Rof Whakawhitiwhiti hiko-whatu Whakawhitiwhiti Eo 300MHz 1064nm Whakawhitiwhiti wāhanga LiNbO3

Whakaahuatanga Poto:

E whakamahia whānuitia ana te LiNbO3 phase modulator i roto i ngā pūnaha whakawhitiwhiti whatu tere-teitei, te pūoko taiaho me ngā pūnaha ROF nā te mea he pai te pānga hiko-whatu. Ko te raupapa R-PM e hangai ana ki te hangarau Ti-diffused me te APE, he pumau ngā āhuatanga ā-tinana me te matū, ka taea te whakatutuki i ngā whakaritenga o te nuinga o ngā tono i roto i ngā whakamātautau taiwhanga me ngā pūnaha ahumahi.


Taipitopito Hua

Kei a Rofea Optoelectronics ngā hua o ngā whakarerekētanga hiko-whatu me te whakaahua

Ngā Tohu Hua

Āhuatanga

⚫ Ngaronga whakaurunga iti

⚫ Te pupuri i te pōraritanga

⚫ Ngaohiko haurua-ngaru iti

⚫ Kōwhiringa whakapūtātanga takirua

Kaiwhakarerekētanga hiko-whatu Kaiwhakarerekētanga wāhanga Kaiwhakarerekētanga wāhanga LiNbO3 Kaiwhakarerekētanga wāhanga LiNbO3 Kaiwhakarerekētanga wāhanga Vpi iti

Tono

⚫ Whakawhitiwhiti kōrero whatu

⚫ Te tohatoha kī matihiko

⚫ Ngā pūnaha pūoko taiaho

⚫ Te nekehanga auau

Tawhā

Tawhā

Tohu

Min

Momo

Teitei

Wāhanga

Ngā tawhā whatu
Te whakahaereroangaru

l

1030

1060

1100

nm

Ngaronga whakaurunga

IL

 

2.5

3

dB

Ngaronga whakahoki whatu

ORL

   

-45

dB

Te ōwehenga o te ngaronga o te pōraruraru

MŌ IA

20

   

dB

muka whatu

Whakaurutauranga

 

muka PM (125/250μm)

putangatauranga

 

muka PM (125/250μm)

Atanga muka whatu  

FC/PC、FC/APC Whakatakotoranga rānei

Ngā tawhā hiko
Te whakahaerewhānui o te hononga-3dB)

S21

300

 

MHz

Ngaohiko haurua-ngaru @50KHz

VΠ

2.5

3

V

Hikoalte ngaronga whakahoki

S11

 

-12

-10

dB

Āraitanga tāuru

ZRF

1M

W

Atanga hiko  

3 PIN

Ngā Herenga Whakawhāiti

Tawhā

Tohu

Wāhanga

Min

Momo

Teitei

Mana whatu whakauru

Pi roto i, Max

dBm

   

20

Mana RF whakauru  

dBm

   

33

Te pāmahana whakahaere

Runga

-10

 

60

Te pāmahana rokiroki

Tst

-40

 

85

haumākū

RH

%

5

 

90

Piko āhuatanga

P1
P2

Piko S11 me S21

Kauwhata Mīhini (mm)

微信图片_20231129150724

 

Ngā mōhiohio tono

tauranga

Tohu

Tuhipoka

I roto

Putanga tāuru whatu

Kōwhiringa muka PM me te muka SM

Puta

Putanga putanga whatu

Kōwhiringa muka PM me te muka SM

RF

Putanga tāuru RF

K(f)

Te whakaaro pōuri

Tauranga whakahaere pāhekoheko

1,2,3,4-N/C (Kōwhiringa Pānga)

 

* tēnā whakapā mai ki ā mātou kaihoko mēnā he whakaritenga motuhake āu.

Mō Mātou

He whānuitanga o ngā hua arumoni kei a Rofea Optoelectronics tae atu ki ngā Whakarerekētanga Whatu Hiko, ngā Whakarerekētanga Wāhanga, ngā Pūoko Whakaahua, ngā Pūtake Taiaho, ngā Taiaho DFB, ngā Whakakaha Whatu, ngā EDFA, ngā Taiaho SLD, te Whakarerekētanga QPSK, ngā Taiaho Pāorooro, ngā Pūoko Whakaahua, ngā Pūoko Whakaahua Taurite, ngā taiaho Āmio-whakahaere, ngā taraiwa taiaho, ngā hononga muka, ngā taiaho pāorooro, ngā whakakaha muka, ngā mita mana whatu, ngā taiaho whānui, ngā taiaho ka taea te whakarerekē, ngā raina whakaroa whatu, ngā whakarerekētanga whatu-hiko, ngā pūoko whatu, ngā taraiwa taiaho taiaho, ngā whakakaha muka, ngā whakakaha muka kua tāpirihia ki te erbium me ngā pūtake mārama taiaho.


  • O mua:
  • Panuku:

  • Kei a Rofea Optoelectronics he raina hua o ngā whakarerekētanga hiko-whatu arumoni, ngā whakarerekētanga ā-wāhanga, ngā whakarerekētanga kaha, ngā kite whakaahua, ngā pūtake mārama taiaho, ngā taiaho DFB, ngā whakakaha whatu, EDFA, taiaho SLD, te whakarerekētanga QPSK, te taiaho pātere, te kite mārama, te kite whakaahua taurite, te taraiwa taiaho, te whakakaha muka whatu, te mita mana whatu, te taiaho whānui, te taiaho ka taea te whakarerekē, te kite whatu, te taraiwa taiaho diode, te whakakaha muka. E whakarato ana hoki mātou i te maha o ngā whakarerekētanga motuhake hei whakaritenga, pērā i ngā whakarerekētanga ā-wāhanga 1*4, te Vpi tino iti, me ngā whakarerekētanga ōwehenga whakamōmona tino teitei, e whakamahia ana i ngā whare wānanga me ngā whare wānanga.
    Ko te tumanako ka whai hua ā mātou hua ki a koe me āu rangahau.

    Ngā Hua e Pā Ana