The 980nm 1030nm 1064nm high power fiber optical isolators is a fiber-coupled component that allows all polarized light signal (not just the light polarized in a specific direction) to propagate along a fiber in one direction but not in the opposite direction. Functionally, it is quite like an optic-electrical diode. The 980nm 1030nm 1064nm high power fiber optical isolators are necessary in fiber optic systems in many roles the most common of which is the prevention of back-reflected light coming back down a fiber from re-entering and disrupting the operations of a laser. Boxoptronics provide 1W,2W,3W,...,10W or other high power Polarization maintaining fiber isolators.
The 980nm 1030nm 1064nm high power fiber optical isolators is a fiber-coupled component that allows all polarized light signal (not just the light polarized in a specific direction) to propagate along a fiber in one direction but not in the opposite direction. Functionally, it is quite like an optic-electrical diode. The 980nm 1030nm 1064nm high power fiber optical isolators are necessary in fiber optic systems in many roles the most common of which is the prevention of back-reflected light coming back down a fiber from re-entering and disrupting the operations of a laser. Boxoptronics provide 1W,2W,3W,...,10W or other high power Polarization maintaining fiber isolators.
Low insertion loss;
High isolation;
High stability and reliability.
EDFA, DWDM and Raman amplifiers;
transmitters and other fiber optic communication equipments;
Mopa fiber laser.
| Parameter | Unit | Value |
| Center wavelength | nm | 980 or 1030 or 1064 |
| Operating wavelength range | nm | ±5 |
| Typ. Peak isolation at 23℃ | dB | 30 |
| Min. Isolation at 23℃ | dB | 25 |
| Typ. Insertion loss at 23℃ | dB | 0.8 |
| Max.Insertion loss at 23℃ | dB | 1.0 |
| Max. Polarization dependent loss at 23℃, only for PI | dB | 0.2 |
| Min. Extinction ratio at 23℃, only for PM | dB | 20 |
| Min. Return loss(Input /Output) | dB | 45 |
| Max. Average optical power | W | 10 |
| Max. Peak power for ns pulse | kW | 10 |
| Max. Tensile load | N | 5 |
| Package dimension | mm | 58x28x26 |
| Operating temperature | ℃ | -40~+85 |
| Storage temperature | ℃ | 0~+60 |
| Part No. | Explain | Option |
| XXXXX | Device type | HPIS/HPMIS |
| -XXXX | -Center wavelength: | 980: 980nm,1030: 1030nm, 1064: 1064nm |
| -X | -Axis alignment for PM: | F: Slow axis working, Fast axis blocked, B: Both of axis working, N: No axis |
| X | Fiber type: | 0: Hi1060 fiber, 1: PM Panda fiber, S: |
| X | Pigtail type: | 0: 250μm bare fiber, 1: 900μm loose tube |
| X | Fiber length: | 0: 0.8m,1: 1m |
| X | Package dimension: | 0: 58x28x26mm, S: Specified |
| -XX | -Handling power: | 00: 500mW, 01: 1W, 02: 2W,......, 05: 5W, 10: 10W |
All products have been tested before shipping out;
All products have 1-3 years warranty.(After the quality guarantee period began to charge appropriate maintenance service fee.)
We appreciate your business and offer an instant 7 days return policy. (7 days after receiving the items);
If the items you purchase from our store are not of perfected quality, that is they don‘t work electronically to manufacturers specifications, simply return them to us for replacement or refund;
If the items are defective, please notify us within 3 days of delivery;
Any items must be returned in their original condition to qualify for a refund or replacement;
The buyer is responsible for all the shipping cost incurred.
A: Box optronics offer 980nm 1060nm 1310nm 1550nm fiber optical isolators.
Q: What is the optical connector you requirement?A: Box optronics can customize the optical connector according the requirement for free.
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