Rof Electro-optic modulator PERM Series Polarization Extinction Ratio Meter
Cov yam ntxwv
Lub neej ntev, suab nrov tsawg
kev cuam tshuam hluav taws xob tsawg
Qhov yuam kev me me ntawm kev ntsuas
Daim ntawv thov teb
ib qho kawg ntawm cov khoom siv kho qhov muag PER parameter xeem
dual tso zis PER parameter kuaj ntaus ntawv
(Y waveguide, coupler, beam splitter, thiab lwm yam)
Cov Qauv
Kev ua tau zoo parameter
| tus qauv | Chav tsev | cov ntawv qhia |
| Tus naj npawb ntawm cov channel | Ib qho / ob txoj kab | |
| Ntsuas qhov piv ntawm kev ploj tuag | dB | >40 |
| Kev ntsuas qhov ntev ntawm qhov ntev | nm | 600~1630 |
| Kev ntsuas yuam kev | dB | ≤±0.2 (TSIS TXHOB:0~30dB, Pi≥10uW) |
| dB | ≤±0.3 (TUS NEEG: 31 ~ 35dB, Pin≥10uW) | |
| dB | ≤±0.5 (TUS NEEG: 36 ~ 40dB, Pin≥100uW) | |
| Cov tswv yim fais fab ntau yam | uW | 0.01 ~ 2000 |
| Kev daws teeb meem zoo | dB | 0.03 |
| Tus nqi hloov kho cov ntaub ntawv | Lub Sijhawm/channels/ob | 1~2 |
Ib puag ncig ua haujlwm
| Kub ua haujlwm | 5 ~ 40 ℃ |
| ua haujlwm av noo | RH 15 ~ 80% |
| qhov kub cia khoom | -15 ~ 45 ℃ |
Cov ntaub ntawv xaj khoom
| KG | PERM | X | Y |
| Tus neeg ntsuas qhov sib piv ntawm kev ploj tuag | A---600-1100nmB---1280-1630nm
| 1 --- Ib txoj kab ke 2 --- Ob txoj kab sib txuas |
Txog Peb
Rofea Optoelectronics muaj ntau yam khoom siv hluav taws xob xws li modulators, photodetectors, lasers, amplifiers thiab ntau ntxiv. Peb cov khoom npog wavelengths los ntawm 780 nm txog 2000 nm nrog electro-optical bandwidths txog li 40 GHz. Lawv tsim nyog rau ntau yam kev siv los ntawm analog RF txuas mus rau kev sib txuas lus ceev ceev. Tsis tas li ntawd, peb kuj muab cov kev cai modulators, suav nrog 1 * 4 array theem modulators, ultra-low Vpi, thiab ultra-high extinction ratio modulators, uas nrov nrog cov tsev kawm qib siab thiab cov koom haum tshawb fawb. Peb txaus siab rau peb cov kev pabcuam zoo, kev ua haujlwm siab thiab ntau yam kev qhia tshwj xeeb, ua rau peb yog tus neeg ua si muaj zog hauv kev lag luam. Xyoo 2016, nws tau ntawv pov thawj ua lub tuam txhab high-tech hauv Beijing thiab muaj ntau daim ntawv pov thawj patent. Peb cov khoom muaj kev ua haujlwm ruaj khov thiab tau txais tos zoo los ntawm cov neeg siv hauv tsev thiab txawv teb chaws. Ntawm Rofea Optoelectronics, peb cog lus tias yuav muab kev pabcuam zoo heev thiab tsim cov khoom tshiab uas ua tau raws li peb cov neeg siv khoom xav tau. Thaum peb nkag mus rau lub caij nyoog ntawm kev txhim kho ntawm cov thev naus laus zis optoelectronic, peb tos ntsoov yuav koom tes nrog koj los tsim kev ci ntsa iab ua ke!
Rofea Optoelectronics muaj cov khoom lag luam ntawm Electro-optic modulators, Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Peb kuj muab ntau yam modulators tshwj xeeb rau kev hloov kho, xws li 1 * 4 array phase modulators, ultra-low Vpi, thiab ultra-high extinction ratio modulators, feem ntau siv hauv cov tsev kawm qib siab thiab cov koom haum.
Vam tias peb cov khoom yuav pab tau koj thiab koj txoj kev tshawb nrhiav.
