Inkqubo ye-ROF OCT Gain imodyuli yokufumanisa ibhalansi ehlengahlengiswayo 150MHz Balanced Photodetector
Uphawu
Impendulo yobude begagasi: 850-1650nm (400-1100nm ayinyanzelekanga)
Ibhendi yobubanzi be-3dB: DC-150 MHZ
umlinganiselo wokwaliwa kwemowudi eqhelekileyo: > 25dB
I-Gain adjustable: Iigiya ezintlanu ze-gain ziyahlengahlengiswa
Isicelo
⚫Ukufunyanwa kweHeterodyne
⚫Umlinganiselo wokulibaziseka kwe-Optical
⚫Inkqubo yokuva ifayibha ebonakalayo
⚫（OCT）
Iiparameters
Iiparamitha zokusebenza
| Iiparameters | uphawu | ROF-GBPR-150M-A-DC | ROF-GBPR-150M-B-DC |
| Uluhlu lweempendulo zeSpectral | λ | 850~1650nm | 400~1100nm |
| Uhlobo lwesixhobo sokubona |
| I-InGaAs / i-PIN | I-Si/i-PIN |
| uxanduva | R | ≥0.95@1550nm | ≥0.5@850nm |
| Ibhendi ye-3dB | B | DC - 150, 45, 4, 0.3, 0.1 MHz | |
| Umlinganiselo wokwaliwa kwendlela eqhelekileyo | I-CMRR | ＞25dB | |
| Inzuzo yokuguqulwa kwimeko yokuxhathisa okuphezulu | G | 103, 104, 105, 106, 107I-V/A | |
| Ingxolo yombane | VI-RMS | I-DC - 0.1 MHz:30mVI-RMS I-DC - 0.3 MHz:12mVI-RMS I-DC - 4.0 MHz:10mVI-RMS I-DC - 45 MHz:6mVI-RMS | I-DC - 0.1 MHz:30mVI-RMS I-DC - 0.3 MHz:12mVI-RMS I-DC - 4.0 MHz:10mVI-RMS I-DC - 45 MHz:6mVI-RMS |
| uvakalelo | S | I-DC - 0.1 MHz:-60dBm I-DC - 0.3 MHz:-47dBm I-DC - 4.0 MHz:-40dBm I-DC - 45 MHz:-30dBm | I-DC - 0.1 MHz:-57dBm I-DC - 0.3 MHz:-44dBm I-DC - 4.0 MHz:-37dBm I-DC - 45 MHz:-27dBm |
| Amandla okukhanya agcweleyo (CW) | Ps | I-DC - 0.1 MHz:-33dBm I-DC - 0.3 MHz:-23dBm I-DC - 4.0 MHz:-13dBm I-DC - 45 MHz:-3dBm | I-DC - 0.1 MHz:-30dBm I-DC - 0.3 MHz:-20dBm I-DC - 4.0 MHz:-10dBm I-DC - 45 MHz:0dBm |
| I-voltage yokusebenza | U | DC ±15V | |
| Ukusebenza kwangoku | I | <100mA | |
| Amandla aphezulu okufaka optical | Pubuninzi | 10mW | |
| Impedance yemveliso | R | 50Ω | |
| Ubushushu bokusebenza | Tw | -20-70℃ | |
| Ubushushu bokugcina | Ts | -40-85℃ | |
| Imo yokudibanisa imveliso | - | Ukudibanisa kwe-DC okungagqibekanga (ukudibanisa kwe-AC akunyanzelekanga) | |
| Isixhumi se-optical segalelo | - | I-FC/APC | |
| Isixhobo sombane esibonakalayo | - | I-SMA | |
Ubukhulu （mm）
Ulwazi
Ulwazi loku-odola
| I-ROF | I-XXX | XX | X | XX | XX | X |
| I-BPR-- Isixhobo sokufumana i-gain balanced esizinzileyo I-GBPR-- Fumana isixhobo sokufumana ibhalansi esilungisekayo | -3dB ububanzi bomda： 10M---10MHz 80M---80MHz 200M---200MHz 350M---350MHz 400M---400MHz 1G---1GHz 1.6G---1.6GHz
| Ubude bomda obusebenzayo： A---850~1650nm (1550nm) uvavanyo) B---320~1000nm (850nm) uvavanyo) A1---900~1400nm (1064nm uvavanyo） A2--1200~1700nm (1310nm) or 1550nm uvavanyo) | Uhlobo lokufaka: I-FC---- Ukudibanisa iifayibha FS----Vula isithuba | Uhlobo lokudibanisa： DC---I-DCUkudibanisa | Uhlobo lokufumana inzuzo: Akukho nto-- Inzuzo eqhelekileyo H--Imfuneko ephezulu yokufumana inzuzo |
Phawula:
I-1,10 M, 80MHz, 200MHz, 350MHz kunye ne-400 MHZ bandwidth detectors zixhasa iibhendi zokusebenza u-A kunye no-B; Uhlobo lokuQhagamshela Zombini i-AC kunye ne-DC coupling azinyanzelekanga.
Iibhendi zokusebenza ze-2, 1GHz, 1.6GHz, zixhasa i-A1 kunye ne-A2; Uhlobo lokudibanisa luxhaswa kuphela yi-AC coupling.
3, i-gain iyalungiseka (150MHz) ukuxhasa ibhendi esebenzayo u-A no-B; Uhlobo lokuQhagamshela Zombini i-AC kunye ne-DC coupling azinyanzelekanga.
4, umzekelo,I-ROF-BPR-350M-A-FC-AC: Imodyuli yeprobe ye-350MHz ezinzileyo, ubude bomda obusebenzayo buyi-1550nm (850-1650nm), imveliso edibeneyo ye-AC.
* nceda unxibelelane nomthengisi wethu ukuba uneemfuno ezizodwa
Ngathi
I-Rofea Optoelectronics ibonisa uluhlu olubanzi lweemveliso ze-electro-optic eziquka ii-modulators, ii-photodetectors, imithombo ye-laser, ii-dfb lasers, ii-optical amplifiers, ii-EDFAs, ii-SLD lasers, ii-QPSK modulation, ii-pulsed lasers, ii-photodetectors, ii-balanced photodetectors, ii-semiconductor lasers, ii-laser Drivers, ii-fiber couplers, ii-pulsed lasers, ii-fiber amplifiers, ii-optical power meters, ii-broadband lasers, ii-tunable lasers, ii-optical delays, ii-electro-optic modulators, ii-photodetectors, ii-laser diode drivers, ii-fiber amplifiers, ii-erbium-doped fiber amplifiers, kunye nee-source lasers.
Sikwabonelela ngee-modulators ezenziwe ngokwezifiso, kuquka ii-modulators ze-1*4 array phase, ii-Vpi eziphantsi kakhulu kunye nee-modulators ze-extinction ratio ezikumgangatho ophezulu kakhulu, ezenzelwe ngokukodwa iiyunivesithi kunye namaziko ophando.
Ezi mveliso zine-bandwidth ye-electro-optic ukuya kuthi ga kwi-40 GHz, ububanzi bobude be-wavelength ukusuka kwi-780 nm ukuya kwi-2000 nm, ukulahleka okuphantsi kokufakwa, i-Vp ephantsi, kunye ne-PER ephezulu, okwenza ukuba zilungele iintlobo ngeentlobo zeekhonkco ze-analog RF kunye nezicelo zonxibelelwano olukhawulezayo.
I-Rofea Optoelectronics inikezela ngoluhlu lwemveliso lwee-electro-optic modulators zorhwebo, ii-Phase modulators, i-Intensity modulator, ii-Photodetectors, imithombo yokukhanya kweLaser, ii-DFB lasers, ii-Optical amplifiers, i-EDFA, i-SLD laser, i-QPSK modulation, i-Pulse laser, i-Light detector, i-Balanced photodetector, i-Laser driver, i-Fiber optic amplifier, i-Optical power meter, i-Broadband laser, i-Tunable laser, i-Optical detector, i-Laser diode driver, i-Fiber amplifier. Sikwabonelela ngee-modulators ezininzi ezithile zokwenza ngokwezifiso, ezinje ngee-1*4 array phase modulators, i-ultra-low Vpi, kunye nee-ultra-high extinction ratio modulators, ezisetyenziswa kakhulu kwiiyunivesithi nakwii-institutions.
Ndiyathemba ukuba iimveliso zethu ziya kuba luncedo kuwe nakuphando lwakho.
