Brillouin optical time domain analyzer DSTS Distributed fiber optic kub sensor BOTDA1000
Txoj Cai Ntsuas
Raws li qhov cuam tshuam ntawm Brillouin scattering, Brillouin optical time domain analyzer BOTDA siv ob lub teeb laser ultra-narrow linewidth, uas yog twj (pulsed optical signal) thiab probe (continuous optical signal), los txhaj cov teeb liab optical ntawm ob qho kawg ntawm cov sensing fiber, ntsuas thiab ntes cov teeb liab optical ntawm pulsed optical kawg ntawm cov sensing fiber, thiab ua cov ntaub ntawv ceev ceev thiab ua tiav.
Qhov zoo ntawm kev siv tshuab
| Kev ua tau zoo | |
| Kev Tshawb Fawb Fiber | Tus qauv ib hom fibers |
| Kev Teeb tsa Sensor | Ob lub voj voog (lub voj voog) |
| Qhov Nrug Deb | Tus qauv ntau yam 60 km (tuaj yeem hloov kho kom txog li 120 km) |
| Cov Kev Ntsuas | 1/2/4 |
| Lub Sijhawm Ntsuas | 60s (qis li 60s) |
| Kub thiab txias | -190°C~700°C |
| Kev Ntsuas Kub | ±1°C (tag nrho cov kev ntsuas ntau yam) |
| Kev daws teeb meem kub | 0.1°C |
| Ntau yam kev nyuaj siab | -10000με~+10000με |
| Kev Ntsuas Qhov Tseeb | ±20με (tag nrho cov kev ntsuas ntau yam) |
| Kev daws teeb meem ntawm kev nyuaj siab | 2με |
| Qhov Chaw Kuaj Mob | qis li 0.1m |
| Kev daws teeb meem ntawm qhov chaw | 0.5m ~ 3m |
| Cov Khoom Siv Fiber | FC/APC |
| Kev Muab Fais Fab | 220VAC 50Hz, 60W |
| Kub Ua Haujlwm | -10°C-50°C |
| Kub Cia Khoom | -20°C-60°C |
| Cov Khoom Txuas Lus | Ethernet, USB, RS232/RS485 |
| Kev khaws cov ntaub ntawv | 500GB los yog ntau dua |
| Qhov Loj (WxDxH) | 483x447x133mm (19 "khib) |
| Qhov hnyav | 15kg |