Isixhobo sokubona i-Avalanche: Sibamba imiqondiso yokukhanya okucacileyo

Isixhobo sokubona ifoto se-Avalanche: Ibamba imiqondiso yokukhanya okucacileyo

I-data torrent ye-10Gb ngomzuzwana idlula kwiifayibha ze-optical. I-optical signals ezibuthathaka zifana nee-fireflies elwandle olunzulu. Zingabanjwa njani kwaye zandiswe ngokuchanekileyo? I-Rofea Optoelectronics' entsha esandul' ukuqaliswa i-ROF-APR 10G ye-Avalanche photodetector module yisisombululo esibalulekileyo kule ngxaki. Ayisiyo-receiver nje kuphela kodwa "yi-amplifier" enamandla ye-optical signals, eyenzelwe ngokukodwa ukoyisa imida yokubhaqwa kwe-optical signals ekhawulezayo.

✅ Umbindi we-avalanche ohamba ngesantya esiphezulu: Impendulo ekhawulezileyo eyakhelwe ngaphakathii-photodiode ye-avalanche(i-APD photodiode), njenge-photohunter ebukhali, ibangela "isiphumo se-avalanche" phantsi kwemiqondiso yokukhanya ebuthathaka, nto leyo efikelela kwi-exponential kabini yesignali yokuqala.

✅ Ukukhulisa ngokuthe ngqo ingxolo ephantsi: I-amplifier edibeneyo yengxolo ephantsi iqinisekisa ukuba i-signal igcina umlinganiselo ophezulu wesignali-ngxolo ngexesha lokukhulisa, ngeenkcukacha ezicacileyo nezicacileyo.

✅ Ukufikelela okuguquguqukayo: Zombini ii-input zefayibha zemowudi enye kunye nezemowudi ezininzi zinokuphathwa ngokulula, kwaye isiphumo se-SMA interface si-plug-and-play, okwenza kube lula ukuhlanganisa kwinkqubo yakho.

✅ Ukusebenza okugqwesileyo: ukuzuza okuphezulu kunye novakalelo oluphezulu kuqinisekisa ukuba imiqondiso ebuthathaka ayinandawo yokuzimela; Iimpawu zemveliso kunye nokunyuka okuthe tyaba ezidityanisiweyo ze-AC zibonelela ngesiseko esizinzileyo sokucutshungulwa okulandelayo.

Ingcaciso yeMveliso

Isixhobo sokubona i-avalanche esikhawulezayo se-ROF-APR-10G (Isixhobo sokubona ifoto se-APD) idibanisa i-photodiode ye-avalanche yempendulo ekhawulezayo (i-APD photodiode) kunye ne-amplifier yengxolo ephantsi, i-single-mode/multi-mode fiber-coupled input, kunye ne-SMA connector output. Ibonisa i-high gain, i-high sensitivity, i-AC-coupled output, kunye ne-flat gain. Isetyenziswa kakhulu kwiinkqubo zokudlulisa i-optical fiber ezikhawulezayo kunye ne-high-speed optical pulse detection kunye nezinye iindawo.

Iimpawu zemveliso:

Uluhlu lweSpectral: 1100-1650nm

Isikhangeli se-InGaAs APD

Uvakalelo oluphezulu: -26 DBM

Amandla okukhanya agcweleyo yi-1dBm

Idibanisa i-preamplifier kunye nesekethe yokunyusa

Amasimi esicelo:

Ukufunyanwa kwe-pulse yesantya esiphezulu

Unxibelelwano lwe-optical lwendawo ekhawulezayo

Unxibelelwano lwefayibha ye-optical olukhawulezayo

Apha eRofea Optoelectronics, sinikezela ngeendidi ezahlukeneyo zeemveliso ze-electro-optic ukuhlangabezana neemfuno zakho, kuquka i-electro-optic modulator yorhwebo, imithombo ye-laser, i-photodetector, ii-optical amplifiers, nokunye.
Uluhlu lwethu lwemveliso luphawulwa kukusebenza kwayo okugqwesileyo, ukusebenza kakuhle, kunye nokuguquguquka. Siyazingca ngokubonelela ngeendlela zokwenza ngokwezifiso ukuhlangabezana nezicelo ezizodwa, ukunamathela kwiinkcukacha ezithile, kunye nokubonelela ngenkonzo egqwesileyo kubathengi bethu.