Innolume 半導(dǎo)體放大器SOA     半導(dǎo)體光放大器（SemiconductorOpticalAmplifiers,SOA）是采用半導(dǎo)體增益介質(zhì)的一種光放大器。半導(dǎo)體光放大器具有結(jié)構(gòu)簡(jiǎn)單、體積小，制作工藝成熟、成本低、壽命長(zhǎng)、功耗小等特點(diǎn)。SOA通常用于通信系統(tǒng)中的全光中繼放大器、接收機(jī)前置放大器等。量青光電為您提供Innolume波長(zhǎng)范圍780nm到1330nm的波段各種波長(zhǎng)、功率、尾纖的半導(dǎo)體光放大器，您可以根據(jù)自己的實(shí)際需求選購合適的產(chǎn)品。Semiconductor optical amplifiers (booster optical amplifiers) areamplifiers which use a semiconductor to provide the gain medium.They have a similar structure to Fabry–Perot laser diodes but withanti-reflection design elements at the end faces. Recent designsinclude anti-reflective coatings and tilted waveguide and windowregions which can reduce end face reflection to less than 0.001%.Since this creates a loss of power from the cavity which is greaterthan the gain, it prevents the amplifier from acting as a laser.Optical coherence tomography (OCT) is a low coherenceinterferometryue that generates backscattering profiles oftissue. OCT has been very successful in ophthalmology in diagnosingeye diseases and it is widely applied in other areas such asdentistry, endoscopy and dermatology. Light sources are a crucialcomponent in the design of OCT systems as they decide theresolution along the optical axis as well the depth penetration ofinfrared light in tissue. Swept-source lasers (SSL) are the lightsource of choice for Fourier domain optical coherence tomography(FDOCT). The gain medium in SSL is most often a semiconductoroptical amplifier (SOA). Their main advantage is fast carrierdynamics which ensures fast buildup of lasing within the cavity.Furthermore, a wider tuning range can be achieved by employingseveral SOAs in parallel.   Typical parameters offiber-coupled SOAs Part number Gain mean wavelength Gain bandwithFWHM1 Small signal gain1 Saturation output power2 Noise figure Gainmaximum wavelength Gain spectrum dip ASE power ASE ripples RMS3 PEROperating current nm nm dB dBm dB nm dB mW dB dB mASOA-1000-100-YY-30dB 1000 100 33 17 6 955, 1030 1 25 0.02 20 600SOA-1020-110-YY-27dB 1020 110 27 15 7.5 970, 1040 4 15 0.02 20 450SOA-1030-20-YY-40dB 1030 20 40 18 8 1030 - 70 0.03 20 400SOA-1060-20-YY-40dB 1060 22 40 18 8 1065 - 60 0.02 20 400SOA-1060-90-YY-30dB 1060 90 30 18 5 1060 - 7 0.02 20 400SOA-1080-20-YY-40dB 1080 27 38 17 7 1085 - 40 0.02 20 400SOA-1130-20-YY-35dB 1125 25 35 15 10 1125 - 30 0.03 20 600SOA-1140-90-YY-24dB 1140 90 24 17 4.5 1110, 1170 5 1.4 0.01 20 400SOA-1190-90-YY-20dB 1190 90 20 15 6.5 1160, 1225 5 0.7 0.02 20 300SOA-1250-110-YY-27dB 1250 110 27 15 7.5 1210 , 1280 6 5 0.05 20 900SOA-1290-40-YY-25dB 1285 45 24 12 7.5 1290 - 1 0.02 20 400 1 -@ - 25dBm input signal, gain maximum 2 - @ - 3dB, gain maximum3 - @ ASE maximum, RMS in 1 nm range, 10pm resolution780nm到1330nm范圍內(nèi)，可指定波長(zhǎng)    聯(lián)系人： Michael 李      (歡迎來電)工作郵箱:   michael@    咨詢QQ:  3191209539 (歡迎咨詢) 公司固話：021-64778883