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CSSC Star&Inertia Technology co.,ltd.
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Alioth-90 Spacecraft Sagnac Ring Laser Gyroscope For INS Inertial Navigation Systems

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Alioth-90 Spacecraft Sagnac Ring Laser Gyroscope For INS Inertial Navigation Systems

Brand Name : Star & Inertia Technology

Model Number : RLG(Alioth-90)

Place of Origin : China

MOQ : 1 set

Supply Ability : 1000 sets per year

Delivery Time : 30 work days

Price : $1000-$100000

Performance\Bias stability (1σ) : 0.004°/h~0.002°/h

Performance\Zero bias repeatability (1σ) : 0.002°/h~0.001°/h

Performance\ARW(Angular random walk(1σ) : 0.0007°/√hr~0.0004°/√hr

Performance\Scale factor error (1σ) : ≤2ppm

Performance\Dynamic Range : ≥±400°/s

Performance\Bandwidth : >200Hz

Electrical Interface\Turn on time : <5s

Electrical Interface\Output signal format : TTL

Electrical Interface\Built in self-test : yes

Electrical Interface\Output signal update rate : 1Hz

Electrical Interface\Output signal baud rate : 115200

Electrical Interface\Vibration shock : 75g, half sine, 6ms

Electrical Interface\Operating temperature : - 40℃ ~ + 70℃

Electrical Interface\Storage temperature : - 55℃ ~ + 85℃

Physical Specifications\Power supply : ±15V,±5V

Physical Specifications\Connector (25 pins) : J30JM-37ZKP36

Physical Specifications\Power consumption : ≤3W

Physical Specifications\MTBF (per MIL-HDBK-217-F) : >10000hr

Physical Specifications\Weight : 2kg

Physical Specifications\Dimensions : 151mm×126mm×57mm

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RLG(Alioth-90)

The Ring Laser Gyroscope (RLG) operates on the Sagnac effect principle, measuring angular increments by detecting phase differences of laser beams in a closed glass cavity. Featuring high integration, exceptional reliability, strong environmental adaptability and stable performance, it has become the sensor of choice for high-precision inertial navigation systems worldwide. Applications include spacecraft, aircraft, satellites, vehicles, ships and submersibles for navigation and attitude reference.

Key features: 1) Monolithic optical/electronic packaging for easy installation; 2) Compact, lightweight design with controlled power consumption; 3) High reliability and shock/vibration resistance; 4) Wide dynamic response bandwidth with digital output.

Series RLG Series
Type Alioth-90
Performance Bias stability (1σ) 0.004°/h~0.002°/h
Zero bias repeatability (1σ) 0.002°/h~0.001°/h
ARW(Angular random walk(1σ) 0.0007°/√hr~0.0004°/√hr
Scale factor error (1σ) ≤2ppm
Dynamic Range ≥±400°/s
Bandwidth 200Hz
Electrical Interface Turn on time 5s
Output signal format TTL
Built in self-test yes
Output signal update rate 1Hz
Output signal baud rate 115200
Vibration shock 75g, half sine, 6ms
Operating temperature - 40 ~ + 70
Storage temperature - 55 ~ + 85
Physical Specifications Power supply ±15V,±5V
Connector (25 pins) J30JM-37ZKP36
Power consumption ≤3W
MTBF (per MIL-HDBK-217-F) 10000hr
Weight 2kg
Dimensions 151mm×126mm×57mm



Product Tags:

Spacecraft Ring Laser Gyroscope

      

Sagnac Ring Laser Gyroscope

      

INS ring gyroscope

      
Wholesale Alioth-90 Spacecraft Sagnac Ring Laser Gyroscope For INS Inertial Navigation Systems from china suppliers

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