Nidaamka OCT-ga ee dheellitiran ee ROF Mini module-ka ogaanshaha indhaha ee dheellitiran ee faa'iidada sare leh

Sharaxaad Gaaban:

Taxanaha ROF-BPR ee module-ka ogaanshaha iftiinka dheellitiran (photodedector dheellitiran) wuxuu isku daraa laba photodiode oo isku mid ah iyo cod-weyne gudbiye buuq aad u hooseeya, si wax ku ool ah u yareeya buuqa laysarka iyo buuqa qaabka caadiga ah, hagaajinta saamiga buuqa nidaamka, isagoo leh jawaabo kala duwan oo muuqaal ah oo ikhtiyaari ah, Buuqa hoose, faa'iido sare, si fudud loo isticmaali karo iwm. Inta badan waxaa loo isticmaalaa spectroscopy, ogaanshaha heterodyne, cabbirka dib u dhaca indhaha, sawir-qaadista isku-xidhka indhaha iyo goobo kale.

Qaybta ogaanshaha ee dheelitiran ee yar ee loogu talagalay nidaamyada OCT ee ku takhasusay indhaha waxay leedahay astaamo faa'iido sare leh iyo buuq yar, saamiga diidmada qaabka caadiga ah ee sare iyo baaxadda korantada wax soo saarka sare (~12V) iyada oo loo marayo hagaajinta hirarka. Waxaa loo isticmaalay codsiyada dufcadda ee aaladaha caafimaadka ee OCT, qalabka ogaanshaha waxaa sidoo kale loo hagaajin karaa hirarka 1310nm iyo 1550nm.


Faahfaahinta Badeecada

Rofea Optoelectronics waxay bixisaa alaabada qalabka indhaha iyo kuwa sawir-qaadista (Optic modulators) ee elektaroonigga ah.

Calaamadaha Alaabta

Muuqaalka

Mowjadaha caadiga ah: 850/1064/1310/1550nm
Ballaca 3dB: 10MHz
Saamiga diidmada qaabka caadiga ah ee sare: > 25dB
Faa'iido sare: 150 × 103V/W

Nidaamka OCT ee lagu ogaado indhaha oo dheelitiran oo leh faa'iido sare oo yar

Codsiga

⚫ Ogaanshaha Heterodyne
⚫Cabbirka dib u dhaca indhaha
⚫Nidaamka dareemaha fiilada indhaha
⚫ (OKTOOBAR)

Xuduudaha

Xuduudaha waxqabadka

Lambarka moodeelka

ROF-BPR-10M-A-FC-AC

ROF-BPR-10M-B-FC-AC

Kala duwanaanshaha jawaabta muuqaalka

850~1650nm

400~1100nm

Mowjadaha caadiga ah

1310nm/1550nm

850nm

jawaab celin

0.95A/W@1550nm

0.5A/W@850nm

Ballaca 3dB

10K-10MHz

10K-10MHz

Saamiga diidmada qaabka caadiga ah ee CMRR

>25dB

>25dB

Ka faa'iidayso wax soo saarka @RF

300×103V/W

150×103V/W

Danabka buuqa (RMS)

15mVRMS

15mVRMS

Awood Indhaha oo Buuxda (CW)

60mW

110mW

Ballaca ugu badan ee wax soo saarka

12Vpp

12Vpp

Awoodda indhaha oo dhaawacan

10mW

Heerkulka hawlgalka kala duwan

-20~+70

Danabka hawlgalka

DC 12V

Hadda shaqeynaya

40mA

Xidhiidhiyaha gelinta

FC

Isku xiraha wax soo saarka

SMA

Caqabadda soo saarista

50 ohms

Habka isku xidhka wax soo saarka

Isku xirka AC (DC ikhtiyaari ah)

Cabbirka guud (mm)

47mm×40mm×23mm

 

Cabbirka (mm)

Macluumaadka

Macluumaadka dalbashada

ROF

XXX

XX

X

XX

XX

X

  BPR-- Qalabka lagu ogaado heerka dheellitiran ee faa'iidada go'an

GBPR-- Hel qalabka lagu ogaado dheelitirka oo la hagaajin karo

-3dB baaxadda baaxadda:

10M---10MHz

80M---80MHz

200M---200MHz

350M--350MHz

400M---400MHz

1G---1GHz

1.6G---1.6GHz

 

Mowjadda hawlgalka:

A---850~1650nm

(1550nm) tijaabo)

B---320~1000nm

(850nm) tijaabo)

A1---900~1400nm

(1064nm) tijaabo)

A2---1200~1700nm

(1310nm) or 1550nm tijaabo)

Nooca gelinta:

FC---- Xidhmada Fiber-ka

FS---- Meel bannaan

Nooca isku xidhka:

DC----DCIsku xidhka
AC--- ACIsku xidhka

Nooca faa'iidada:

Null-- Faa'iido caadi ah

H--Shuruudaha faa'iidada sare leh

Fiiro gaar ah:

1,10 M, 80MHz, 200MHz, 350MHz iyo 400 MHZ qalabka lagu ogaado xawaaraha ayaa taageera qaybaha hawlgalka A iyo B; Nooca isku xidhka Labada isku xidhka AC iyo DC waa ikhtiyaari.

2, 1GHz, 1.6GHz, taageerada kooxaha shaqada A1 iyo A2; Nooca isku xidhka Kaliya isku xidhka AC ayaa la taageerayaa.

3, faa'iidada waa la hagaajin karaa (150MHz) si loo taageero kooxda shaqada A iyo B; Nooca Isku-xidhka Labada isku-xidhka AC iyo DC waa ikhtiyaari.

4, tusaale ahaan,ROF-BPR-350M-A-FC-AC: Module baaritaan oo dheellitiran oo go'an oo 350MHz ah, mowjad shaqeyneysa oo ah 1550nm (850-1650nm), wax soo saarka isku xiran ee AC.

* fadlan la xiriir iibiyahayaga haddii aad leedahay shuruudo gaar ah

Nagu Saabsan

Rofea Optoelectronics waxay soo bandhigaysaa noocyo badan oo badeecooyin elektaroonik ah oo ay ku jiraan modulators, photodetectors, ilo laser, dfb lasers, optical amplifiers, EDFAs, SLD lasers, QPSK modulation, pulsed lasers, photodetectors, dheellitiran photodetectors, semiconductor lasers, lasers, fiber couplers, pulsed lasers, fiber amplifiers, fiber amplifiers, optical power meters, optical lasers, broadband lasers, tunable lasers, optical delayes, electro-optic modulators, photodetectors, lasers diode, fiber amplifiers, erbium-doped fiber amplifiers, iyo source lasers.
Waxaan sidoo kale bixinnaa modulators gaar ah, oo ay ku jiraan modulators 1*4 marxaladood ah, modulators ultra-low Vpi iyo modulators ultra-high destruction ratio, kuwaas oo si gaar ah loogu talagalay jaamacadaha iyo machadyada cilmi-baarista.
Alaabooyinkani waxay leeyihiin ballaca elektaroonigga ah ilaa 40 GHz, hirarka hirarka wuxuu u dhexeeyaa 780 nm ilaa 2000 nm, luminta gelinta oo hooseysa, Vp hooseeya, iyo PER sare, taasoo ka dhigaysa kuwo ku habboon noocyo kala duwan oo xiriiriyeyaasha RF ee analogga ah iyo codsiyada isgaarsiinta xawaaraha sare leh.


  • Kii hore:
  • Xiga:

  • Rofea Optoelectronics waxay bixisaa khad wax soo saar oo ah modulators-ka ganacsiga ee Electro-optic, modulators-ka wejiga, modulator-ka xoogga, Photodetectors, ilaha iftiinka Laser-ka, laser-ka DFB, Adlamadaha indhaha, EDFA, laser-ka SLD, modulation-ka QPSK, Laser-ka garaaca wadnaha, qalabka digniinta iftiinka, sawir-qaadaha dheelitiran, darawalka Laser-ka, amplifier-ka Fiber optic, mitirka awoodda indhaha, laser-ka Broadband, laser-ka la hagaajin karo, qalabka ogaanshaha indhaha, darawalka diode-ka Laser-ka, qalabka xoojinta fiber-ka. Waxaan sidoo kale bixinnaa modulators gaar ah oo badan oo loogu talagalay habaynta, sida modulators-ka wejiga 1*4, Vpi-ga aadka u hooseeya, iyo modulators-ka saamiga baabi'inta aadka u sarreeya, oo inta badan loo isticmaalo jaamacadaha iyo machadyada.
    Waxaan rajeyneynaa in alaabtayadu ay adiga iyo cilmi-baaristaadaba ku anfici doonaan.

    Badeecadaha La Xiriira