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ʻO ka module ʻike optical kaulike ROF Mini kiʻekiʻe loaʻa OCT ʻōnaehana Balanced Photodetector
Hoʻohui ka moʻo ROF-BPR o ka module ʻike kukui kaulike (photodetector kaulike) i ʻelua photodiode kūlike a me kahi amplifier transimpedance walaʻau haʻahaʻa loa, e hōʻemi pono ana i ka walaʻau laser a me ka walaʻau ʻano maʻamau, e hoʻomaikaʻi ana i ka lakio walaʻau o ka ʻōnaehana, loaʻa nā ʻano pane spectral like ʻole, walaʻau haʻahaʻa, loaʻa kiʻekiʻe, maʻalahi e hoʻohana a pēlā aku, Hoʻohana nui ʻia no ka spectroscopy, ʻike heterodyne, ana lohi optical, optical coherence tomography a me nā kahua ʻē aʻe.
ʻO ka module ʻike kaulike mini i hoʻonohonoho pono ʻia no nā ʻōnaehana OCT i ka ophthalmology he kiʻekiʻe ka loaʻa a me nā ʻano walaʻau haʻahaʻa, ka lakio hōʻole ʻano maʻamau kiʻekiʻe a me ka amplitude voltage output kiʻekiʻe (~12V) ma o ka hoʻonohonoho wavelength. Ua hoʻohana ʻia ia i nā noi batch i nā mea hana OCT lapaʻau, a hiki ke hoʻonohonoho pono ʻia ka mea ʻike no nā wavelengths 1310nm a me 1550nm.
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ʻO ka mea ʻike kiʻi ROF Balanced Photodetector Kiʻekiʻe Loaʻa ka mea ʻike kiʻi silicon Photodetector me ka hoʻonui ʻana
Hoʻohui ka moʻo ROF-BPR o ka module ʻike kukui kaulike (photodetector kaulike) i ʻelua photodiode kūlike a me kahi amplifier transimpedance walaʻau haʻahaʻa loa, e hōʻemi pono ana i ka walaʻau laser a me ka walaʻau ʻano maʻamau, e hoʻomaikaʻi ana i ka lakio walaʻau o ka ʻōnaehana, loaʻa nā ʻano pane spectral like ʻole, walaʻau haʻahaʻa, loaʻa kiʻekiʻe, maʻalahi e hoʻohana a pēlā aku, Hoʻohana nui ʻia no ka spectroscopy, ʻike heterodyne, ana lohi optical, optical coherence tomography a me nā kahua ʻē aʻe.
ʻO nā modula ʻike kaulike kiʻekiʻe o ka moʻo BPR 200M a me 350M, me nā ʻano loaʻa kiʻekiʻe a me nā ʻano walaʻau haʻahaʻa, ma o ka hoʻonui ʻana i ka pane ʻana o ka paipu PIN ʻelua e hoʻokō i ka lakio hōʻole ʻano maʻamau kiʻekiʻe a me ka amplitude voltage output kiʻekiʻe (~ 3.5V), hiki i kēia modula ʻike ke hāʻawi i nā ʻano loaʻa like ʻole a me nā ʻano hoʻopili hoʻopili e like me nā koi o ka mea kūʻai aku. He kūpono loa ia no nā ʻōnaehana ʻike kūlike e like me ka radar makani Doppler kūlike.
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ʻŌnaehana ROF-BPR Series OCT i hoʻolako ʻia me ka photodetector kaulike amplification
ROF-BPR Series I hoʻolako ʻia me ka photodetector kaulike amplification
Hoʻohui ka moʻo ROF-BPR i ʻelua mau photodiode i kūlike a me kahi mea hoʻonui transimpedance walaʻau haʻahaʻa loa, e hōʻemi pono ana i ka walaʻau laser a me ka walaʻau ʻano maʻamau, e hoʻomaikaʻi ana i ka lakio signal-to-noise o ka ʻōnaehana, me nā nalu lōʻihi a me nā bandwidth e koho ai, walaʻau haʻahaʻa, loaʻa kiʻekiʻe, a me ka hoʻohana pono. Hoʻohana nui ʻia i ka ʻike ʻana o ka laser radar heterodyne, ke ana ʻana o ka lohi optical, ka optical coherence tomography (ʻōnaehana OCT) a me nā kahua ʻē aʻe. -
Mea ʻike kiʻi loaʻa hiki ke hoʻololi ʻia ʻo ROF Si Silicon Photodetector
ʻO ka ROF-PR-11M-B kahi mea ʻike kiʻi silicon (Si) me ka hoʻonui a me ka loaʻa hiki ke hoʻololi ʻia, i hoʻolālā ʻia no ka ʻike ʻana i nā hōʻailona optical mai 320nm a i 1100nm. Loaʻa iā ia kahi kuapo rotary 8-kūlana, e hiki ai i nā mea hoʻohana ke hoʻoponopono i ka loaʻa ma nā ʻanuʻu 10dB. Hiki i ka buffer ke hoʻokele i nā ukana impedance kiʻekiʻe me kahi hopena a hiki i ka 10V a hāʻawi i ka 5V ma lalo o kahi ukana 50Ω. Loaʻa i ka hale o ka ROF-PR-11M-B kahi mea hoʻohui wili hiki ke wehe ʻia (SM1T1) a me kahi apo paʻa (SM1RR), i kūpono me nā mea pono optical o nā kikoʻī like ma o nā kaula kūloko a i ʻole waho. Hoʻomaʻalahi kēia i ka hoʻokomo maʻalahi o nā kānana optical waho a hāʻawi i kahi ʻano hoʻouka pololei.
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ʻO ka Rof Intensity Modulator ʻili lahilahi lithium niobate modulator 40G TFLN modulator
Hoʻoilina ka mea ʻili lahilahi lithium niobate ma ka insulator (LNOI) i nā waiwai electro-optic maikaʻi loa o nā mea lithium niobate nui, e hāʻawi ana i kahi hopena hou no nā ʻāpana modulator electro-optic wikiwiki kiʻekiʻe hiki ke hoʻohui ʻia, hoʻonui ʻia, a loaʻa ka pono modulation kiʻekiʻe. Ua hoʻomohala mākou i kahi modulator electro-optic LiNbO3 wideband, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa e pili ana i ka mea LNOI. Loaʻa i kā mākou huahana nā ʻano maikaʻi loa o ke kūpaʻa kiʻekiʻe, ka pohō hoʻokomo haʻahaʻa, a me ka liʻiliʻi, ʻoi aku ka maikaʻi ma mua o nā modulators lithium niobate mea nui kuʻuna, a he mau manaʻolana hoʻohana ākea i ke kamaʻilio optical wikiwiki a me nā kahua photonics microwave.
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ʻO ka module RF Rof 0.6-6G Microwave Optical Fiber Transmission Analog Link RF ma luna o ka fiber
ʻO ka module transceiver wideband Mini analog (Fiber Optic Transmitter) he transceiver wideband analog haʻahaʻa ke kumu kūʻai, hana kiʻekiʻe me kahi laulā dynamic ākea loa, i hoʻolālā kūikawā ʻia no nā noi RF fiber optical. E hana kahi pālua o nā transceivers i ʻelua ala RF i optical a me optical i RF hoʻololi a me nā loulou hoʻoili e hiki ke hāʻawi i ka spurious free dynamic range (SFDR), e hana ana ma nā alapine mai 0.6GHz a i 6GHz. ʻO ka mea hoʻohui optical maʻamau ʻo FC/APC no nā noi reflection haʻahaʻa, a ʻo ka interface RF ma o kahi mea hoʻohui SMA 50 ohm. Hoʻohana ka mea loaʻa i ka photodiode InGaAs hana kiʻekiʻe, hoʻohana ka mea hoʻoili i ka laser isolation optical linear FP/DFB, a hoʻohana ka fiber optical i ka fiber mode hoʻokahi 9/125 μm me ka nalu hana o 1.3 a i ʻole 1.5μm.
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Nā modula RF Rof 0.6-6G Microwave Optical Fiber Transmission modulator RF ma luna o ka loulou fiber
ʻO ka module transceiver wideband Mini analog (Fiber Optic Transmitter) he transceiver wideband analog haʻahaʻa ke kumu kūʻai, hana kiʻekiʻe me kahi laulā dynamic ākea loa, i hoʻolālā kūikawā ʻia no nā noi RF fiber optical. E hana kahi pālua o nā transceivers i ʻelua ala RF i optical a me optical i RF hoʻololi a me nā loulou hoʻoili e hiki ke hāʻawi i ka spurious free dynamic range (SFDR), e hana ana ma nā alapine mai 0.6GHz a i 6GHz. ʻO ka mea hoʻohui optical maʻamau ʻo FC/APC no nā noi reflection haʻahaʻa, a ʻo ka interface RF ma o kahi mea hoʻohui SMA 50 ohm. Hoʻohana ka mea loaʻa i ka photodiode InGaAs hana kiʻekiʻe, hoʻohana ka mea hoʻoili i ka laser isolation optical linear FP/DFB, a hoʻohana ka fiber optical i ka fiber mode hoʻokahi 9/125 μm me ka nalu hana o 1.3 a i ʻole 1.5μm.
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ʻO Rof Electro-optical Intensity Modulator lahilahi lithium niobate modulator 25G TFLN modulator
ʻO ka modulator 25G TFLN, ka modulator ikaika lithium niobate lahilahi kiʻiʻoniʻoni kiʻekiʻe he mea hoʻololi electro-optical hana kiʻekiʻe, i hoʻomohala kūʻokoʻa ʻia e kā mākou hui a loaʻa iā ia nā kuleana waiwai noʻonoʻo kūʻokoʻa piha. Hoʻopili ʻia ka huahana e ka ʻenehana hoʻopili pololei kiʻekiʻe e hoʻokō i ka pono hoʻololi electro-optical ultra-kiʻekiʻe. Ke hoʻohālikelike ʻia me ka modulator kristal lithium niobate kuʻuna, loaʻa i kēia huahana nā ʻano o ka voltage hapalua haʻahaʻa haʻahaʻa, ke kūpaʻa kiʻekiʻe, ka nui o ka mea liʻiliʻi a me ka kaohi bias thermo-optical, a hiki ke hoʻohana nui ʻia i ke kamaʻilio optical digital, microwave photonics, nā pūnaewele kamaʻilio iwi kuamoʻo a me nā papahana noiʻi kamaʻilio.
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ʻO ka ROF-PD 10GHz Photodetector Kiʻekiʻe-Wikiwiki Module ʻIke Mālamalama Optical Detector Amplified Photodetector
Hoʻohana ka modula ʻike optical Rof-PD-10G 10GHz Photodetector wikiwiki kiʻekiʻe i ka mea ʻike PIN 10GHz hana kiʻekiʻe, ka hoʻokomo ʻana o ke fiber coupled mode hoʻokahi/multi-mode, ka puka hoʻopili SMA, me ka loaʻa kiʻekiʻe, ka ʻike kiʻekiʻe, ka puka DC/AC coupled, ka loaʻa pālahalaha, a pēlā aku. Hoʻohana nui ʻia ia i ka ʻōnaehana hoʻoili fiber optical wikiwiki kiʻekiʻe, ROF a me ka ʻōnaehana ʻike fiber optical.
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ʻO ka Rof Intensity Modulator ʻili lahilahi lithium niobate modulator 20G TFLN modulator
ʻO ka modulator Rof 20G TFLN. ʻO ka modulator ikaika lithium niobate kiʻi lahilahi kahi mea hoʻololi electro-optical hana kiʻekiʻe, kahi i hoʻomohala kūʻokoʻa ʻia e kā mākou hui a loaʻa iā ia nā kuleana waiwai noʻonoʻo kūʻokoʻa piha. Hoʻopili ʻia ka huahana e ka ʻenehana hoʻopili pololei kiʻekiʻe e hoʻokō i ka pono hoʻololi electro-optical ultra-kiʻekiʻe. Ke hoʻohālikelike ʻia me ka modulator kristal lithium niobate kuʻuna, loaʻa i kēia huahana nā ʻano o ka voltage hapalua haʻahaʻa haʻahaʻa, ke kūpaʻa kiʻekiʻe, ka nui o ka mea liʻiliʻi a me ka kaohi bias thermo-optical, a hiki ke hoʻohana nui ʻia i ke kamaʻilio optical digital, microwave photonics, nā pūnaewele kamaʻilio iwi kuamoʻo a me nā papahana noiʻi kamaʻilio.
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ʻO Rof EOM Intensity Modulator 20G ʻili lahilahi lithium niobate Electro-Optic Modulator
ʻO ka modulator ikaika lithium niobate lahilahi kahi mea hoʻololi electro-optical hana kiʻekiʻe, kahi i hoʻomohala kūʻokoʻa ʻia e kā mākou hui a loaʻa iā ia nā kuleana waiwai noʻonoʻo kūʻokoʻa piha. Hoʻopili ʻia ka huahana e ka ʻenehana hoʻopili pololei kiʻekiʻe e hoʻokō i ka pono hoʻololi electro-optical ultra-kiʻekiʻe. Ke hoʻohālikelike ʻia me ka modulator kristal lithium niobate kuʻuna, loaʻa i kēia huahana nā ʻano o ka voltage hapalua haʻahaʻa haʻahaʻa, ke kūpaʻa kiʻekiʻe, ka nui o ka mea liʻiliʻi a me ka kaohi bias thermo-optical, a hiki ke hoʻohana nui ʻia i ke kamaʻilio optical digital, microwave photonics, nā pūnaewele kamaʻilio iwi kuamoʻo a me nā papahana noiʻi kamaʻilio.
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Hoʻohuihui ʻike loea Rof analog broadband RF ma luna o ka fiber
ʻO ka R-ROFxxxxT series RF ma luna o ka fiber Link analog broadband optical transceiver link he mea hoʻoili mamao fiber optic i hoʻolālā kūikawā ʻia no ke ana ʻana i ka manawa maoli o nā hōʻailona uila DC a i 1GHz i nā wahi electromagnetic paʻakikī. Loaʻa i ka module hoʻoili kahi hoʻokomo BNC 1 MΩ/50 Ω, hiki ke hoʻopili ʻia i nā mea ʻike like ʻole (nā probes o kēia manawa, nā probes voltage kiʻekiʻe a i ʻole nā mea ana alapine kiʻekiʻe kikoʻī). I loko o ka module hoʻoili, ua hoʻololi ʻia ka hōʻailona uila hoʻokomo a hoʻololi ʻia i kahi hōʻailona optical, a laila hoʻouna ʻia i ka module loaʻa ma o kahi fiber optical mode hoʻokahi. Hoʻololi ka module mea loaʻa i ka hōʻailona optical i kahi hōʻailona uila. Hoʻoponopono ʻia ka hoʻoili hōʻailona optical e ka mana pae aunoa e mālama i ka hana pololei a mau, me ka ʻole o ka pohō optical. Kākoʻo nā modules transceiver ʻelua i ka lako mana pākahi a me ka mana mamao. Loaʻa pū i ka module hoʻoili optical kahi attenuator hoʻololi adaptive (1:1/10:1/100:1) no ka hoʻoponopono ʻana i ka pae hōʻailona i loaʻa e hoʻonui i ka laulā dynamic. Eia kekahi, ke hoʻohana ʻole ʻia ka hāmeʻa, hiki ke hoʻokomo mamao ʻia i loko o ke ʻano hana haʻahaʻa haʻahaʻa e mālama i ka mana pākaukau, a hōʻike ke kukui hōʻailona LED i ke kūlana hana.
