ROF InGaAs Photondetector dawb-khiav ib leeg-photon ntes

Lus piav qhia luv luv:

Cov khoom no yog ib qho compact ze infrared free khiav ib photon detector.Cov tub ntxhais ntaus ntawv adopts InGaAs/lnP nrog domestic ywj siab tswv cuab txoj cai.Piv nrog cov khoom zoo sib xws, APD muaj advanced technical indicators, kev cia siab rau thiab kev koom ua ke, thiab yuav siv tau rau asynchronous low light detection xws li liDAR thiab fluorescence muab kev pab cuam lub neej-kev daws teeb meem.
Cov khoom no siv cov lus qhia tsis zoo APD kom ua tiav cov dej ntws nrawm nrawm thiab tsis tshua muaj suab nrov hauv hluav taws xob, nrhiav kom pom kev ua haujlwm siab thiab qis qis suav los ntawm kev txhim kho cov khoom siv hluav taws xob thiab thermal tsim. Ntawm lawv, qhov siab tshaj plaws detector efficiency ntawm 1550nm ib photon yog> 35%; Lub sijhawm no, lub sijhawm jitters tuaj yeem qis li 80ps; Ntes efficiency.At 15%, qhov tsawg kawg maub suav suav yog 500 CPS, thiab qhov tsawg kawg nkaus ncej mem tes yog 1% @ lub sij hawm tuag 5 um; Saturation suav tus nqi mus txog 4MCps @ lub sijhawm tuag 250ns. Ntxiv rau, rau cov xwm txheej tshwj xeeb, kev txhawb nqa kev tsis ncaj ncees, kev tshuaj ntsuam qhov pib, lub sijhawm tuag thiab lwm yam tsis zoo ntawm tus neeg siv kev teeb tsa muaj nuj nqi kom ntxiv dag zog rau kev tshawb pom kev ua haujlwm, saturation suav tus nqi thiab lwm yam kev ntsuas tshwj xeeb; Kev them nyiaj yug lub sij hawm digital hloov dua siab tshiab (TDC) muaj nuj nqi tuaj yeem txiav txim siab.Yuav kom tau txais lub sijhawm suav cov ntaub ntawv, txhawb kev khiav dawb lossis sab nraud ua rau lub rooj vag .Ob hom kev ua haujlwm muaj.


Product Detail

Rofea Optoelectronics muab Optical thiab photonics Electro-optic modulators khoom

Khoom cim npe

Feature

Kev kuaj pom kev ua haujlwm siab
Tsawg tsaus nti suav tus nqi
Low nug jitter
Kev khiav hauj lwm dawb
TDC muaj nuj nqi (Optional)

ROF InGaAs Photondetector dawb-khiav ib leeg-photon ntes

Daim ntawv thov

Laser ntau yam / LiDAR
Fluorescence nrhiav tau lub neej
Quantum Key Distribution/Quantum optics
Ib qho photon qhov chaw calibration
Photoexcitation nrhiav pom

Tsis muaj

Technical Parameters Technical Performance index
High-end version Standard tsab
Yam khoom Model QCD600B-H QCD600B-S
Spectrum teb 900-1700 m
Kev soj ntsuam Efficiency 35% 25%
Dark Count Rate (Tswj tus nqi) 4kcp ua 2kcp ua
Post-pulse Probability @ Tuag sij hawm 5PS 10% 5%
Sijhawm Jitter 100 ps 150 ps ib
Tuag Lub Sijhawm Kev Cai Cluster 0.1Ms ~ 60 mus
Cov zis theem teeb liab LVTTL
Output Signal Pulse Width 15 nsq
Output Interface SMA
Optical Fiber yog synchronized MMF 62.5
Fiber interface FC/UPC
Pib-up Cooling Sijhawm <3 feeb
TDC qhov tseeb (Customizable) 10, 0,1 nr
Input voltage 15 v
Loj 116mmX107.5mm X80mm

* thov hu rau peb tus neeg muag khoom yog tias koj muaj cov cai tshwj xeeb

Txog Peb

Rofea Optoelectronics nthuav tawm ntau yam khoom siv hluav taws xob nrog rau cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov khoom siv laser, dfb lasers, optical amplifiers, EDFAs, SLD lasers, QPSK modulation, pulsed lasers, photodetectors, balanced photodetectors, semiconductor lasers, laser pulspls fiber ntau lasers, fiber ntau lasers broadband lasers, tunable lasers, kho qhov muag qeeb, electro-optic modulators, photodetectors, laser diode tsav tsheb, fiber ntau amplifiers, erbium-doped fiber ntau amplifiers, thiab qhov chaw lasers.
Peb kuj muab kev cai modulators, suav nrog 1 * 4 array theem modulators, ultra-low Vpi thiab ultra-high extinction ratio modulators, uas yog tsim tshwj xeeb rau cov tsev kawm qib siab thiab cov koom haum tshawb fawb.
Cov khoom no feature electro-optic bandwidth mus txog 40 GHz, wavelength ntau yam ntawm 780 nm mus rau 2000 nm, tsis muaj insertion poob, tsis tshua muaj Vp, thiab siab PER, ua rau lawv haum rau ntau yam analog RF txuas thiab kev sib txuas lus ceev ceev.


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  • Tom ntej:

  • Rofea Optoelectronics muaj cov khoom lag luam ntawm Electro-optic modulators, Phase modulators, Siv modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photoroadtical amplifier, fiber ntau optical amplifier, fiber ntau laser, Optical detector, Laser diode tsav tsheb, Fiber amplifier. Peb kuj muab ntau yam modulators rau customization, xws li 1 * 4 array theem modulators, ultra-low Vpi, thiab ultra-high extinction ratio modulators, feem ntau yog siv nyob rau hauv cov tsev kawm ntawv thiab cov koom haum.
    Vam tias peb cov khoom yuav pab tau rau koj thiab koj cov kev tshawb fawb.

    Yam khoom