ROF-PERM Series Extinction Ratio Tester
Nā hiʻohiʻona
Ola lōʻihi, kani haʻahaʻa
haʻahaʻa electromagnetic interference
Hewa liʻiliʻi ana
Kahua noi
hoʻāʻo hoʻohālikelike hoʻohālikelike hoʻokahi-hopena PER
mea ho'āʻo pākuʻi hoʻohālua PER
（Y alakaʻi nalu, mea hoʻohui, hoʻokaʻawale kaola, etc.)
ʻĀpana
Palekana hana
| hoʻohālikelike | Unite | kuhikuhi |
| Ka helu o nā kahawai | Kanal hoʻokahi/ʻelua | |
| E ana i ka ratio hoopau | dB | ＞40 |
| Ke ana ʻana i ka laulā nalu | nm | 600~1630 |
| Kuhi hewa ana | dB | ≤±0.2 (PER:0~30dB, Pi≥10uW) |
| dB | ≤±0.3 (PER:31~35dB, Pin≥10uW) | |
| dB | ≤±0.5 (PER:36~40dB, Pin≥100uW) | |
| Laulā mana hoʻokomo | uW | 0.01~2000 |
| Hoʻoholo kūpono | dB | 0.03 |
| Laki hōʻano hou ʻikepili | Manawa/kanela/kekona | 1~2 |
Kaiapuni hana
| Hana wela | 5~40 ℃ |
| haʻahaʻa hana | RH 15～80% |
| mahana mālama | -15~45 ℃ |
ʻIke kauoha
| KG | PERM | X | Y |
| Mea hōʻike lākiō hoʻopau | A---600-1100nmB---1280-1630nm
| 1---Kanela hoʻokahi 2---Kāneʻe pālua |
E pili ana iā mākou
Hāʻawi ʻo Rofea Optoelectronics i kahi ākea o nā huahana electro-optic me nā modulators, photodetectors, lasers, amplifier a me nā mea hou aku.Hoʻopili kā mākou huahana i nā nalu nalu mai 780 nm a 2000 nm me nā bandwidth electro-optical a hiki i 40 GHz.Ua kūpono lākou no nā noi like ʻole mai nā loulou RF analog i nā kamaʻilio wikiwiki.Eia kekahi, hāʻawi pū mākou i nā modulators maʻamau, me 1 * 4 array phase modulators, ultra-low Vpi, a me ultra-high extinction ratio modulators, i kaulana me nā kulanui a me nā keʻena noiʻi.Haʻaheo mākou iā mākou iho i kā mākou lawelawe maikaʻi, ka hana kiʻekiʻe a me ka laulā o nā kikoʻī, e lilo mākou i mea pāʻani ikaika i ka ʻoihana.I ka makahiki 2016, ua hōʻoia ʻia ʻo ia he ʻoihana ʻenehana kiʻekiʻe ma Beijing a he nui nā palapala patent.Loaʻa ka hana paʻa o kā mākou huahana a hoʻokipa maikaʻi ʻia e nā mea hoʻohana ma ka home a ma waho.Ma Rofea Optoelectronics, ua kūpaʻa mākou i ka hāʻawi ʻana i ka lawelawe maikaʻi loa a me ka hana ʻana i nā huahana hou e kūpono ana i nā pono o kā mākou mea kūʻai.Ke komo nei mākou i ke au o ka hoʻomohala ikaika ʻana o ka ʻenehana optoelectronic, ke kakali nei mākou i ka hui pū ʻana me ʻoe e hana pū i ka nani!
