| 4 | Pigtail type: | 0=250 bare fiber, 1=900um loose tube, 2=2.0mm loose tube, 3=3.0 loose tube |
| 5 | Fiber length: | 0=0.8m,1=1m |
| 66 | Connector type | 0=FC/UPC,1=FC/APC,2=SC/UPC,3=SC/APC,4=LC/UPC,5=LC/APC |
For your information, established in 2000, with more than 400 workers, Takfly 22 years of manufacturer experience and owns a branch to manufacture the PM & High Power components.
We've certified with ISO9001, ISO14001, CE, ROHS, REACH,ect.
1. Main customer: Corning, Photonwares, OZ Optics Ltd, Fibertronic, Acal, Amphonel, Nexans, ect.