Ib qho kev taw qhia luv luv rau Direct Modulation Laser

Ib qho kev qhia luv luv txogLaser Modulation Ncaj Qha

Laser Modulation Ncaj Qha (DML Laser) ua tiav qhov kev hloov kho lub teeb los ntawm kev tswj hwm lub zog tsav ntawm lub laser ncaj qha. DML laser muaj qhov zoo ntawm cov qauv yooj yim, tus nqi qis, thiab kev sib koom ua ke yooj yim, thiab feem ntau yog siv rau hauv cov xwm txheej sib txuas lus luv luv nrog qhov deb kis tau ≤ 10km, xws li 5G fronthaul thiab kev sib txuas lus ntawm cov chaw khaws ntaub ntawv (100m-10km).

Nyob rau lub caij nyoog tam sim no ntawm kev txhim kho thev naus laus zis sai, qhov kev thov rau cov lasers ua tau zoo yog nce ntxiv hauv ntau qhov chaw. Txawm hais tias nrhiav kev xa cov teeb liab zoo thiab ruaj khov lossis xav tau cov thev naus laus zis precision sensing, lub laser zoo heev yog qhov tseem ceeb. Niaj hnub no, peb yuav qhia txog cov khoom hnyav uas tuaj yeem ua tau raws li ntau yam kev xav tau nyuaj - ROF-DML series 3GHz Direct Modulation Laser module. Nws ntse sib xyaw ua ke lub laser, lub voj voog tsav tsheb, lub tshuab cua txias ua ke, thiab lub voj voog tswj kub, thiab qhov kev tsim qauv sib xyaw ua ke no ua rau muaj kev ua tau zoo tag nrho. Nws cov modulation bandwidth tuaj yeem ncav cuag 50KHz txog 3GHz, tsuas yog xav tau DC + 5V fais fab mov. Cov qauv yog compact heev thiab txais yuav cov ntim module. Tsis yog tsuas yog hom kev ruaj khov zoo heev, tab sis lub suab nrov sib piv qis, thiab lub zog tso zis optical kuj ruaj khov heev. Nrog nws cov bandwidth siab thiab cov yam ntxwv siab RF teeb liab modulation, nws yeej ua qhov kev xaiv zoo tshaj plaws rau analog RF teeb liab ncaj qha modulation lub teeb qhov chaw. Koj puas xav paub tias nws ci li cas hauv kev siv tswv yim? Los thiab delve tob dua nrog peb.

Lub DML series 3GHz Direct Modulation Laser module sib xyaw ua ke lub laser, lub voj voog tsav tsheb, lub tshuab cua txias ua ke, thiab lub voj voog tswj kub; Lub teeb ci no muaj qhov modulation bandwidth ntawm 3GHz, hom kev ruaj khov zoo heev, suab nrov qis, thiab lub zog tso zis zoo. Qhov bandwidth siab thiab qhov rhiab heev RF teeb liab modulation yam ntxwv ua rau ROF DML laser khoom xaiv qhov zoo tshaj plaws rau analog RF teeb liab.cov teeb pom kev zoo ncaj qha.

Cov yam ntxwv ntawm cov khoom: Modulation bandwidth ntawm 50KHz ~ 3GHz; Ua hauv lub tub yees thiab lub voj voog tswj kub; Cov qauv me me, module ntim nrog DC + 5V fais fab mov
Cov chaw siv: Ua piv txwv txog kev sib txuas ntawm RF teeb liab; Kev sib kis ntawm lub moos; Lub teeb pom kev zoo; Cable TV analog teeb liab transmitter