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Pūoko Whakaahua PIN ROF-PD 50G Haruru Iti Pūoko Whakaahua PIN Tere Teitei
Ko te waeine kimi whatu tere-teitei (PIN Photodetector) e whakamahi ana i te pūoko PIN mahi-teitei, te whakaurunga muka aratau kotahi, te pikinga teitei me te tairongo teitei, te putanga DC/AC hono, te pikinga papatahi, me ētahi atu, e whakamahia nuitia ana i roto i ngā mara o te pūnaha tuku muka tere-teitei ROF me te pūnaha pūoko muka.
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Rof Whakarerekētanga Hiko-whatu RF Whakakaha 40G Whānui Whakakaha Ngaruiti
Ko te Whakakaha Ngaruiti Whānui R-RF-40 he taputapu papamahi i hangaia mō ngā kaiwhakatikatika hiko-whatu lithium niobate tere-teitei. Ka whakanuia e ia ngā taumata tohu tere-teitei iti ki tētahi taumata teitei ake i te taraiwa i te kaiwhakatikatika. Ka mahi ia i te mahi a te kaiwhakatikatika hiko-whatu niobium Lithium (LiNbO3), ā, he pai ake te papatahi o te whiwhinga i roto i te awhe whānui.
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Rof Whakarerekētanga hiko-whatu 1064nm Whakarerekētanga wāhanga Vpi iti
Rof-PM-UV raupapa Whakarerekētanga wāhanga Vpi-itihe iti te ngaohiko haurua-ngaru（2V）, he iti te ngaronga whakaurunga, he nui te whānui o te hononga, he nui ngā āhuatanga kino o te mana whatu, ko te tangi o te pūnaha whakawhitiwhiti whatu tere-teitei e whakamahia ana mō te whakahaere mārama, te nekehanga ā-wāhanga o te pūnaha whakawhitiwhiti mārama, te pūnaha ROF taha taha me te whakaiti i te whakaata i te pūnaha whakawhitiwhiti muka whatu i Brisbane mā te marara whakaohooho hohonu (SBS), me ētahi atu.
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ROF-DML pūwae tuku mārama tika ā-rorohiko ...
He waeine tuku whatu whānui-whakarerekētanga ā-rorohiko ROF-DML raupapa, e whakamahi ana i te taiaho DFB whakarerekētanga ā-rorohiko raina teitei (DML), te aratau mahi tino mārama, kāore he whakakaha taraiwa RF, me te whakahaere mana aunoa (APC) me te ara iahiko whakahaere pāmahana aunoa (ATC), mā tēnei ka taea e te taiaho te tuku tohu RF ngaruiti tae atu ki te 18GHz i ngā tawhiti roa, me te whānui whānui me te urupare papatahi, e whakarato ana i te whakawhitiwhiti muka raina pai rawa atu mō ngā momo tono ngaruiti whānui ā-rorohiko. Mā te karo i te whakamahi i ngā taura coaxial utu nui, i ngā arataki ngaru rānei, ka whakakorehia te rohe tawhiti tuku, ka whakapai ake i te kounga tohu me te pono o te whakawhitiwhiti ngaruiti, ā, ka taea te whakamahi whānui i roto i te ahokore mamao, te tohatoha tohu wā me te tohutoro, te telemetry me ngā raina whakaroa me ētahi atu mara whakawhitiwhiti ngaruiti.
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Whakakaha papamahi Rof Whakarerekētanga hiko-whatu 10G Whānui Ngāruiti Whakakaha
Ngā kōwae whakakaha R-RF-10-RZHe whakakaha papamahi i hangaia mō te tuku waehere RZ i roto i ngā pūnaha whakawhitiwhiti muka whatu tere-teitei. Ka whakakaha ake i ngā taumata tohu tere-teitei iti ki tētahi taumata teitei ake ka taea te akiaki i te modulator me te whakamahi i te Lithium niobate (LiNbO3) electro-optical modulator ki te mahi. He pai ake te papatahi o te whiwhinga i roto i te awhe whānui.
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Rof Whakakaha Papamahi Whakarerekētanga Hiko-whatu 20G Ngā Kōwae Whakakaha Ngaruiti Whānui
Ngā kōwae whakakaha R-RF-10-RZHe whakakaha papamahi i hangaia mō te tuku waehere RZ i roto i ngā pūnaha whakawhitiwhiti muka whatu tere-teitei. Ka whakakaha ake i ngā taumata tohu tere-teitei iti ki tētahi taumata teitei ake ka taea te akiaki i te modulator me te whakamahi i te Lithium niobate (LiNbO3) electro-optical modulator ki te mahi. He pai ake te papatahi o te whiwhinga i roto i te awhe whānui.
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Ngā waeine ROF RF whānui Mōneine Whakawhiti RF i runga i te muka Hononga RoF whānui ā-rorohiko
Ko te hononga RoF anaro (ngā kōwae RF) he mea hanga nui mai i ngā kōwae tuku whatu anaro me ngā kōwae whiwhi whatu anaro, e tutuki ai te tuku tawhiti o ngā tohu RF i roto i ngā muka whatu. Ka hurihia e te pito tuku te tohu RF hei tohu whatu, ka tukuna mā te muka whatu, kātahi ka hurihia e te pito whiwhi te tohu whatu hei tohu RF. Ko ngā āhuatanga o ngā hononga tuku muka whatu RF he iti te ngaronga, he whānui, he nui te hihiri, me te haumarutanga me te muna, ā, he whānui te whakamahinga i roto i ngā pūihi mamao, te whakawhitiwhiti muka whatu anaro tawhiti, te aroturuki, te telemetry me te whakahaere, ngā raina whakaroa ngaruiti, ngā teihana whenua amiorangi, te radar, me ētahi atu mara. Kua whakarewahia e Conquer he raupapa hua tuku muka whatu RF mō te mara tuku RF, e kapi ana i ngā roopu auau maha pēnei i te L, S, X, Ku, me ētahi atu. Ka whakamahia e ia he anga whakarewa kiato me te ātete pai ki te pokanoa hikohiko, te roopu mahi whānui, me te papatahi pai i roto i te roopu.
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Pūoko Whakaahua ROF-PR 10GHz Tere-Tiketike Pūoko Rama Pūoko Whatu Pūoko Whakaahua Whakakaha
Ko te waeine kimi mārama tere-teitei ROF-PR-10G 10GHz (waeine whiwhi mārama analog me te whakanui) Ka whakamahi i te kite PIN 10GHz mahi-teitei me te Tere-teitei, te whakanui haruru iti, te whakaurunga hononga muka aratau-kotahi / aratau-maha, te putanga hononga SMA, he nui te whakanui, he tairongo teitei, he putanga hononga DC / AC, he papatahi te whakanui me ētahi atu āhuatanga, e whakamahia ana i roto i te whiwhinga tohu whatu Analog, te pūnaha tuku muka whatu tere-teitei, te ROF me ngā pūnaha kite muka whatu me ētahi atu mara.
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Pūtake mārama taiaho ROF whakarerekētanga hiko-whatu taraiwa taiaho LDDR
Ko te taraiwa taiaho taiaho (pūtake mārama taiaho) e whakamahia ana mō te whakatikatika puku me te puku taiaho haurua-ira, te whanaketanga hua taiaho haurua-ira, te kimi tukanga whakaputa rānei, te whakarōpū, te whakamātautau tawhito, te aromatawai mahi, te whakahaere kounga me ētahi atu hononga. He āhuatanga ōna o te ia putanga pumau, te whakahaere pāmahana tika, te tiaki haumaru whānui, te whakahaere māmā me te ngāwari, te utu iti, me ētahi atu.
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Rof Whakarerekētanga Hiko-whatu Whakakaha Whatu EDFA Whakakaha muka Erbium Whakakaha YDFA
Ko te whakakaha whatu he taputapu e whiwhi ana i ētahi mārama tohu tāuru, ā, ka whakaputa i tētahi tohu putanga me te mana whatu teitei ake. I te nuinga o te wā, ko ngā tāuru me ngā putanga he hihi laser (he onge noa iho ētahi atu momo hihi mārama), e horapa ana hei hihi Gaussian i te wāhi wātea, i roto rānei i te muka. Ka puta te whakakaha i roto i tētahi mea e kiia nei ko te reo whakanui, me "pamu" (arā, me whakaratohia he pūngao) mai i tētahi pūtake o waho. Ko te nuinga o ngā whakakaha whatu ka pamuhia mā te whatu, mā te hiko rānei.
He rerekē rawa ngā momo whakakaha oro rerekē, hei tauira, ko ngā āhuatanga whakakī oro. Hei tauira, ka taea e ngā pāpāho whakanui oro taiaho kua tāpirihia ki te whenua onge te penapena i te nui o te pūngao, engari ko ngā whakakaha whatu taurite ka whakarato i te whakakaha mena kei te noho te hihi papu. Hei tauira anō, he iti ake te pūngao e penapenahia ana e ngā whakakaha whatu haurua-haurua i ngā whakakaha muka, ā, he pānga nui tēnei ki ngā whakawhitiwhitinga muka whatu. -
Rof Whakarerekētanga Hiko-whatu 1550nm Kawe Whakakore Whakarerekētanga Taha-kotahi Whakarerekētanga SSB
Ko te ROF-ModBox-SSB-1550 Suppression Carrier Single Sideband Modulation Unit he hua tino whakauru nā Rofea photoelectric me ngā mana pupuri hinengaro motuhake.
Ka whakauruhia e te hua te pūwhakarerekē rua whakarara Mach-Zehnder, te kaiwhakahaere whakahāngai, te taraiwa RF me ētahi atu wāhanga e tika ana ki roto i tētahi waeine, e kore e āwhina noa i te kaiwhakamahi, engari ka tino whakapai ake hoki i te pono o te pūwhakarerekē kaha MZ. Heoi anō, ka taea te whakarite kia rite ki ngā hiahia o te kaiwhakamahi.
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Kaiwhakahaere Pīra DP-IQ Tino Kiato Kaiwhakahaere Pīra Aunoa
Kua hangaia te pūmana whakahaere huringa whakarerekētanga a Rofea' mō ngā pūmana whakahaere Mach-Zehnder kia mau ai te āhua mahi i roto i ngā taiao mahi rerekē. I runga i tana tikanga tukatuka tohu kua mamati katoa, ka taea e te pūmana te whakarato i te mahi tino pumau.
Ka werowerohia e te kaiwhakahaere he tohu dither auau iti, iti te kaha, me te ngaohiko piro ki roto i te modulator. Ka pānui tonu i te putanga mai i te modulator, ā, ka whakatau i te āhua o te ngaohiko piro me te hapa e pā ana. Ka tāpirihia he ngaohiko piro hou i muri mai, e ai ki te inenga o mua. Mā tēnei, ka whakarite kia mahi te modulator i raro i te ngaohiko piro tika.
