- Solid State Laser
- Semiconductor Laser
- DPSS laser
- Gas Laser
- Fiber Laser
- Fiber Coupled Laser(MM)
- Fiber Coupled Laser(SM)
- Ultrafast laser
- Femtosecond Laser
- Picosecond Laser
- Pulsed Laser
- Q-switched Laser
- Raman Laser
- Narrow Linewidth Fiber Laser
- Wavelength Tunable Laser
- Laser Diode
- Laser Module
- Pigtailed Laser
- DFB Laser
- DBR Laser
- SLED Laser
- VCSEL Laser
780nm Fiber Optic Isolator with Low Insertion Loss
Optical fiber isolators mainly use the Faraday effect of magneto-optical crystals to isolate reflected light and are passive magneto-optical devices that only allow light to transmit in one direction. Fiber optic isolators are used to protect the light source from adverse effects caused by back reflections or signals; back reflections can damage the laser or cause it to mode-hop, amplitude change, or frequency shift. In high-power applications, backreflections can also cause instability and power spikes.
The isolators produced by TaorLab have high isolation, low insertion loss, and high power tolerance. Isolators with different wavelengths, powers, and optical fibers can be customized according to user needs. The products are widely used in fiber lasers, fiber amplifiers, laser communications, fiber sensing, Scientific research and other fields.
Note:
$100 is a deposit, not the final price of the product. If you are interested in the product, please contact us for the price.
Specification
| Parameter | Unit | Value |
| Center Wavelength | nm | 780 |
| Operating Wavelength Range | nm | ±10 |
| Peak Isolation (Type) | dB | 30 |
| Isolation（min） | dB | 25 |
| Insertion Loss（Type） | dB | 1.0 |
| Insertion Loss（max） | dB | 1.5 |
| Polarization Dependent Loss(Max) | dB | 0.15 |
| Minimum Return Loss | dB | 45 |
| Fiber Type | – | 780-HP |
| Fiber Connector | – | FC/APC or others |
| Tensile Load | N | 5 |
| Power Handling (CW) | W | 0.5,1,2,5,10 or others |
| Peak Power(Max) | KW | 1,5,10 |
| Operating Temperature | ℃ | 0 ~ +70 |
| Storage Temperature | ℃ | -40 ~ +85 |
*The temperature measurement environment is 25℃;
*The above data does not include connectors. If more connectors are added, the insertion loss will increase by 0.6dB, and the return loss will decrease by 5dB.
Package Dimensions
Ordering Information
| TLI | Working Wavelength | Power | Power Type | Fiber Type | Pigtail Length | Pigtail Type | Connector Type |
| 780=780nm S=Others |
00=300mW 1=1W 3=3W 5=5W S=Others |
C=CW P=Pulse |
H7=780-HP | 08=0.8m 10=1.0m 15=1.5m S=Others |
B=250um bare fiber L=900um loose tube S=Others |
N=None FP=FC/PC FA=FC/APC S=Others |
*Model reference: TLI-780-00-C-H7-10-L-FA
Optical fiber isolator, working wavelength 780nm, maximum optical power 300mW, continuous power, fiber type 780-HP, pigtail length 1 meter, 900um bushing, FC/APC.
