ROF polarization modulator Phau ntawv Fiber Polarization Controllers
Specifications
| Parameter ntsuas | Valu ua |
| Ntiv nplhaib cov ntaub ntawv | Dub yas hlau |
| Tus naj npawb ntawm cov nplhaib | peb |
| Nplhaib txoj kab uas hla | 2.2 nti (56 hli) |
| Nplhaib nplooj tig | ±117.5 ib° |
| qhov loj | 273.2x25.5x93mm (ntev x dav x qhov siab) |
| Fiber ntau optic | SMF-28-J9 |
| Ua haujlwm wavelength ntau yam,a | 1260-1625 nm |
| Tsim wavelength,b | 1310nm thiab 1550nm |
| Hom teb txoj kab uas hla | 9.2 ± 0.4µm @ 1310nm 10.4 ± 0.5µm @ 1550nm |
| Txheej txoj kab uas hla | 125 ± 0.7 µm |
| Txheej txoj kab uas hla | 242 ± 5µm |
| tus lej aperture | 0.14 ib |
| interlayer | Ø 9000µm kaw tsis tau |
| Loop configuration,c | 3-6-3 |
| Txuas | FC/APC |
| Khoov poob | ≤ 0.1 dB |
Nco tseg:
a.Impedance sib txawv nrog wavelength;
b. Cov khoom siv fiber ntau optic ua ntej tau raug kho kom zoo rau qhov wavelength no;
c. Polarization maub los rau preinstalled optical fibers.
Delay wavelength kev sib raug zoo daim duab
Daim duab saum toj no qhia tau hais tias qhov kev ntsuam xyuas ntawm peb lub nplhaib polarization maub los ntawm Ø 80 µm thiab Ø 125 µm coated optical fibers, nrog rau lub voj voog txoj kab uas hla ntawm 56 hli. Lub nplhaib loj dua yog qhov tsim nyog rau cov fibers kho qhov muag nrog kev khoov siab.
Txog Peb
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Lub LiNbO3 theem modulator yog dav siv nyob rau hauv high-speed optical kev sib txuas lus system, laser sensing thiab ROF systems vim zoo electro-optic nyhuv. R-PM series raws li Ti-diffused thiab APE thev naus laus zis, muaj cov yam ntxwv ntawm lub cev thiab tshuaj lom neeg ruaj khov, uas tuaj yeem ua tau raws li qhov yuav tsum tau muaj ntawm cov ntawv thov feem ntau hauv kev sim thiab kev lag luam.
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Vam tias peb cov khoom yuav pab tau rau koj thiab koj cov kev tshawb fawb.
