Gyros & INS
Six series (G217 / G050 / G060 / G070 / G090 / G120) with grade steps from 0.005 °/h to 2 °/h bias stability — Sagnac-effect closed-loop gyros for attitude control, servo platforms and stabilization.
Series Overview
| Model | Key specification | Evidence |
|---|---|---|
| G217 | ±500°/s range · bias ≤0.05/0.1 °/h · 130 g · RS-422 | Manufacturer spec |
| G050 | ±300°/s · bias 0.05–0.5 °/h (3 grades) · φ24×39 mm · 20 g | Manufacturer spec |
| G060 | bias 0.02–1 °/h (4 grades) · ≥200 Hz · 66×66×27 mm | Manufacturer spec |
| G070 | bias 0.05–1 °/h (4 grades) · RS-422 · φ75×35 mm | Manufacturer spec |
| G090 | bias 0.05–0.2 °/h · 68×68×35 mm · ≤200 g | Manufacturer spec |
| G120 | bias 0.005–1 °/h (3 grades) · 1,200–10,000 Hz | Manufacturer spec |
Typical Applications
Electro-optical pods · servo tracking platforms · small inertial units · unmanned aerial vehicles · vehicle attitude measurement.
Selection Notes
All series are digital closed-loop with fast startup; grade selection is by bias stability class — match to your control-loop accuracy budget. Operating temperature −40~+65 °C across the family (manufacturer specifications).
Which grade should I choose?
Grades differ by bias stability (0.005–2 °/h across the family). Send your accuracy budget and environment; we return the grade recommendation.
Output interface?
RS-422 digital output, broadcast or triggered mode (manufacturer specification).
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Product Images
G-Series Single-Axis Fiber Optic Gyros
| Model (variants) | Bias stability | Random walk | Input range | Bandwidth | Weight | Dimensions (mm) | Evidence |
|---|---|---|---|---|---|---|---|
| G050 (A/B/C) | ≤0.05 / 0.1 / 0.5 °/h | ≤0.005–0.05 °/√h | ±500 °/s | >200 Hz | ≤130 g | 50×50×37.7 | Manufacturer spec |
| G060 (A–D) | ≤0.05 / 0.1 / 0.2 / 0.5 °/h | ≤0.005–0.05 °/√h | ±500 °/s | >200 Hz | ≤150 g | 60×60×30 | Manufacturer spec |
| G070 (A–D) | ≤0.02 / 0.03 / 0.05 / 0.1 °/h | ≤0.002–0.01 °/√h | ±500 °/s | >200 Hz | ≤280 g | 70×70×29–32 | Manufacturer spec |
| G090 (A/B) | ≤0.01 / 0.02 °/h | ≤0.001–0.002 °/√h | ±500 °/s | >200 Hz | ≤550 g | 98×98×35 | Manufacturer spec |
| G120 (G0120A/B/C) | ≤0.003 / 0.005 / 0.006 °/h | ≤0.0003–0.0006 °/√h | ±300 °/s | >200 Hz | ≤840 g | 120×120×35 | Manufacturer spec |
Common: ≤3 s startup, RS-422 (J30J connector), ±5 V / ≤2.5 W, −40…+65 °C, 30 g/11 ms shock (manufacturer specification).
F-Series Single-Axis Fiber Optic Gyros
| Model (variants) | Bias stability | Random walk | Input range | Bandwidth | Weight | Dimensions (mm) | Evidence |
|---|---|---|---|---|---|---|---|
| F50MA / F50MB | ≤0.1 / 0.05 °/h | ≤0.01 / 0.005 °/√h | ±800 / 500 °/s | ≥500 Hz | ≤160 / 130 g | 50×50×36 / 32 | Manufacturer spec |
| F70MB-2 / F70MD-2 | ≤0.05 °/h | ≤0.005 °/√h | ±800 °/s | ≥500 Hz | ≤290 / 230 g | 70×70×32 / 29 | Manufacturer spec |
| S-F70F-1 / -2 | ≤0.05 / 0.03 °/h | ≤0.005 / 0.003 °/√h | ±800 / 500 °/s | ≥500 Hz | ≤230 g | 70×70×28 | Manufacturer spec |
| S-F70E-1 / -2 / -3 | ≤0.01 / 0.007 / 0.005 °/h (100 s) | ≤0.002–0.0008 °/√h | ±500 °/s | ≥200–500 Hz | ≤260 g | 70×70×32 | Manufacturer spec |
| S-F98HC-1 / -2 | ≤0.005 / 0.003 °/h (100 s) | ≤0.0007 / 0.0005 °/√h | ±500 / 300 °/s | ≥200 Hz | ≤530 / 570 g | 98×98×35 | Manufacturer spec |
| S-F120HC-1 / -2 | ≤0.002 / 0.001 °/h (100 s) | ≤0.0003 / 0.0002 °/√h | ±300 °/s | ≥150–200 Hz | ≤890 g | 120×120×38 | Manufacturer spec |
Common: RS-422 output, ±5 V / ≤3 W, −45…+70 °C (manufacturer specification).