Mita mana optic
Ka taea e ta maatau mita hiko te whakamatautau i te mana o te whatunga i roto i te waahanga o te 800 ~ 1700nm te roa o te ngaru. He 850nm, 1300nm, 1310nm, 1410nm, 1550nm, 1625nm, ono nga momo tohu rerenga rerenga. Ka taea te whakamahi mo te rahinga me te whakamatautau-kore-rahinga ka taea e ia te whakaatu i nga whakamatautau tika me te whanaungatanga whanaunga.
Ka taea te whakamahi i tenei mita i roto i te whakamatautau o te LAN, WAN, Whatunga Metropolitan, COTV COTV, kupenga muka-roa me etahi atu ahuatanga.
Mahi
a. Te inenga maha-maha
pē. Te kaha o te kaha o te DBM, xw ranei
c. Te inenga o te mana o te DB
d. Mahi aunoa
E. 270, 330, 1k, 2khz auau te tohu marama me te tohu tohu
Whakataetae
| Wehenga Whanga (NM) | 800 ~ 1700 |
| Momo Momo | Inea |
| Paerewa Paerewa (NM) | 850, 1300, 1310, 1490, 1550, 1625 |
| Te Whawhai Whakamatau Mana (DBM) | -50 ~ + 26 or -70~+3 |
| Kore o te matatau | ± 5% |
| Taumira | Te Raarangi: 0.1%, Logarithm: 0.01DBM |
TianaraWhakataetae | |
| KAUPAPA | FC, ST, SC or FC, ST, SC, LC |
| Te Mahi Mahi (℃) | -10 ~ + 50 |
| Te pāmahana rokiroki (℃) | -30 ~ + 60 |
| Taumaha (g) | 430 (kaore he pākahiko) |
| Rahi (MM) | 200 × 90 × 43 |
| Pāka hiko | 4 PCS AA Battersies (he pai te pākahiko lithium) |
| Te mahi a te pākahiko (H) | Kaua e iti iho i te 75(E ai ki te rōrahi Pūhiko) |
| Te mana aunoa i te waa (min) | 10 |
