Cov khoom
JD-M202 MEMS dual-axis gyroscope
Nta
Daim ntawv thov Scope:Nws tuaj yeem siv rau ntau lub teb servo systems.
Environmental adaptation:Muaj zog vibration thiab poob siab kuj. Nws tuaj yeem muab lub kaum ntse ntse ceev cov ntaub ntawv ntawm -40 ° C ~ + 85 ° C.
Cov ntaub ntawv thov:
Aviation:nrhiav, optoelectronic pod
Av:turret, tig
Product Performance Parameters
| Qeb Metric | Lub npe Metric | Performance Metric | Lus hais | ||
| Gyroscope Parameters | ntsuas qhov ntau | ± 400 ° / s | kho tau | ||
| Scale factor repeatability | <50 ppm | ||||
| Scale factor linearity | <200ppm | ||||
| Tsis ncaj ncees lawm | <5°/h(1 σ) | National tub rog standard 10s smooth | |||
| Kev tsis sib haum xeeb | <1°/h(1σ) | Allan Curve | |||
| Kev tsis ncaj ncees repeatability | <10 ° / h (1 σ) | National tub rog standard | |||
| Angular Random Taug Kev (ARW) | <0.15° / √h | ||||
| Bandwidth (-3dB) | 200 Hz | ||||
| Cov ntaub ntawv latency | <1ms | Kev sib txuas lus ncua tsis suav nrog. | |||
| InterfaceCharacteristics | |||||
| Hom interface | Qauv: RS-422 | Baud tus nqi | 230400bps (customizable) | ||
| Cov ntaub ntawv hloov tshiab tus nqi | 2 kHz (customizable) | ||||
| Ib puag ncigAdaaptability | |||||
| Kev khiav hauj lwm qhov kub thiab txias | -40 ° C ~ + 85 ° C | ||||
| Cia qhov kub thiab txias | -55 ° C ~ + 100 ° C | ||||
| Kev vibration (g) | 6.06g (rms), 20Hz ~ 2000Hz | ||||
| Hluav taws xobCharacteristics | |||||
| Input voltage (DC) | ± 5V | ||||
| Lub cevCharacteristics | |||||
| Loj | Φ22mm * 30.5 hli | ||||
| Qhov hnyav | <20 g | ||||
Khoom Taw Qhia
JD-M202 MEMS dual-axis gyroscope yog nruab nrog lub siab-precision gyroscope, uas muab qhov tseeb thiab ruaj khov zoo. Lub gyroscope ntsuas lub angular tshaj tawm ntawm lub tsheb lub suab thiab yaw axes, kom koj tau txais qhov tseeb thiab txhim khu kev nyeem ntawv txhua zaus. Lub gyroscope kuj tau nruab nrog kev ua haujlwm siab kub them nyiaj algorithm thiab inertial unit calibration algorithm. Qhov no ua kom cov zis tawm los ntawm gyroscope ruaj khov thiab raug, txawm tias nyob rau hauv cov xwm txheej nyuaj tshaj plaws.
Tsis tas li ntawd, JD-M202 MEMS dual-axis gyroscope yog tsim los ua haujlwm ntawm ± 15V mov, uas ua rau nws sib haum nrog ntau lub tsheb sib txawv. Kev sib txuas lus interface hom ntawm cov khoom no yog RS422 serial interface, uas tuaj yeem paub ceev thiab txhim khu kev qha cov ntaub ntawv xa mus rau lub sijhawm. Qhov no feature pab koj tam sim ntawd saib koj lub tsheb lub suab thiab cov ncauj lus qhia, tso cai rau koj txiav txim siab sai sai.
Ib qho ntawm cov khoom tseem ceeb tshaj plaws ntawm JD-M202 MEMS dual-axis gyroscope yog nws qhov loj me. Qhov me me ntawm qhov gyroscope no ua rau nws yooj yim rau nruab txawm nyob rau hauv qhov chaw nruj. Qhov loj ntawm cov khoom yog txhob txwm ua kom sib haum rau ntau dua thiab kev sib raug zoo nrog ntau lub tsheb. Ntxiv rau qhov loj me, JD-M202 MEMS dual-axis gyroscope tuaj yeem tiv taus kev poob siab thiab kev co, ua rau nws xaiv rugged, txhim khu kev qha thiab ruaj khov txawm tias nyob rau hauv qhov hnyav tshaj plaws.
Hauv cov ntsiab lus, JD-M202 MEMS dual-axis gyroscope yog qhov kev daws teeb meem zoo tshaj plaws rau cov neeg siv uas xav tau kom raug ntsuas lub tsheb suab thiab nqe lus. Nws qhov raug zoo heev, kev ua haujlwm siab algorithms, thiab qhov tseeb calibration ua rau nws muaj kev xaiv zoo rau ntau yam kev siv sib txawv. Qhov me me, tsis kam ua rau poob siab thiab kev co, thiab kev sib raug zoo nrog ntau lub zog sib txawv thiab kev sib txuas lus sib txuas ua rau nws muaj ntau yam kev daws teeb meem rau ntau yam kev xav tau sib txawv. Peb pom zoo kom JD-M202 MEMS Dual-Axis Gyroscope rau cov uas tab tom nrhiav kev daws teeb meem thiab txhim khu kev qha rau lawv lub suab thiab kev ntsuas kev xav tau.
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