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Rof Semiconductor Laser Modulator L-band/C-band Tunable laser light source
ROF-TLS tunable laser light source, kugwiritsa ntchito kwapamwamba kwambiri kwa DFB laser, wavelength tuning range> 34nm, fixed wavelength interval (1GHz50 GHz100GHz) tunable laser light source, kutalika kwake kwapakati kutsekera kungathe kuwonetsetsa kuti kuwala kotulutsa kuwala kapena ma frequency pa Gulu la ITU la DWDM Channel. Ili ndi mawonekedwe amphamvu yotulutsa mphamvu yamagetsi (20mW), m'lifupi mwake, kutalika kwa mafunde amphamvu komanso kukhazikika kwamphamvu kwamphamvu. Imatha kuzindikira zida zakutali, zomwe zimagwiritsidwa ntchito poyesa zida za WDM, optical fiber sensing, PMD ndi PDL muyeso, ndi optical coherence tomography (OCT).
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ROF-DML analogi burodibandi molunjika kuwala kufala gawo mwachindunji modulated laser
ROF-DML mndandanda analogi wideband mwachindunji-modulated kuwala emission module, ntchito mkulu liniya mayikirowevu mwachindunji modulated DFB laser (DML), bwino mandala mode, palibe RF driver amplifier, Integrated automatic power control (APC) and automatic control control circuit ( ATC), Izi zimawonetsetsa kuti laser imatha kutumiza ma siginecha a microwave RF mpaka 18GHz pa mtunda wautali, ndi bandwidth yayikulu komanso kuyankha kosalala, kupereka kulumikizana kwapamwamba kwambiri ntchito zosiyanasiyana za analogi Broadband microwave ntchito. Popewa kugwiritsa ntchito zingwe zotsika mtengo za coaxial kapena ma waveguide, malire a mtunda wotumizira amachotsedwa, kuwongolera kwambiri mawonekedwe azizindikiro ndi kudalirika kwa kulumikizana kwa ma microwave, ndipo angagwiritsidwe ntchito kwambiri pamagawo akutali opanda zingwe, nthawi komanso kugawa chizindikiro, telemetry ndi mizere yochedwa ndi zina. minda yolumikizana ndi ma microwave.
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Rof kuwala CHIKWANGWANI kuzindikira DFB laser C-gulu/L-gulu Tunable laser gwero kuwala
ROF-TLS tunable laser light source, kugwiritsa ntchito kwapamwamba kwambiri kwa DFB laser, wavelength tuning range> 34nm, fixed wavelength interval (1GHz50 GHz100GHz) tunable laser light source, kutalika kwake kwapakati kutsekera kungathe kuwonetsetsa kuti kuwala kotulutsa kuwala kapena ma frequency pa Gulu la ITU la DWDM Channel. Ili ndi mawonekedwe amphamvu yotulutsa mphamvu yamagetsi (20mW), m'lifupi mwake, kutalika kwa mafunde amphamvu komanso kukhazikika kwamphamvu kwamphamvu. Imatha kuzindikira zida zakutali, zomwe zimagwiritsidwa ntchito poyesa zida za WDM, optical fiber sensing, PMD ndi PDL muyeso, ndi optical coherence tomography (OCT).
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Rof Laser Modulator Semiconductor Laser kuwala gwero Tunable gwero
Wavelength tuning range
Mphamvu yotulutsa 10mw
Mzere wopapatiza
Mkati zokhoma wavelength
Kuwongolera kutali kulipo
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Rof semiconductor laser 1550nm Narrow linewidth frequency stabilization laser module
Micro source photon mndandanda yopapatiza mzere m'lifupi semiconductor laser gawo, ndi kopitilira muyeso-yopapatiza mzere m'lifupi, kopitilira muyeso-otsika RIN phokoso, kwambiri pafupipafupi kukhazikika ndi kudalirika, chimagwiritsidwa ntchito mu kuwala CHIKWANGWANI sensing ndi kuzindikira machitidwe (DTS, DVS, DAS, etc.)
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Rof Nanosecond pulsed laser Modulator Laser Light Source ns Pulse Laser module
Rof-PLS mndandanda wa pulse light source (Nanosecond pulse laser) imagwiritsa ntchito kagawo kakang'ono kakang'ono ka pulse drive kuti ikwaniritse kutulutsa kwamphamvu kwambiri mpaka 3ns, pogwiritsa ntchito laser yokhazikika komanso APC yapadera (yowongolera mphamvu) ndi ATC (kuwongolera kutentha ) dera kuti mphamvu yotulutsa mphamvu ndi kutalika kwake ikhale yokhazikika ndipo imatha kuyang'anira kutentha, mphamvu ndi zina za gwero la kuwala mu nthawi yeniyeni. Mndandanda wa gwero la kuwala kwa pulse umagwiritsidwa ntchito makamaka pa MOPA dongosolo CHIKWANGWANI laser gwero mbewu, sipekitiramu kusanthula, CHIKWANGWANI sensing, kungokhala chete kuyezetsa chipangizo.
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Rof Electro Optic Modulator semiconductor laser ASE Broadband Light Source ASE Laser module
Gwero la kuwala kwa ROF-ASE mndandanda wa wideband light based on the mfundo ya radiation yodziwikiratu yomwe imapangidwa ndi ulusi wosowa padziko lapansi womwe umapopedwa ndi semiconductor laser, kuphatikizidwa ndiukadaulo wakuwongolera malingaliro akumaloko. Gwero lowunikira la desktop la ASE lili ndi zabwino zake zotulutsa mphamvu zambiri, kutsika pang'ono, kukhazikika kwamphamvu kwamphamvu, komanso kukhazikika kwa mafunde apakati, komwe kumatha kukwaniritsa zofunikira pakuwunika kwa mabwalo amtundu wa Broadband pakuwunika, kuyesa ndi kujambula zithunzi.
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Rof Electro Optic Modulator semiconductor laser Source SLD Broadband Light Source SLD Laser module
ROF-SLD mndandanda SLD burodibandi gwero utenga wapadera ATC ndi APC mabwalo kuonetsetsa kwambiri mkulu linanena bungwe kuwala mphamvu bata ndi sipekitiramu mafunde kukhazikika, ndi lonse sipekitiramu Kuphunzira osiyanasiyana, mkulu linanena bungwe mphamvu, otsika mgwirizano makhalidwe, angathe bwino kuchepetsa dongosolo kuzindikira phokoso. Kuwongolera kwapang'onopang'ono (kwa mapulogalamu a OCT) ndikuwongolera kayezedwe kake (kwa kumvera kwa fiber). Kupyolera mu kuphatikizika kwapadera kwa dera, magwero a kuwala kwa Ultra-wideband okhala ndi ma spectral bandwidths mpaka 400nm akhoza kupindula, makamaka amagwiritsidwa ntchito mu teknoloji ya optical phase chromatography, optical fiber sensing systems, ndi njira zoyankhulirana ndi zoyezera.
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Rof EA modulator laser Pulse laser source DFB Laser module EA laser Gwero la kuwala
ROF-EAS mndandanda wa EA modulator laser gwero limagwirizanitsa ntchito za DFB laser ndi EA modulator, yokhala ndi phokoso lochepa, magetsi oyendetsa galimoto (Vpp: 2 ~ 3V), kugwiritsa ntchito mphamvu zochepa, kusinthasintha kwakukulu, ndipo amagwiritsidwa ntchito kwambiri mu 10Gbps, 40Gbps ndi makina ena othamanga kwambiri a fiber optical communication ndi ma microwave photonics.
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ROF-DML analogi burodibandi molunjika kuwala kufala gawo mwachindunji modulated laser Modulator
ROF-DML mndandanda analogi wideband mwachindunji-modulated kuwala emission module, ntchito mkulu liniya mayikirowevu mwachindunji modulated DFB laser (DML), bwino mandala mode, palibe RF driver amplifier, Integrated automatic power control (APC) and automatic control control circuit ( ATC), Izi zimawonetsetsa kuti laser imatha kutumiza ma siginecha a microwave RF mpaka 18GHz pa mtunda wautali, ndi bandwidth yayikulu komanso kuyankha kosalala, kupereka kulumikizana kwapamwamba kwambiri ntchito zosiyanasiyana za analogi Broadband microwave ntchito. Popewa kugwiritsa ntchito zingwe zotsika mtengo za coaxial kapena ma waveguide, malire a mtunda wotumizira amachotsedwa, kuwongolera kwambiri mawonekedwe azizindikiro ndi kudalirika kwa kulumikizana kwa ma microwave, ndipo angagwiritsidwe ntchito kwambiri pamagawo akutali opanda zingwe, nthawi komanso kugawa chizindikiro, telemetry ndi mizere yochedwa ndi zina. minda yolumikizana ndi ma microwave.
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Rof Eo modulator Pulse laser source DFB Laser module DFB Semiconductor laser Gwero la kuwala
Gwero la laser la DFB limagwiritsa ntchito chipangizo chapamwamba cha DFB laser chip, chopangidwa mwapadera mabwalo a ATC ndi APC, ndikuwongolera kudzipatula kuti zitsimikizire mphamvu zapamwamba kwambiri komanso kukhazikika kwa kutalika kwa mafunde.
