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980nm Polarization Maintaining Fiber Pigtail PM980 Pigtail Slow Axis
The 980nm Polarization Maintaining Fiber Pigtail PM980 Pigtail Slow Axis is designed for polarization-sensitive optical systems operating at the 980 nm wavelength. Manufactured with premium PM980 polarization-maintaining fiber, it preserves the input polarization state by aligning the connector key with the fiber’s slow axis, ensuring stable polarization transmission with minimal polarization crosstalk and low insertion loss.
Engineered for excellent extinction ratio, high reliability, and superior environmental stability, this PM980 fiber pigtail is ideal for fiber lasers, 980 nm pump laser modules, optical amplifiers, biomedical instrumentation, interferometric sensing, and scientific research applications. Its robust polarization-maintaining performance minimizes the effects of mechanical stress, bending, and temperature variations, delivering consistent optical performance in demanding environments.
Available with FC, SC, LC, ST, and other connector options in UPC or APC polish, the pigtail can be customized with various fiber lengths, connector configurations, and cable jackets to meet the specific requirements of laboratory, industrial, OEM, and photonics applications.
Specifications
| Parameter | Value | |||
|---|---|---|---|---|
| Center Wavelength | 780/850nm | 980/1030/1060nm | 1310/1480/1550nm | |
| Connector Type | FC/APC, SC/APC, LC/APC, FC/UPC, SC/UPC, LC/UPC | |||
| Insertion Loss | ≤0.8dB | ≤0.7dB | ≤0.5dB | |
| Extinction Ratio | ≥22dB | ≥23dB | ≥23dB | |
| Min. Return Loss | UPC Type | ≥50dB | ||
| APC Type | ≥60dB | |||
| Fiber Type | PM Panda Fiber | |||
| Key Orientation | Slow Axis (Default) or Fast Axis or Both Axis | |||
| Axis Alignment | ±3° | |||
| Operating Temperature | -10 ~ +75°C | |||
| Storage Temperature | -40 ~ +85°C | |||
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