I-Rof Bias Point Controller control control module ye-Lithium Niobate MZ Modulator
Ubuso
Izinhlobo eziningi zokusebenza ze-Bias ziyatholakala (i-quad +↔Quad-, min↔Max)
Ukuxhumana nge-serial, ukuhlelwa okuhle okuzenzakalelayo okuzenzakalelayo nokukhiya amaphuzu we-bias
Ama-Beamers Engxenye Yangaphakathi Asekela Izinhlobo Ezihlukahlukene Zamandla
Iphakethe lemodyuli, ukunikezwa kwamandla avumelanayo
Isicelo
Ukuxhumana kwe-fiber kwe-Optical fiber
I-Microwave Photon
Isicelo esikhanyayo esikhanyayo
Ukwenza
Umdwebo 1. I-Constellation (ngaphandle kwesilawuli)
Umdwebo 2. I-QPSK Constellation (ephethe isilawuli
Umdwebo 3. Iphethini ye-QPSK-Eye
Umdwebo 5. Iphethini le-16-QAM
Umdwebo 4. I-QPSK Spectrum
Umdwebo 6. I-16-Qam Spectrum
Ukucacisa
| Aisibhamu | Uku | -Fana na- | Umnciphikazi | Umuvo |
| Ipharamitha ye-Optical | ||||
| Faka amandla okubona 1 * | 0 | 13 | dbm | |
| Ukusebenza kwe-Wavelength 2 * | I-780 | I-1650 | nm | |
| I-Optical fiber interface | FC / APC | |||
| Ipharamitha kagesi | ||||
| Vois Voltage | -10 | 10 | V | |
| Shintsha isilinganiso sokuqothula 3 * | 20 | 25 | 50 | dB |
| Isifunda Esikhiyiwe Mode | Okuhle noma okubi | |||
| Imodi yokukhiya | I-Quad + (Quad-) nomaUku(Umnciphikazi) | |||
| Ukujula kokushintshana (Quad) | 1 | 2 | % | |
| Ukujula kokushintshana (null) | 0.1 | % | ||
| Imvamisa ye-Pilot (Quad) | 1K | Hz | ||
| Imvamisa ye-Pilot (null) | 2K | Hz | ||
| Ipharamitha evamile | ||||
| Ubukhulu (Ubude× ububanzi× Ubukhulu) | I-120×70×34 mm | |||
| Ukushisa okusebenzayo | 0 - 70℃ | |||
Qaphela:
1 * Kubhekiswa ekufakweni kwebanga lamandla kwimodyuli lapho okuphumayo modulator kuphezulu. Ngokulawulwa kwephuzu eliphansi le-modulator ngesilinganiso esiphakeme sokuqothulwa, amandla okufaka akhuphuke ngendlela efanele; Ngezidingo ezikhethekile zokufaka kwamandla, ungaguqula izinkomba zangaphakathi ze-coupler kanye ne-detector ukuthola izinkomba, sicela uthintane nokuthengisa lapho ubeka ama-oda.
2 * Lapho ubeka i-oda, sicela uchaze i-wavelength esebenzayo, edinga ukulungisiswa ngokuya nge-wavelength esebenzayo.
3 * Ukushintsha isilinganiso sokuqothula futhi kuncike ekushintsheni kwesilinganiso sokuqothula isilinganiso se-modulator uqobo.
Umdwebo wesayizi (mm)
Uku-oda imininingwane
* Uma unezidingo ezikhethekile, sicela uxhumane nabasebenzi bethu bokuthengisa
| Khulekeleka | I-abc | Uhlobo lwe-Modulator | XX | XX | XX |
| Imodyuli Yokulawula I-Outomatic | MZ---M-Imidlaloimbebula | I-Wavelength esebenzayo: 15 --- 1550nm 13 --- 1310NM 10 --- 1064mm 08 --- 850nm 07 --- 780nm | Uhlobo lwefiber: S-- Finyelwe Imodi Yemodi Optical fiber I-fiber-ukulondolozwa kwe-polarization - | I-Optical fiber interface: FA-FC / APC I-FP --- FC / UPC |
Isikhombimsebenzisi
| Isixhobo | Ukuhlinza | Incazelo |
| Setha kabusha | Faka i-jumper bese ukhipha ngemuva kwesibili | Setha kabusha isilawuli |
| Ubuqhwaga | Umthombo wamandla wesilawuli se-bias | V- uxhuma i-electrode engemihle yokuhlinzekwa kwamandla |
| I-V + ixhumanisa i-electrode enhle yokuhlinzekwa kwamandla | ||
| I-Middle Port ixhumeka nge-electrode yomhlabathi | ||
| Ipholambe1 | I-PLRI: Faka noma ukhiphe i-jumper | Ayikho i-jumper: imodi ye-null; nge-jumper: Imodi ephakeme |
| I-PLRQ: Faka noma ukhiphe i-jumper | Ayikho i-jumper: imodi ye-null; nge-jumper: Imodi ephakeme | |
| I-PLRP: Faka noma ukhiphe i-jumper | Ayikho i-jumper: Imodi ye-Q +; Nge-jumper: Q- Imodi | |
| -Vulwe | Njalo njalo | Ukusebenza ngaphansi kwesimo esizinzile |
| On-off noma kuvaliwe njalo ngo-0.2s | Iyacubungula idatha futhi isesha iphuzu elilawulayo | |
| On-off noma kuvaliwe konke 1s | Amandla we-Optical abuthakathaka kakhulu | |
| On-off noma off-on wonke ama-3s | Amandla okufakwayo aqine kakhulu | |
| Umbala2 | Xhuma nePhotodiode | I-PD Port ixhumanisa i-cathode ye-PhotoDiode |
| I-GND Port ixhumanisa i-anode ye-PhotoDiode | ||
| Ama-voltages e-bias | In, IP: voias voltage yengalo | IP: uhlangothi oluhle; Ku: uhlangothi olubi noma lomhlaba |
| I-QN, QP: I-BOSTTAGE ye-BIAS ye-Q ARM | I-QP: uhlangothi oluhle; QN: Uhlangothi olubi noma lomhlaba | |
| I-PN, i-PP: I-Bias Voltage ye-P ARM | I-PP: uhlangothi oluhle; PN: Uhlangothi olubi noma lomhlaba | |
| Umuni owesana owele we-UART | Sebenzisa isilawuli nge-UART | 3.3: 3.3v Reference Vertage |
| GND: Ground | ||
| Rx: thola isilawuli | ||
| I-TX: Dlulisa isilawuli |
I-1 polar incike kwisiginali ye-RF ye-RF. Lapho kungekho siginali ye-RF ohlelweni, i-polar kufanele ibe nethemba. Lapho isinali ye-RF ine-amplitudwance enkulu kuneleveli ethile, i-polar izoshintsha ibe yinhle ibe yimbi. Ngalesi sikhathi, iphuzu le-null kanye ne-peak point lizoshintshana nge-getne.q + iphuzu kanye ne-Q- lizoshintshana lizoshintshana futhi lishintshe umsebenzisi ukuthi ashintshe i-polar
ngqo ngaphandle kokushintsha amaphuzu okusebenza.
2Ukukhetha okukodwa kuphela okuzokhethwa phakathi kokusebenzisa i-controller photodiode noma ukusebenzisa i-modulator PhotoDiode. Kunconywa ukusebenzisa isilawuli PhotoDide socwaningo lwelebhu ngezizathu ezimbili. Okokuqala, i-controller Photodiode iqinisekise izimfanelo. Okwesibili, kulula ukuguqula ubukhulu bokufakwa kokukhanya.Uma usebenzisa i-photodiode yangaphakathi ye-modulator, sicela uqinisekise ukuthi okukhona okukhona kwamanje kwe-Photodiode kulingana ngokuqinile kumandla okufaka.
I-ROFEA Optoelectoronics inikezela ngomugqa womkhiqizo we-Electro-optic Moderators, ama-modulators esigaba, ama-photodeter, umtshina we-LASES, i-PhotoDetor, umshayeli we-fiber, umshayeli we-fiber optic amplifier, amamitha abanzi, ebanzi I-Laser, i-laser eguqukayo, umtshina we-optical, umshayeli we-laser diode, i-fiber amplifier. Siphinde futhi sinikeze ama-modulators amaningi enziwe ngokwezifiso, njengama-1 * 4 array isigaba modulators, i-Ultra-Low VPI, kanye ne-Ultra-High
Ngiyethemba imikhiqizo yethu izokusiza wena nocwaningo lwakho.
