Rof RF modules 1-6G Microwave Optical Fiber Transmission modulator RF luga alava so'oga

Fa'amatalaga Puupuu:

RF modules 1-6G microwave optical fiber transmission module(RF over fiber link) e aofia ai le transmitter module ma receiver module, ma le mataupu faavae galue e pei ona faaalia i lalo. E faʻaaogaina e le transmitter se laina maualuga laina laina saʻo-mode DFB laser (DML) ma faʻapipiʻi le mana otometi (APC) ma le faʻaogaina o le vevela otometi (ATC), ina ia mafai ai e le laser ona maua lelei ma mautu le gaosiga. iloa ma maualalo le pisapisao broadband amplifier. Fa'ailoga Microwave modulates leisa e maua ai le malosi modulated faailo opitika tuusao e ausia electro-optical liua, pe a uma le tasi-mode fiber transmission, le tagata e taliaina e faamaea le photoelectric liua, ona faateleina lea o le faailo ma le gaosiga e le amplifier.


Fa'amatalaga Oloa

Rofea Optoelectronics ofoina Optical ma photonics Electro-optic modulators oloa

Faailoga o oloa

Fa'amatalaga

pd-1

O lenei faʻasalalauga faʻasalalauga e tuʻuina atu le tele o vaʻaiga mamao, maualuga-bandwidth, maualalo-bandwidth RF faailoilo e oʻo atu i le 6GHz i se faʻaogaina atoatoa o le faʻaogaina, e tuʻuina atu ai fesoʻotaʻiga mataʻutia laina tele mo le tele o faʻaoga telefoni feaveaʻi analog. Ona o le aloese mai le faʻaaogaina o le coaxial cable taugata poʻo le galu, o le faʻatapulaʻaina o le mamao faʻasalalau ua faʻaleaogaina, lea e faʻaleleia atili ai le lelei o le faʻailoga ma le faʻamaoni o fesoʻotaʻiga microwave. E masani ona faʻaaogaina i le mamao mamao, taimi ma faʻamatalaga faʻailoga tufatufaina, telemetry ma faʻatuai laina fesoʻotaʻiga fanua.

Vaega o oloa

Fa'agaoioi taimi 1-6GHz
DWDM wavelength o loʻo avanoa mo le galu, faʻateleina
Sili RF tali laugatasi
Lautele dynamic range
Galuega manino atoa
E mafai ona faʻapipiʻiina e tusa ai ma manaʻoga o tagata faʻatau

Fa'atatauga

Antenna mamao
Feso'ota'iga fiber analog mamao mamao
Su'ega, telemetry ma le pulea
Faatuai laina

tapula'a

fa'asologa o fa'atinoga

Fa'ailoga RF
Parameter Vaega Min Ituaiga Max Fa'amatalaga
Fa'agaoioi taimi GHz 1   6  
Fa'aofi RF laina dBm -60   20  
Tu'u le 1dB compression point dBm   20    
I-band mafolafola dB   3    
Faatusatusaga o galu tu     1.75    
Manuia dB   -10   Fa'aletonu ala e filifili ai 6dB
RF fa'aleaogaina gau dB -10     <6GHz
Fa'alavelave fa'aoga Ω   50    
Fa'alavelave fa'aletonu Ω   50    
feso'ota'iga RF   SMA-F

Fa'agata tapula'a

Parameter Vaega Min Ituaiga Max Fa'amatalaga
Ulufale RF mana galue dBm     20  
Galulue eletise V 4.5 5 5.5  
O le vevela o galuega -40   +85  
Teuga vevela -40   +85  
Susū fa'atatau ile galue % 5   95

fa'amatalaga oka

* fa'amolemole fa'afeso'ota'i le matou fa'atau pe a iai ni au mana'oga fa'apitoa.


  • Muamua:
  • Sosoo ai:

  • Rofea Optoelectronics ofo atu se laina oloa o pisinisi Electro-optic modulators, Phase modulators, Intensity modulator, Photodetectors, Laser moli puna, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Paleni photodetector, avetaavale Laser , Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode avetaʻavale, Fiber amplifier. Matou te tuʻuina atu foʻi le tele o modulators faʻapitoa mo faʻasalalauga, e pei o le 1 * 4 array phase modulators, ultra-low Vpi, ma le ultra-high extinction ratio modulators, faʻaaoga muamua i iunivesite ma inisitituti.
    Faamoemoe o le a fesoasoani a matou oloa ia te oe ma au suʻesuʻega.

    Oloa Fa'atatau