Rof 1-6G Microwave Optical Fiber Transmission modulator RF mo te hononga muka

Whakaahuatanga Poto:

Ko te 1-6G ngaruiti whakawhiti muka whatu (RF mo te hononga muka) kei roto i te waahanga whakawhiti me te waahanga kaiwhiwhi, me te kaupapa mahi e whakaatuhia ana i raro nei.Ka whakamahia e te kaikawe he raupapa ahorangi-a-ringa teitei DFB laser (DML) me te whakauru i te mana mana aunoa (APC) me te mana whakahaere pāmahana (ATC), kia taea ai e te laser te whakaputa pai me te pumau.Ka whakauruhia e te kaiwhiwhi he PIN raina teitei. te kitenga me te haruru iti aunui whakakaha.Ko te tohu ngaruiti te whakarereke i te taiaho ki te whakaputa i te kaha o te tohu tohu whakaata tika ki te whakatutuki i te huringa electro-optical, i muri i te tuku muka o te aratau kotahi, ka oti te huringa whakaahua hiko te kaiwhiwhi, katahi ka whakanuia te tohu me te whakaputa e te whakakaha.


Taipitopito Hua

Ko Rofea Optoelectronics e tuku ana i te Optical me te photonics i nga hua whakahurihuri hiko-optic

Tohu Hua

Whakaahuatanga

pd-1

Ka tukuna e tenei waahanga whakawhiti te whānuitanga o nga tohu RF tawhiti-tawhiti, whanui-nui, iti-bandwidth RF ki runga ki te 6GHz i roto i te ahua tino marama o te mahi, e whakarato ana i te tino pai o te whakawhitiwhiti korero whatu mo nga momo tono ngaruiti aunui tairitenga.Na te karo i te whakamahi i te taura coaxial utu nui, i te kaiarahi ngaru ranei, ka whakakorehia te herenga tawhiti tuku, ka tino pai ake te tohu tohu me te pono o te whakawhitiwhiti ngaruiti.Kei te whakamahia nuitia i roto i te ahokore mamao, te wa me te tohatoha tohu tohutoro, te waea waea me nga raina whakaroa te mara korero.

āhuatanga hua

Te auau mahi 1-6GHz
Kei te waatea te roangaru DWDM mo te roangaru, maha
He maamaa te whakautu RF pai
Awhe hihiko whanui
Mahi marama katoa
Ka taea te whakarite kia rite ki nga whakaritenga a te kaihoko

Taupānga

Antenna mamao
Ko te korero muka tairitenga roa
Te aroturuki, te waea me te whakahaere
Raina whakaroa

tawhā

tawhā mahi

āhuatanga RF
Tawhā Waeine Min Pato Max Nga korero
auau mahi GHz 1   6  
Whakauru RF awhe dBm -60   20  
Whakauruhia 1dB ira kōpeketanga dBm   20    
Te papatahi i roto i te roopu dB   3    
Te ōwehenga ngaru tū     1.75    
Whiwhi dB   -10   6dB te ngaronga ara whiriwhiri
Te mate tukunga RF dB -10     <6GHz
Te aukati whakauru Ω   50    
Te aukati putanga Ω   50    
tūhono RF   SMA-F

Whakawhāiti ngā tawhā

Tawhā Waeine Min Pato Max Nga korero
Whakauruhia te mana whakahaere RF dBm     20  
Ngaohiko whakahaere V 4.5 5 5.5  
Te pāmahana whakahaere -40   +85  
Te pāmahana rokiroki -40   +85  
Mahi haumākū whanaunga % 5   95

ota korero

* Tena koa whakapiri mai ki ta maatau kaihoko mena he whakaritenga motuhake taau.


  • Tōmua:
  • Panuku:

  • Ko te Rofea Optoelectronics e tuku ana i te raina hua o nga miihini Electro-optic arumoni, Kaihuri i te Waahanga, Kaihurihuri Intensity, Photodetectors, Mataiti rama Taiaho, lasers DFB, Amplifiers Optical, EDFA, SLD laser, QPSK modulation, Pulse laser, Maama marama, Kaitirotiro taurite, taraiwa Taiaho , Whakanuia te muka, Te mita hiko orotika, te taiaho whanui, te taiaho Tunable, te kaitirotiro orotika, te taraiwa taiaho diode, te whakakaha muka.Ka whakaratohia ano e matou te maha o nga momo whakarereke mo te whakarite, penei i te 1 * 4 nga waahanga whakahurihuri, te Vpi iti-iti, me nga huringa ōwehenga tino-teitei, e whakamahia ana i nga whare wananga me nga whare wananga.
    Ko te tumanako ka awhina a maatau hua ki a koe me to rangahau.

    Hua e Pa ana