Polarization-Maintaining Fiber
Panda polarization-maintaining fiber is made by MCVD (modified chemical vapor deposition), offering excellent polarization retention, precise refractive-index profiles, symmetric cross-sectional geometry, longitudinal uniformity and optical performance. Dual UV-cured coatings provide environmental stability. Low attenuation and excellent birefringence suit fiber gyros and other polarization-related devices. The straight-line PM fiber has an independently developed structure combining advantages of bow-tie and elliptical-jacket fibers. Its distinctive small stress region, only 1/3–1/4 the Panda area, gives equal or better polarization retention while greatly improving temperature behavior, bend resistance and strength. It is successfully used in navigation, positioning and attitude control on maritime, land, airborne and space platforms.
Specification Snapshot
Cladding Diameter [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245]
125.0±1.0
Coating Diameter [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245]
245.0±3.0
Operating Temperature Range [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245]
-45~+85 °C
Operating Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1310nm]
1310 nm
Cutoff Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1310nm]
1100-1290 nm
Operating Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1550nm]
1550 nm
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Overview
Panda polarization-maintaining fiber is made by MCVD (modified chemical vapor deposition), offering excellent polarization retention, precise refractive-index profiles, symmetric cross-sectional geometry, longitudinal uniformity and optical performance. Dual UV-cured coatings provide environmental stability. Low attenuation and excellent birefringence suit fiber gyros and other polarization-related devices. The straight-line PM fiber has an independently developed structure combining advantages of bow-tie and elliptical-jacket fibers. Its distinctive small stress region, only 1/3–1/4 the Panda area, gives equal or better polarization retention while greatly improving temperature behavior, bend resistance and strength. It is successfully used in navigation, positioning and attitude control on maritime, land, airborne and space platforms.
Specifications
| Parameter | Value |
|---|---|
| Attenuation [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245] | ≤1.0 dB/km |
| Polarization Crosstalk [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245] | ≤-30 dB/km |
| Cladding Diameter [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245] | 125.0±1.0 |
| Coating Diameter [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245] | 245.0±3.0 |
| Core-Cladding Concentricity [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245] | ≤1.0 μm |
| Cladding Non-Circularity [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245] | ≤1 % |
| Operating Temperature Range [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245] | -45~+85 °C |
| Proof-Test Level [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245] | 100 kpsi |
| Coating Noncircularity [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245] | ≤5 % |
| Operating Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1310nm] | 1310 nm |
| Cutoff Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1310nm] | 1100-1290 nm |
| Mode Field Diameter [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1310nm] | 6.0±0.5 |
| Beat Length [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1310nm] | ≤3.0 mm |
| Operating Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1550nm] | 1550 nm |
| Cutoff Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1550nm] | 1290-1520 nm |
| Mode Field Diameter [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1550nm] | 6.5±0.5 |
| Beat Length [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 125/245; Operating Wavelength: 1550nm] | ≤3.5 mm |
| Attenuation [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*)] | ≤1.0 dB/km |
| Polarization Crosstalk [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*)] | ≤-30 dB/km |
| Cladding Diameter [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*)] | 80.0±1.0 |
| Coating Diameter [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*)] | 165.0±3.0/135.0±3.0 |
| Core-Cladding Concentricity [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*)] | ≤1.0 μm |
| Cladding Non-Circularity [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*)] | ≤1 % |
| Operating Temperature Range [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*)] | -45~+85 °C |
| Proof-Test Level [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*)] | 100 kpsi |
| Coating Noncircularity [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*)] | ≤5 % |
| Operating Wavelength [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*); Operating Wavelength: 1310nm] | 1310 nm |
| Cutoff Wavelength [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*); Operating Wavelength: 1310nm] | 1100-1290 nm |
| Mode Field Diameter [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*); Operating Wavelength: 1310nm] | 6.0±0.5 |
| Beat Length [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*); Operating Wavelength: 1310nm] | ≤3.0 mm |
| Operating Wavelength [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*); Operating Wavelength: 1550nm] | 1550 nm |
| Cutoff Wavelength [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*); Operating Wavelength: 1550nm] | 1290-1520 nm |
| Mode Field Diameter [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*); Operating Wavelength: 1550nm] | 6.5±0.5 |
| Beat Length [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 80/165(135*); Operating Wavelength: 1550nm] | ≤3.5 mm |
| Attenuation [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100] | ≤1.0 dB/km |
| Polarization Crosstalk [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100] | ≤-25 dB/km |
| Cladding Diameter [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100] | 60.0±1.0 |
| Coating Diameter [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100] | 100.0±3.0 |
| Core-Cladding Concentricity [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100] | ≤1.0 μm |
| Cladding Non-Circularity [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100] | ≤1 % |
| Operating Temperature Range [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100] | -45~+85 °C |
| Proof-Test Level [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100] | 100 kpsi |
| Coating Noncircularity [PANDA Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100] | ≤5 % |
| Operating Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100; Operating Wavelength: 1310nm] | 1310 nm |
| Cutoff Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100; Operating Wavelength: 1310nm] | 1100-1290 nm |
| Mode Field Diameter [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100; Operating Wavelength: 1310nm] | 6.0±0.5 |
| Beat Length [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100; Operating Wavelength: 1310nm] | ≤3.0 mm |
| Operating Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100; Operating Wavelength: 1550nm] | 1550 nm |
| Cutoff Wavelength [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100; Operating Wavelength: 1550nm] | 1290-1520 nm |
| Mode Field Diameter [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100; Operating Wavelength: 1550nm] | 6.5±0.5 |
| Beat Length [Panda Type; Polarization-Maintaining Fiber for Gyroscopes; Product Type: 60/100; Operating Wavelength: 1550nm] | ≤3.5 mm |
| Attenuation [In-Line Type Polarization-Maintaining Fiber; Product Type: 125/245] | ≤1.0 dB/km |
| Polarization Crosstalk [In-Line Type Polarization-Maintaining Fiber; Product Type: 125/245] | ≤-30 dB/km |
| Cladding Diameter [In-Line Type Polarization-Maintaining Fiber; Product Type: 125/245] | 125.0±1.0 |
| Coating Diameter [In-Line Type Polarization-Maintaining Fiber; Product Type: 125/245] | 245.0±3.0 |
| Core-Cladding Concentricity [In-Line Type Polarization-Maintaining Fiber; Product Type: 125/245] | ≤1.0 μm |
| Cladding Non-Circularity [In-Line Type Polarization-Maintaining Fiber; Product Type: 125/245] | ≤1 % |
| Operating Temperature Range [In-Line Type Polarization-Maintaining Fiber; Product Type: 125/245] | -45~+85 °C |
| Proof-Test Level [In-Line Type Polarization-Maintaining Fiber; Product Type: 125/245] | 100 kpsi |
| Operating Wavelength [Straight-Type Polarization-Maintaining Fiber; Product Type: 125/245; Operating Wavelength: 1310nm] | 1310 nm |
| Cutoff Wavelength [Straight-Type Polarization-Maintaining Fiber; Product Type: 125/245; Operating Wavelength: 1310nm] | 1100-1290 nm |
| Mode Field Diameter [Straight-Type Polarization-Maintaining Fiber; Product Type: 125/245; Operating Wavelength: 1310nm] | 6.0±0.5 |
| Beat Length [Straight-Type Polarization-Maintaining Fiber; Product Type: 125/245; Operating Wavelength: 1310nm] | ≤3.0 mm |
| Operating Wavelength [Straight-Type Polarization-Maintaining Fiber; Product Type: 125/245; Operating Wavelength: 1550nm] | 1550 nm |
| Cutoff Wavelength [Straight-Type Polarization-Maintaining Fiber; Product Type: 125/245; Operating Wavelength: 1550nm] | 1290-1520 nm |
| Mode Field Diameter [Straight-Type Polarization-Maintaining Fiber; Product Type: 125/245; Operating Wavelength: 1550nm] | 6.5±0.5 |
| Beat Length [Straight-Type Polarization-Maintaining Fiber; Product Type: 125/245; Operating Wavelength: 1550nm] | ≤3.5 mm |
| Attenuation [In-Line Type Polarization-Maintaining Fiber; Product Type: 80/165(135*)] | ≤1.0 dB/km |
| Polarization Crosstalk [In-Line Type Polarization-Maintaining Fiber; Product Type: 80/165(135*)] | ≤-30 dB/km |
| Cladding Diameter [In-Line Type Polarization-Maintaining Fiber; Product Type: 80/165(135*)] | 80.0±1.0 |
| Coating Diameter [In-Line Type Polarization-Maintaining Fiber; Product Type: 80/165(135*)] | 165.0±3.0/135.0±3.0 |
| Core-Cladding Concentricity [In-Line Type Polarization-Maintaining Fiber; Product Type: 80/165(135*)] | ≤1.0 μm |
| Cladding Non-Circularity [In-Line Type Polarization-Maintaining Fiber; Product Type: 80/165(135*)] | ≤1 % |
| Operating Temperature Range [In-Line Type Polarization-Maintaining Fiber; Product Type: 80/165(135*)] | -45~+85 °C |
| Proof-Test Level [In-Line Type Polarization-Maintaining Fiber; Product Type: 80/165(135*)] | 100 kpsi |
| Operating Wavelength [In-Line Polarization-Maintaining Fiber; Product Type: 80/165(135*); Operating Wavelength: 1310nm] | 1310 nm |
| Cutoff Wavelength [In-Line Polarization-Maintaining Fiber; Product Type: 80/165(135*); Operating Wavelength: 1310nm] | 1100-1290 nm |
| Mode Field Diameter [In-Line Polarization-Maintaining Fiber; Product Type: 80/165(135*); Operating Wavelength: 1310nm] | 6.0±0.5 |
| Beat Length [In-Line Polarization-Maintaining Fiber; Product Type: 80/165(135*); Operating Wavelength: 1310nm] | ≤3.0 mm |
| Operating Wavelength [In-Line Polarization-Maintaining Fiber; Product Type: 80/165(135*); Operating Wavelength: 1550nm] | 1550 nm |
| Cutoff Wavelength [In-Line Polarization-Maintaining Fiber; Product Type: 80/165(135*); Operating Wavelength: 1550nm] | 1290-1520 nm |
| Mode Field Diameter [In-Line Polarization-Maintaining Fiber; Product Type: 80/165(135*); Operating Wavelength: 1550nm] | 6.5±0.5 |
| Beat Length [In-Line Polarization-Maintaining Fiber; Product Type: 80/165(135*); Operating Wavelength: 1550nm] | ≤3.5 mm |
| Attenuation [In-Line Type Polarization-Maintaining Fiber; Product Type: 60/100] | ≤1.0 dB/km |
| Polarization Crosstalk [In-Line Type Polarization-Maintaining Fiber; Product Type: 60/100] | ≤-25 dB/km |
| Cladding Diameter [In-Line Type Polarization-Maintaining Fiber; Product Type: 60/100] | 60.0±1.0 |
| Coating Diameter [In-Line Type Polarization-Maintaining Fiber; Product Type: 60/100] | 100.0±3.0 |
| Core-Cladding Concentricity [In-Line Type Polarization-Maintaining Fiber; Product Type: 60/100] | ≤1.0 μm |
| Cladding Non-Circularity [In-Line Type Polarization-Maintaining Fiber; Product Type: 60/100] | ≤1 % |
| Operating Temperature Range [In-Line Type Polarization-Maintaining Fiber; Product Type: 60/100] | -45~+85 °C |
| Proof-Test Level [In-Line Type Polarization-Maintaining Fiber; Product Type: 60/100] | 100 kpsi |
| Operating Wavelength [Straight-Type Polarization-Maintaining Fiber; Product Type: 60/100; Operating Wavelength: 1310nm] | 1310 nm |
| Cutoff Wavelength [Straight-Type Polarization-Maintaining Fiber; Product Type: 60/100; Operating Wavelength: 1310nm] | 1100-1290 nm |
| Mode Field Diameter [Straight-Type Polarization-Maintaining Fiber; Product Type: 60/100; Operating Wavelength: 1310nm] | 6.0±0.5 |
| Beat Length [Straight-Type Polarization-Maintaining Fiber; Product Type: 60/100; Operating Wavelength: 1310nm] | ≤3.0 mm |
| Operating Wavelength [Straight-Type Polarization-Maintaining Fiber; Product Type: 60/100; Operating Wavelength: 1550nm] | 1550 nm |
| Cutoff Wavelength [Straight-Type Polarization-Maintaining Fiber; Product Type: 60/100; Operating Wavelength: 1550nm] | 1290-1520 nm |
| Mode Field Diameter [Straight-Type Polarization-Maintaining Fiber; Product Type: 60/100; Operating Wavelength: 1550nm] | 6.5±0.5 |
| Beat Length [Straight-Type Polarization-Maintaining Fiber; Product Type: 60/100; Operating Wavelength: 1550nm] | ≤3.5 mm |
| Attenuation [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP] | ≤1.0 dB/km |
| Polarization Crosstalk [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP] | ≤-30 dB/km |
| Cladding Diameter [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP] | 125.0±1.0 |
| Coating Diameter [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP] | 245.0±3.0 |
| Core-Cladding Concentricity [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP] | ≤1.0 μm |
| Cladding Non-Circularity [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP] | ≤1 % |
| Operating Temperature Range [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP] | -45~+85 °C |
| Proof-Test Level [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP] | 100 kpsi |
| Coating Noncircularity [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP] | ≤5 % |
| Operating Wavelength [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP; Operating Wavelength: 1310nm] | 1310 nm |
| Cutoff Wavelength [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP; Operating Wavelength: 1310nm] | 1100-1290 nm |
| Mode Field Diameter [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP; Operating Wavelength: 1310nm] | 6.0±0.5 |
| Beat Length [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP; Operating Wavelength: 1310nm] | 2.5~3.5 mm |
| Operating Wavelength [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP; Operating Wavelength: 1550nm] | 1550 nm |
| Cutoff Wavelength [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP; Operating Wavelength: 1550nm] | 1290-1520 nm |
| Mode Field Diameter [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP; Operating Wavelength: 1550nm] | 6.5±0.5 |
| Beat Length [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF125/245YP; Operating Wavelength: 1550nm] | 3.0~4.5 mm |
| Attenuation [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165] | ≤1.0 dB/km |
| Polarization Crosstalk [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165] | ≤-30 dB/km |
| Cladding Diameter [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165] | 80.0±1.0 |
| Coating Diameter [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165] | 165.0±3.0 |
| Core-Cladding Concentricity [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165] | ≤1.0 μm |
| Cladding Non-Circularity [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165] | ≤1 % |
| Operating Temperature Range [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165] | -45~+85 °C |
| Proof-Test Level [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165] | 100 kpsi |
| Coating Noncircularity [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165] | ≤5 % |
| Operating Wavelength [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165; Operating Wavelength: 1310nm] | 1310 nm |
| Cutoff Wavelength [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165; Operating Wavelength: 1310nm] | 1100-1290 nm |
| Mode Field Diameter [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165; Operating Wavelength: 1310nm] | 6.0±0.5 |
| Beat Length [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165; Operating Wavelength: 1310nm] | 2.5~3.5 mm |
| Operating Wavelength [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165; Operating Wavelength: 1550nm] | 1550 nm |
| Cutoff Wavelength [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165; Operating Wavelength: 1550nm] | 1290-1520 nm |
| Mode Field Diameter [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165; Operating Wavelength: 1550nm] | 6.5±0.5 |
| Beat Length [Polarization-Maintaining Fiber for Waveguides; Product Type: PMF80/165; Operating Wavelength: 1550nm] | 3.0~4.5 mm |
| Operating Wavelength [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | 980 nm |
| Cutoff Wavelength [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | 800-970 nm |
| Mode Field Diameter [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | 6.5±0.5 |
| Beat Length [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | ≤3.0 mm |
| Attenuation [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | ≤2.5 dB/km |
| Polarization Crosstalk [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | ≤-40 dB/4m |
| Polarization Crosstalk [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | ≤-30 dB/100m |
| Cladding Diameter [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | 125.0±1.0 |
| Coating Diameter [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | 245.0±3.0 |
| Core-Cladding Concentricity [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | ≤0.5 μm |
| Cladding Non-Circularity [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | ≤1 % |
| Coating Noncircularity [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | ≤5 % |
| Operating Temperature Range [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | -45~+85 °C |
| Proof-Test Level [Polarization-Maintaining Fiber for Components; Product Type: PM980-125/245DP] | 100 kpsi |
| Operating Wavelength [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | 1310 nm |
| Cutoff Wavelength [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | 1100-1290 nm |
| Mode Field Diameter [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | 9.0±0.5 |
| Beat Length [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | ≤4.0 mm |
| Attenuation [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | ≤0.6 dB/km |
| Polarization Crosstalk [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | ≤-40 dB/4m |
| Polarization Crosstalk [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | ≤-30 dB/100m |
| Cladding Diameter [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | 125.0±1.0 |
| Coating Diameter [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | 245.0±3.0 |
| Core-Cladding Concentricity [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | ≤1.0 μm |
| Cladding Non-Circularity [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | ≤1 % |
| Coating Noncircularity [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | ≤5 % |
| Operating Temperature Range [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | -45~+85 °C |
| Proof-Test Level [Polarization-Maintaining Fiber for Components; Product Type: PMF13-125/245DP] | 100 kpsi |
| Operating Wavelength [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | 1550 nm |
| Cutoff Wavelength [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | 1290-1520 nm |
| Mode Field Diameter [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | 10.5±0.5 |
| Beat Length [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | ≤5.0 mm |
| Attenuation [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | ≤0.6 dB/km |
| Polarization Crosstalk [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | ≤-40 dB/4m |
| Polarization Crosstalk [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | ≤-30 dB/100m |
| Cladding Diameter [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | 125.0±1.0 |
| Coating Diameter [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | 245.0±3.0 |
| Core-Cladding Concentricity [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | ≤1.0 μm |
| Cladding Non-Circularity [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | ≤1 % |
| Coating Noncircularity [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | ≤5 % |
| Operating Temperature Range [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | -45~+85 °C |
| Proof-Test Level [Polarization-Maintaining Fiber for Components; Product Type: PMF15-125/245DP] | 100 kpsi |
Applications
Fiber Gyroscopes; Polarization-Sensitive Devices; Laser Pigtails; Fiber Polarization Sensors; Polarization-Module/Lithium-Niobate-Waveguide Pigtails; Fused-Taper PM Couplers
Key Features
Short Beat Length;Easy Splicing;Low Attenuation;Good Consistency;Good Polarization Maintenance;Good Bend Stability;High Birefringence Effect;UV-Cured Dual Coatings;High Environmental Stability/Reliability;Excellent Polishing;Good Geometric Uniformity;Taperable;Small Stress Region
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Supplier Information
Jiangsu Fasten Optoelectronics Technology Co., Ltd. is a subsidiary of Fasten Hongsheng Group, a high-tech enterprise in Jiangsu Province. It has been honored as a labor security trustworthy enterprise and a potential unicorn enterprise in the Sunan National Innovation Demonstration Zone. The company's main businesses include: providing specialty optical fibers and components for navigation, sensing, and lasers on various platforms including sea, land, and air; and providing safety monitoring solutions based on fiber optic sensing technology for water conservancy, rail transit, bridge engineering, petroleum, petrochemical, and perimeter security. The company has a complete industrial chain covering specialty fibers, cables, optical devices, safety monitoring system integration and software, and has undertaken multiple national scientific research projects, committed to advancing fiber optic sensing technology.
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Description
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Mode-Spot-Conversion Fiber Array and Polarization-Maintaining Fiber Array
Polarization Maintaining Products
Lichip-tech
Number of Channels: 1CH、2CH、3CH、4CH、8CH、16CH FA Spacing: 127 or 250 FA Pitch Accuracy [2CH/3CH/4CH]: ±0.5um
Common LiNbO3/SOI Chip Modes3–5um@1310/~3um@1550;砺芯科技 Fiber-Splicing/FA Assembly Designs Single-Mode/PM Spot-Size-Converting Arrays.
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PMF1550 PANDA Polarization-Maintaining Fiber PM630-HP
Polarization Maintaining Products
Xi-ri
Operating Wavelength: 620-850 nm Mode-Length Diameter [±0.5 um]: 4.5±0.5 Attenuation: ≤15.0 dB/km
鑫锐光 PANDA PM Fiber by PCVD,Precise Index/Symmetric Cross Section/Longitudinal Uniformity/Excellent Optics,UV-Cured Dual Coating,-50 to+80℃ for Telecom,Sensing,Components.
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Polarization-Maintaining Fiber Coil
Polarization Maintaining Products
Fasten-otc
Fiber Type [Typical product configuration: Φ50; basic characteristics are typical values]: PMF13-80/135GP Inner Diameter [Typical product configuration: Φ50; basic characteristics are typical values]: 27.1±0.1 Ring Height [Typical product configuration: Φ50; basic characteristics are typical values]: 10.1±0.1
PM Fiber Coil Is Core Sagnac Fiber-Gyro Sensor,Multipole Symmetric Winding/Special Sealing Adhesive Fill Forms All-Solid Coil.
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Polarization-Maintaining Fiber Coil
Polarization Maintaining Products
Njkato
Fiber Type [Typical product configuration: Φ30; basic characteristics are typical values]: 1310-60/100 Inner Diameter [Typical product configuration: Φ30; basic characteristics are typical values]: 21±0.1 Ring Height [Typical product configuration: Φ30; basic characteristics are typical values]: 10.0±0.1
PM Fiber Coil for Sagnac Gyro,Multipole Symmetric Winding/Special Sealant Forms All-Solid Coil;With/Without Winding Former.
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