Brillouin su'esu'e vaega ole taimi mata'utia DSTS Fa'asoa fa'alava fa'amama fa'avevela ole vevela fa'a'ave'aveina BOTDA1000
Fuafuaga Faavae
Faʻavae i luga o le faʻaosofiaina o le Brillouin faʻataʻapeʻapeina aafiaga, o le Brillouin optical time domain analyzer BOTDA faʻaaogaina le lua ultra-vaapiapi laina laina laina malamalama puna, e taʻua o pamu (pulsed optical signal) ma le suʻesuʻega (faʻaauau pea opitika faailoilo), e tui ai faailo opitika i pito uma e lua o le fa'alogoina alava, fua ma su'esu'e fa'ailoga opitika i le pito mata'utia o le alava fa'alogo, ma fa'atino le mauaina ma le fa'agaioiina o fa'amaumauga.
Tulaga fa'atekonolosi
· Ultra-mamao fa'aauau fua fa'asoa fa'atasi, fa'atasi ai ma le maualuga ole fua ole mamao ole 60km
· Fuaina o le vevela, fa'amama ma le fua o alaleo
· Sa'o lelei fua, mautu ma fa'atuatuaina fua
· Fa'asologa o taimi, e le afaina i fesuiaiga o le malosi o le malamalama, fiber microbending, gau hydrogen gau, ma isi.
· E mafai ona faʻaoga saʻo le fiber fesoʻotaʻiga taʻitasi i totonu o le masini, ma o le "faʻasalalau" ma le "lagona" ua tuʻufaʻatasia.
| BOTDA 1000 | |
| Ituaiga alava | Fa'atosina tasi-moega opitika fiber G.652/ G.655/G.657 |
| Fuaina le mamao | 60 km ((o'o 120km) |
| Fua le taimi | 60s |
| Sa'o le fua | ± 1 ℃ / ± 20 µ ε |
| Eseesega fua | 0.1 ℃ / 2 µ ε |
| Vaeluaga o fa'ata'ita'iga | 0.1-2m (E mafai ona seti) |
| Fuafua o le vavaeeseina o fanua | 0.5-5m (E mafai ona seti) |
| Va'aiga fua | - 200 ℃ + 400 ℃/10 000 µε← + 10000 µε(faʻalagolago i le fiber opitika) |
| Feso'ota'i alava mata | FC/APC |
| Feso'ota'iga feso'ota'iga | Ethernet, RS232/ RS485/USB |
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| Tulaga galue | (-10 + 50) ℃，0-95% RH(Leai condensation) |
| Malosiaga galue | DC 24V/AC220V |
| Tele | 483mm(W) x 447mm(D) x 133mm(H), 19 - дюймовый штатив |