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Asset ID: fiber-coil-hxg46jg
HXG46JG230
Navigation / Fog / Foc

HXG46JG230

High-precision fiber optic sensing coils with advanced winding technology and exceptional stability for demanding navigation and measurement applications

Inner Diameter

130.0±0.5 mm

Outer Diameter

≤150.0 mm

Mean Diameter

140.0±0.5 mm

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Product Gallery

The high-precision fiber optic coil represents the pinnacle of our fiber optic sensing technology, incorporating 20 years of research and production excellence. This coil delivers superior performance and stability for the most demanding applications in navigation and precision measurement.

Key Features

  • Superior reliability
  • Exceptional batch consistency
  • Outstanding temperature and vibration performance

Applications

High-precision fiber optic gyroscopes (FOG)Strategic-grade inertial navigation systemsHigh-precision attitude measurement devicesAdvanced industrial control equipment

Technical Specifications

Geometry Parameters

Inner Diameter

130.0±0.5

mm

Outer Diameter

≤150.0

mm

Mean Diameter

140.0±0.5

mm

Height

15.0±0.1

mm

Optical Parameters

Fiber Length

2000±10

m

Attenuation Coefficient

≤-0.6

dB/km

Crosstalk (Normal Temp.)

≤-20

dB

Crosstalk (Full Temp.)

≤-17

dB

Performance Parameters

Bias

≤0.01

°/h

Thermal Drift

≤0.02

°/h

Magnetic Drift

≤0.01

°/h/G

Scale Factor Stability (Normal Temp.)

≤10

ppm

Scale Factor Stability (Full Temp.)

≤700

ppm

Random Walk Coefficient

≤0.002

°/√h

Environmental Parameters

Operating Temperature

-45~+80

°C

MTTF

≥20

Yr.

Geometry Parameters

Inner Diameter

160.0±0.5

mm

Outer Diameter

≤180.0

mm

Mean Diameter

170.0±0.5

mm

Height

18.0±0.1

mm

Optical Parameters

Fiber Length

2500±10

m

Attenuation Coefficient

≤-0.6

dB/km

Crosstalk (Normal Temp.)

≤-18

dB

Crosstalk (Full Temp.)

≤-16

dB

Performance Parameters

Bias

≤0.005

°/h

Thermal Drift

≤0.006

°/h

Magnetic Drift

≤0.002

°/h/G

Scale Factor Stability (Normal Temp.)

≤5

ppm

Scale Factor Stability (Full Temp.)

≤400

ppm

Random Walk Coefficient

≤0.001

°/√h

Environmental Parameters

Operating Temperature

-45~+80

°C

MTTF

≥20

Yr.

Geometry Parameters

Inner Diameter

210.0±0.5

mm

Outer Diameter

≤230.0

mm

Mean Diameter

220.0±0.5

mm

Height

20.0±0.1

mm

Optical Parameters

Fiber Length

3000±10

m

Attenuation Coefficient

≤-0.6

dB/km

Crosstalk (Normal Temp.)

≤-16

dB

Crosstalk (Full Temp.)

≤-14

dB

Performance Parameters

Bias

≤0.001

°/h

Thermal Drift

≤0.002

°/h

Magnetic Drift

≤0.001

°/h/G

Scale Factor Stability (Normal Temp.)

≤1

ppm

Scale Factor Stability (Full Temp.)

≤100

ppm

Random Walk Coefficient

≤0.0005

°/√h

Environmental Parameters

Operating Temperature

-45~+80

°C

MTTF

≥20

Yr.

Technical Documentation

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Datasheet (PDF)

Full performance curves, pinout diagrams, and environmental testing results.

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CAD Model (STEP)

High-fidelity 3D geometry for structural integration and thermal modeling.

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Compliance Documentation

Certification of origin, quality management protocols, and compliance documentation.

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