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Fiber Optic Gyro North Finder with 0.01° Azimuth Accuracy 3-Minute Alignment and GPS-Independent Operation

Name: Fiber Optic Gyro North Finder with 0.01° Azimuth Accuracy 3-Minute Alignment and GPS-Independent Operation
Brand: Shenzhen Fire Power Control Technology Co., LTD
SKU: FOG-NF1-09
Price: 6,250.00 USD
Availability: InStock

Brand Name:	WNRLN
Model Number:	FOG-NF1-09
MOQ:	1 Piece
Price:	USD 5000-7500 / Piece
Payment Terms:	T/T, L/C, PayPal, Western Union
Supply Ability:	50 Pieces per Month

Detail Information

Product Description

Detail Information

Place of Origin:

Guangdong, China

Certification:

ISO 9001:2015, CE, RoHS

Sensor Type:

FOG-Based North Finder Module

Azimuth Accuracy:

≤ 0.01° (1 Sigma, Latitude 0°-60°)

Alignment Time:

≤ 3 Minutes (typical)

Leveling Range:

± 5°

Operating Latitude:

0° To 75°, North/South

Gyro Type:

High Precision Closed Loop FOG

Gyro Bias Stability:

0.003 Deg/h (1 Sigma)

Accelerometer Type:

Quartz Flexure

Accelerometer Bias Stability:

≤ 30 μg

Operating Temperature:

-30°C To +60°C

Interface:

RS422 / RS232

Power Supply:

24V DC (18-36V DC Range)

Power Consumption:

≤ 25W (searching), ≤ 15W (tracking)

Weight:

≤ 3.5 Kg

Dimensions:

200mm X 180mm X 150mm

Storage Temperature:

-40°C To +75°C

MTBF:

≥ 30,000 Hours

IP Rating:

IP65

Packaging Details:

WNRLN branded protective case with shock-proof foam insert, export-grade corrugated carton

Supply Ability:

50 Pieces per Month

Highlight:

0.01° Azimuth Accuracy Fiber Optic Gyro North Finder

3-Minute Alignment Time FOG North Finder

GPS-Independent Operation North Seeking Navigation Sensor

Product Description

Fiber Optic Gyro North Finder Module FOG-NF1-09

The FOG-NF1-09 is a self-contained north finding module that achieves 0.01° azimuth accuracy with a rapid 3 minute alignment time. Using precision FOG and quartz accelerometer technology, this system autonomously determines true north without GPS, magnetic compass, or any external reference.

Key Features

High Azimuth Accuracy: 0.01° (1 sigma) accuracy from 0° to 60° latitude, maintaining performance in both northern and southern hemispheres.
Fast 3-Minute Alignment: Four-position indexing scheme completes the north-seeking process in 3 minutes typical, with optional extended averaging for higher precision.
GPS-Independent: Fully autonomous operation using Earth rotation sensing — no RF emissions, no signal vulnerability, and no magnetic interference.
Wide Latitude Coverage: Operates from 0° to 75° latitude (North and South) with automatic latitude compensation.
IP65 Enclosure: Weather-resistant construction for field deployment in adverse conditions.
Field Proven Algorithm: Proprietary filtering and error modeling reduce the effects of vibration, temperature drift, and seismic noise.

Technical Specifications

Parameter	Specification
Azimuth Accuracy	≤ 0.01° (1 sigma)
Alignment Time	≤ 3 minutes (typical)
Leveling Range	± 5°
Operating Latitude	0° to 75°
Gyro Bias Stability	0.003 deg/h (1 sigma)
Accelerometer Bias Stability	≤ 30 μg
Operating Temperature	-30°C to +60°C
Interface	RS422 / RS232
Power Supply	24V DC (18-36V DC)
Power Consumption	≤ 25W (searching), ≤ 15W (tracking)
Weight	≤ 3.5 kg
Dimensions	200mm x 180mm x 150mm

Applications

Artillery and Mortar Orientation Systems
Missile Launcher Azimuth Alignment
Tunnel Boring Machine Guidance
Geodetic and Mine Surveying
Radar Antenna True North Alignment
Border and Perimeter Surveillance Systems

For defense procurement, please contact us through official channels. Technical support and field training programs available.

Tags:

Accelerometer Gyro Sensor

IMU Accelerometer Gyro

Quartz Flexure Accelerometer

Fiber Optic Gyro

Inertial Navigation System

Gyro North Finder

Magnetometer Sensor

Accelerometer Gyro Sensor

IMU Accelerometer Gyro

Quartz Flexure Accelerometer

Fiber Optic Gyro

Inertial Navigation System

Gyro North Finder

Magnetometer Sensor

products details

Fiber Optic Gyro North Finder with 0.01° Azimuth Accuracy 3-Minute Alignment and GPS-Independent Operation

Fiber Optic Gyro North Finder with 0.01° Azimuth Accuracy 3-Minute Alignment and GPS-Independent Operation

0.01° Azimuth Accuracy Fiber Optic Gyro North Finder

3-Minute Alignment Time FOG North Finder

GPS-Independent Operation North Seeking Navigation Sensor

Fiber Optic Gyro North Finder Module FOG-NF1-09

Key Features

Technical Specifications

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