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Digital Close-Loop Mode Fiber Optic Gyroscope Low Zero Bias Satbility

Brand Name:	Firepower
Model Number:	F70A
MOQ:	1 pcs
Price:	US$3,150.00~3,250.00
Payment Terms:	T/T
Supply Ability:	500 pcs per month

Detail Information

Product Description

Detail Information

Place of Origin:

Shenzhzen, China

Certification:

Measuring Range:

±400~±800°/s

Zero Bias Stability:

≤0.05°/h, 10s

Zero Bias Repeatability:

≤0.05°/h

Random Walk Coefficient:

≤0.005°/√h

Scale Factor Nonlinearity:

≤50ppm

Scale Factor Repeatability:

≤50ppm

Scale Factor Asymmetry:

≤50ppm

Start Time:

≤1s

Bandwidth:

500Hz

Power Supply:

±5±0.15V

Power:

≤6W

Operating Temperature:

-40~+70°C

Storage Temperature:

-55~+85°C

Vibration:

20~2000Hz, 0.06g²/Hz

Impact:

30g, 11ms

Baud Rate:

921600 (Customizable) Bps

Output Mode:

RS-422

Connector:

J30J-15TJL/(Customizable)

Overall Dimensions:

70mm*70mm*30mm

Installation:

62mm*62mm

Packaging Details:

Sponge and box

Supply Ability:

500 pcs per month

Highlight:

Low Zero Bias Fiber Optic Gyroscope

Close-Loop Fiber Optic Gyroscope

Close-Loop Fiber Optic Gyro

Product Description

Digital Close-Loop Mode Fiber Optic Gyroscope with Low Zero Bias Stability

Technical Specifications

Measuring range	±400~±800°/s
Zero bias stability	≤0.05°/h, 10s
Zero bias repeatability	≤0.05°/h
Random walk coefficient	≤0.005°/√h
Scale factor nonlinearity	≤50ppm
Scale factor repeatability	≤50ppm
Scale factor asymmetry	≤50ppm
Start time	≤1s
Bandwidth	500Hz
Power supply	±5±0.15V
Power consumption	≤6W
Operating temperature	-40~+70°C
Storage temperature	-55~+85°C
Vibration resistance	20~2000Hz, 0.06g²/Hz
Impact resistance	30g, 11ms
Baud rate	921600 (Customizable) bps
Output mode	RS-422
Connector	J30J-15TJL/(Customizable)
Dimensions	70mm × 70mm × 30mm
Installation	62mm × 62mm

Product Overview

Model F70 Single-Axis Fiber Optic Gyroscope

This high-precision fiber optic gyroscope features 0.05deg/H accuracy, IP67 rating, and CE certification. With a compact 70mm × 70mm × 32mm design, it offers exceptional performance in demanding industrial and aerospace applications.

Key Features:

High bandwidth (≥200Hz) for precise angular rate measurement
Short activation time (≤1s) for rapid system readiness
Excellent bias stability (≤0.05°/h) for long-term accuracy
Low random walk coefficient (≤0.005°/√h)
Robust construction for vibration and impact resistance
Customizable baud rate (115200~921600Hz) and connectors

Technology

Utilizing the Sagnac effect, this fiber optic gyroscope measures angular rate through light wave interference in a ring interferometer. The optimized fiber ring structure design ensures stability, shock resistance, and thermal performance.

Electrical Interface

Node	Definition	Remark
1, 2	+5V	+5V power input
3, 4	-5V	-5V power input
5, 6	±5VGND	Power ground (Note: must not be connected to the gyro shell)
7	T+	Gyro output signal+
18	T-	Gyro output signal-
Remaining	Disable	Not connected