MachineU > China Products > Consumer Electronic
SIS‑100 3‑Axis Fiber Optic Gyroscope | 0.05°/h Zero‑Bias Stability, High‑Precision for North Finder & Inertial Navigation Systems
SIS‑100 3‑Axis Fiber Optic Gyroscope | 0.05°/h Zero‑Bias Stability, High‑Precision for North Finder & Inertial Navigation Systems
Specifications
MOQ :
1set
Model Number :
SIS-100
Delivery Time :
6-8 weeks
Warranty :
1 year
Customized Support :
OEM, ODM
Bias Stability :
≤0.05(°)/h
Application :
Motion sensing, stabilization, navigation, gaming
Product name :
Three Axis Gyroscope
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Brand Name :
SI
Technology :
Fiber Optic Gyroscope
Description

This fiber‑optic gyroscope is an inertial angular‑rate sensor based on the Sagnac effect, which measures the carrier’s rotational angular velocity along the sensitive axis. Equipped with a digital closed‑loop detection circuit, it captures the optical path difference of counter‑propagating light inside the fiber coil induced by external rotation. The optical‑path‑difference signal is converted into voltage signal, followed by signal modulation‑demodulation and closed‑loop feedback control, to realize high‑precision real‑time angular‑rate detection.

Function Composed of an optical angular‑rate sensing unit and a signal detection unit, the product outputs angle increment data and internal temperature information.

Application Areas It is widely used for gimbal stabilization, aerial platforms, transporters, inertial navigation, inertial measurement systems, optoelectronic and photographic instruments, and other inertial measurement equipment.

System Components The product consists of the following parts: a) Optical components: SLD light source, fiber coil, integrated optical phase modulator, fiber coupler and photodetector; b) Circuit unit: light‑source driving circuit, signal detection & control circuit; c) Gyro mechanical housing assembly.

Size and Installation Dimensions A) Overall Dimensions ‑ Circuit box (mm): 60±0.1 * 60±0.1 * 28.0±0.1 (Length * Width * Height) ‑ Sensor head (mm): Φ99±0.1 * 23±0.1

B) Installation Dimensions ‑ Circuit box mounting (mm): 46±0.1 * 46±0.1 (Length * Width), 4 * M3 mounting holes ‑ Sensor head mounting (mm): Φ60±0.1 locating diameter, 4 * Φ4.5 mounting holes

Main performance Parameters

order number test item unit technical requirement
1 Turn-on time s 3
2 Bias (°)/h ≤0.3
3 Fixed temperature (constant temperature) bias stability (10s smoothing) (°)/h ≤0.05
4 Variable temperature bias stability (1℃ / min variable temperature, 100s smoothing) (°)/h ≤0.1
5 Bias repeatability (°)/h ≤0.05
6 Biase magnetic sensitivity (°)/h /Gs ≤0.05
7 Random walk coefficient (º)/h1/2 ≤0.01
8 Scale factor nonlinearity ppm ≤10
9 Scale-factor asymmetry ppm ≤5
10 Scaling factor repeatability ppm ≤10
11 Threshold (°)/h ≤0.05
12 Resolution (°)/h ≤0.05
13 Width Hz ≥500
14 Operating temperature ℃ -45～+70
15 Storage temperature ℃ -55～+85
16 Dynamic range (°)/s ±500
17 Supply voltage V +5
18 Steady state power consumption W ≤4
19 Full temperature steady state power consumption W ≤8
20 Instantaneous starting current A ＜2

SIS‑100 3‑Axis Fiber Optic Gyroscope | 0.05°/h Zero‑Bias Stability, High‑Precision for North Finder & Inertial Navigation Systems

Send your message to this supplier
Send Now

SIS‑100 3‑Axis Fiber Optic Gyroscope | 0.05°/h Zero‑Bias Stability, High‑Precision for North Finder & Inertial Navigation Systems

Ask Latest Price
Product Detail
MOQ :
1set
Model Number :
SIS-100
Delivery Time :
6-8 weeks
Warranty :
1 year
Customized Support :
OEM, ODM
Bias Stability :
≤0.05(°)/h
Contact Supplier
SIS‑100 3‑Axis Fiber Optic Gyroscope | 0.05°/h Zero‑Bias Stability, High‑Precision for North Finder & Inertial Navigation Systems

Stable Inertial Systems Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 1997
Business Type :
Manufacturer, Seller
Main Products :
MEMS Inertial Measurement Unit, MEMS Inertial Navigation System, Single Axis Gyroscope
Total Annual :
5000000-10000000
Employee Number :
500~1000
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Three Axis Gyroscope
MachineU China Products Consumer Electronic
Contact Supplier
Submit Requirement