Imashini ipima urumuri rw'inkangu: Ifata ibimenyetso by'urumuri rugaragara

Imashini ipima ikirere: Ifata ibimenyetso by'urumuri rugaragara

Amakuru angana na 10Gb kuri buri segonda anyura mu migozi y'urumuri. Ibimenyetso by'urumuri bidakomeye bimeze nk'urumuri rw'umuriro mu nyanja nini. Ni gute byafatwa neza kandi bigakongerwa? Rofea Optoelectronics' iherutse gusohora ROF-APR 10G ifite umuvuduko mwinshi wa Avalanche photodetector module ni yo gisubizo cy'ingenzi kuri iki kibazo. Si icyuma gikira gusa ahubwo ni "amplifier" ikomeye y'ibimenyetso by'urumuri, yagenewe cyane cyane gutsinda imipaka yo kumenya ibimenyetso by'urumuri byihuse.

✅ Inkingi y'inkangu yihuta cyane: Ifite igisubizo cyihuse cyane cyubatswemofotodiode y'inkangu(APD photodiode), kimwe n'icyuma gishakisha amashusho, gitera "ingaruka z'inkangu" munsi y'ibimenyetso by'urumuri bidakomeye, bigatuma ikimenyetso cy'umwimerere cyikuba kabiri.

✅ Gutera imbere neza kw'urusaku ruke: Iterambere ry'urusaku ruke rihuriweho rituma ikimenyetso gikomeza kuba kinini mu gihe cyo gutera imbere, hamwe n'ibisobanuro bisobanutse kandi bisobanutse.

✅ Uburyo bworoshye bwo kwinjira: Input za fibre zombi zo mu buryo bumwe n'izo mu buryo bwinshi zishobora gukorwa byoroshye, kandi SMA interface output ni plug-and-play, bigatuma byoroha kwinjira muri sisitemu yawe.

✅ Imikorere myiza cyane: kwiyongera cyane no kuba umuntu afite ubushobozi bwo kumva neza bituma ibimenyetso bito bitagira aho byihisha; Imiterere y’umusaruro uhuza AC n’ubwiyongere bw’ubugari itanga urufatiro ruhamye rwo gutunganya nyuma.

Ibisobanuro by'igicuruzwa

Imashini ipima inkubi y'umuyaga yihuta cyane ya ROF-APR-10G (ifoto ipima inkubi y'umuyaga)APD ipima foto) ihuza photodiode y'umuvuduko wo hejuru (APD photodiode) n'icyuma gitera urusaku ruto, input ya fibre ifatanye mu buryo bumwe/uburyo bwinshi, hamwe n'umusaruro wa SMA. Ifite ubushobozi bwo kwiyongera cyane, ubushobozi bwo kumva neza, ubushobozi bwo gutanga AC, hamwe n'ubushobozi bwo kongera guhindagurika. Ikoreshwa cyane cyane muri sisitemu zo kohereza fibre y'umuvuduko wo hejuru no mu buryo bwo kubona pulse y'umuvuduko wo hejuru n'ahandi.

Ibiranga ibicuruzwa:

Intera ya Spectral: 1100-1650nm

InGaAs APD detector

Ububasha bwo kwihuta cyane: -26 DBM

Ingufu zuzuye z'urumuri ni 1dBm

Ihuza preamplifier na boost circuit

Ahantu ho gushyiramo porogaramu:

Gupima umuvuduko w'amaraso mu buryo bwihuse

Itumanaho ryihuse ry'ikirere rikoresha optique

Itumanaho ryihuse rya fibre optique

Muri Rofea Optoelectronics, dutanga ubwoko butandukanye bw'ibikoresho bya electro-optic kugira ngo bihuze n'ibyo ukeneye, harimo modulator y'ubucuruzi ya electro-optic, amasoko ya laser, fotodetector, amplifiers z'urumuri, n'ibindi.
Ibicuruzwa byacu birangwa n'imikorere myiza, imikorere myiza, no gukoresha uburyo butandukanye. Dufite ishema ryo gutanga uburyo bwo guhindura ibintu kugira ngo duhuze n'ibyifuzo byihariye, gukurikiza amabwiriza yihariye, no gutanga serivisi nziza ku bakiriya bacu.