INT
70 Ruggedized RLG Ring Laser Gyroscope Military Grade For Submarine Systems

Detail Information
Place of Origin
China
Brand Name
INT
Model Number
RLG(INT-L-70)
Performance\Bias Stability (1σ):
0.008°/h~0.004°/h
Performance\Zero Bias Repeatability (1σ):
0.004°/h~0.002°/h
Performance\ARW(Angular Random Walk(1σ):
0.002°/√hr~0.001°/√hr
Performance\Scale Factor Error (1σ):
≤3ppm
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-25ZKP
Physical Specifications\Power Consumption:
≤3W
Physical Specifications\MTBF (per MIL-HDBK-217-F):
>10000hr
Physical Specifications\Weight:
1.3kg
Physical Specifications\Dimensions:
φ114mm×53mm
Highlight:
ruggedized Ring Laser Gyroscope
,RLG Ring Laser Gyroscope
,ruggedized rlg gyro
Product Description
RLG(L-70)
This military-grade RLG utilizes Sagnac interferometry in a hermetic cavity to deliver unmatched angular measurement stability. The ruggedized design meets extreme operational requirements for: • Spacecraft navigation • Avionics systems • Satellite positioning • Naval platforms • Submarine systems.
Mission-critical advantages: 1) Factory-aligned optical assembly; 2) SWaP-optimized configuration; 3) Battlefield-proven durability; 4) High-bandwidth digital output.
| Series | RLG Series | |
| Type | INT-L-70 | |
| Performance | Bias stability (1σ) | 0.008°/h~0.004°/h |
| Zero bias repeatability (1σ) | 0.004°/h~0.002°/h | |
| ARW(Angular random walk(1σ) | 0.002°/√hr~0.001°/√hr | |
| Scale factor error (1σ) | ≤3ppm | |
| 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-25ZKP | |
| Power consumption | ≤3W | |
| MTBF (per MIL-HDBK-217-F) | >10000hr | |
| Weight | 1.3kg | |
| Dimensions | φ114mm×53mm | |