Amamojula e-Rof RF 1-6G Microwave Optical Fiber Transmission modulator RF phezu kwe-fiber link

Incazelo emfushane:

Amamojula e-RF Imojula yokudlulisa i-microwave optical fiber 1-6G (isixhumanisi se-RF phezu kwefayibha) yakhiwe imojula yokudlulisa kanye nemojula yokwamukela, kanye nomgomo wokusebenza njengoba kuboniswe ngezansi. I-transmitter isebenzisa i-high linear linear direct-mode DFB laser (DML) futhi ihlanganisa i-automatic power control (APC) kanye ne-automatic temperature control (ATC) circuit, ukuze i-laser ibe nomphumela ophumelelayo nozinzile. I-receiver ihlanganisa i-high linear PIN detection kanye nama-low sound broadband amplifiers. Isignali ye-microwave iguqula i-laser ukuze ikhiqize isignali ye-optical eguquliwe ngamandla ngqo ukuze kufezwe ukuguqulwa kwe-electro-optical, ngemva kokudluliselwa kwe-fiber yemodi eyodwa, i-receiver iqeda ukuguqulwa kwe-photoelectric, bese isignali ikhuliswa futhi ikhishwe yi-amplifier.


Imininingwane Yomkhiqizo

I-Rofea Optoelectronics inikeza imikhiqizo ye-Optical kanye ne-photonics Electro-optic modulators

Amathegi Omkhiqizo

Incazelo

i-pd-1

Le module yokudlulisa ihlinzeka ngezibonakaliso eziningi ze-RF ezikude, ezibanzi, eziphansi, ezifinyelela ku-6GHz ngendlela yokusebenza ecacile ngokuphelele, enikeza ukuxhumana okuhle kakhulu kwe-optical okuqondile kwezinhlelo zokusebenza ze-microwave ze-analog broadband. Ngenxa yokugwema ukusebenzisa ikhebula le-coaxial elibizayo noma i-waveguide, ukulinganiselwa kwebanga lokudlulisa kuyakhanselwa, okuthuthukisa kakhulu ikhwalithi yesignali kanye nokuthembeka kokuxhumana kwe-microwave. Isetshenziswa kabanzi emkhakheni wokuxhumana ongenantambo okude, ukusatshalaliswa kwesignali yesikhathi kanye nereferensi, i-telemetry kanye ne-delay line.

Isici somkhiqizo

Imvamisa yokusebenza 1-6GHz
I-wavelength ye-DWDM iyatholakala ku-wavelength, multiplexed
Ukusabela kwe-RF okuhle kakhulu
Ububanzi obuguquguqukayo
Umsebenzi ophelele osobala
Kungenziwa ngezifiso ngokwezidingo zamakhasimende

Isicelo

I-antenna ekude
Ukuxhumana kwefayibha ye-analog ekude
Ukulandelela, i-telemetry kanye nokulawula
Imigqa yokulibaziseka

amapharamitha

amapharamitha okusebenza

Isici se-RF
Ipharamitha Iyunithi Ubuncane Uhlobo Ubuningi Amazwi
Imvamisa yokusebenza I-GHz 1   6  
Ububanzi be-RF yokufaka i-dBm -60   20  
Iphoyinti lokucindezela le-1dB lokufaka i-dBm   20    
Ukuthamba kwebhendi dB   3    
Isilinganiso segagasi elimile     1.75    
Inzuzo dB   -10   Ukulahlekelwa kwendlela ongakhetha kukho yi-6dB
Ukulahleka kokukhishwa kwe-RF dB -10     <6GHz
Ukuvimba kokufaka Ω   50    
Ukuvimba kokukhipha Ω   50    
Isixhumi se-RF   I-SMA-F

Imingcele yomkhawulo

Ipharamitha Iyunithi Ubuncane Uhlobo Ubuningi Amazwi
Amandla okusebenza e-RF yokufaka i-dBm     20  
I-voltage yokusebenza V 4.5 5 5.5  
Izinga lokushisa lokusebenza -40   +85  
Izinga lokushisa lesitoreji -40   +85  
Umswakama osebenzayo % 5   95

ulwazi lwe-oda

* sicela uxhumane nomthengisi wethu uma unezidingo ezikhethekile.


  • Okwedlule:
  • Olandelayo:

  • I-Rofea Optoelectronics inikeza umugqa womkhiqizo wama-modulator e-Electro-optic athengiswayo, ama-Phase modulator, i-Intensity modulator, ama-Photodetector, imithombo yokukhanya ye-Laser, ama-DFB laser, ama-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. Siphinde sinikeze ama-modulator amaningi athile okwenza ngezifiso, njenge-1*4 array phase modulators, i-ultra-low Vpi, kanye nama-ultra-high extinction ratio modulators, asetshenziswa kakhulu emanyuvesi nasezikhungweni.
    Ngiyethemba ukuthi imikhiqizo yethu izokusiza wena kanye nocwaningo lwakho.

    Imikhiqizo Ehlobene