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Brand Name : Star & Inertia Technology
Model Number : FOG(Merak-120S)
Place of Origin : China
MOQ : 1 set
Supply Ability : 5000 set per year
Delivery Time : 30 work days
Price : $1000-$100000
Performance\Dynamic Range : ≥±400°/s
Performance\Bias in-run : <1°/h
Performance\Accuracy(100sec) : 0.003°/h~0.001°/h
Performance\ARW(Angular random walk) : <0.0006°/√hr,1σ
Performance\Vibration screening : 20~500Hz,3.2g
Performance\Bandwidth : >200Hz
Electrical Interface\Turn on time : 30s
Electrical Interface\Output signal format : RS-422
Electrical Interface\Built in self-test : --
Electrical Interface\Output signal update rate : 500Hz~4000Hz
Electrical Interface\Output signal baud rate : 115200bps~921600bps
Electrical Interface\Operating temperature : - 40℃ ~ + 70℃
Electrical Interface\Storage temperature : - 55℃ ~ + 85℃
Physical Specifications\Power supply : 5V
Physical Specifications\Connector (9 pins) : J30JZ/XN9TJCAL01
Physical Specifications\Power consumption : ≤3w
Physical Specifications\MTBF (per MIL-HDBK-217-F) : >150000hr
Physical Specifications\Weight : ≤900g
Physical Specifications\Dimensions : 120mm×120mm×38mm
FOG(Merak-120S)
Designed for mission-critical applications, this precision single-axis FOG employs advanced digital Sagnac interferometry to deliver >4kHz angular rate data. Its rugged, compact package is ideal for: • Missile guidance systems • Torpedo navigation • Weapon stabilization platforms • Flight control systems.
Operational advantages: 1) No mechanical wear components; 2) Immediate mission readiness; 3) Clean digital signal output; 4) Exceptional reliability in harsh environments.
| Series | FOG Series | |
| Type | Merak-120S | |
| Performance | Dynamic Range | ≥±400°/s | 
| Bias in-run | <1°/h | |
| Accuracy(100sec) | 0.003°/h~0.001°/h | |
| ARW(Angular random walk) | <0.0006°/√hr,1σ | |
| Vibration screening | 20~500Hz,3.2g | |
| Bandwidth | >200Hz | |
| Electrical Interface | Turn on time | 30s | 
| Output signal format | RS-422 | |
| Built in self-test | -- | |
| Output signal update rate | 500Hz~4000Hz | |
| Output signal baud rate | 115200bps~921600bps | |
| Operating temperature | - 40℃ ~ + 70℃ | |
| Storage temperature | - 55℃ ~ + 85℃ | |
| Physical Specifications | Power supply | 5V | 
| Connector (9 pins) | J30JZ/XN9TJCAL01 | |
| Power consumption | ≤3w | |
| MTBF (per MIL-HDBK-217-F) | >150000hr | |
| Weight | ≤900g | |
| Dimensions | 120mm×120mm×38mm | |
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