Rof Electro-optic modulator 850 nm electro optic intensity modulator 10G

Nkọwa Dị Mkpirikpi:

Ihe na-eme ka ike ọkụ eletrik nke ROF-AM 850nm lithium niobate rụọ ọrụ na-eji usoro mgbanwe proton dị elu, nke nwere obere mfu ntinye, nnukwu bandwidth modulation, obere voltaji ọkara-ebili mmiri, na njirimara ndị ọzọ, nke a na-ejikarị eme ihe maka sistemụ nkwukọrịta oghere, ntọala oge atom nke cesium, ngwaọrụ mmepụta pulse, quantum optics, na ubi ndị ọzọ.
Ọ na-eji usoro mgbanwe proton dị elu, nke nwere obere mfu ntinye, nnukwu bandwidth modulation, obere voltaji ọkara-ebili mmiri, na njirimara ndị ọzọ, nke a na-ejikarị eme ihe maka sistemụ nkwukọrịta oghere, ntọala oge atom nke cesium, ngwaọrụ mmepụta pulse, quantum optics, na ubi ndị ọzọ.


Nkọwa Ngwaahịa

Rofea Optoelectronics na-enye ngwaahịa Optical na photonics.

Akara Ngwaahịa

atụmatụ

Mfu ntinye dị ala

Ọkara voltaji dị ala

Ịkwụsi ike dị elu

微波放大器1 拷贝3

Ngwa

Sistemụ nkwukọrịta ngwa anya oghere

Isi oge atọm nke Cesium

Ihe na-emepụta ihe mkpali

Ngwa Anya Quantum

Arụmọrụ

Oke mkpochapu DC kachasị elu

N'ime nnwale a, e tinyeghị akara RF ọ bụla na sistemụ ahụ. A tụọla ihe mkpofu DC dị ọcha.
1. Foto nke 5 na-egosi ike anya nke mmepụta modulator, mgbe a na-achịkwa modulator na Peak point. Ọ na-egosi 3.71dBm na eserese ahụ.
2. Foto nke 6 na-egosi ike anya nke mmepụta modulator, mgbe a na-achịkwa modulator na ebe Null. Ọ na-egosi -46.73dBm na eserese ahụ. Na nnwale n'ezie, uru ahụ na-agbanwe gburugburu -47dBm; na -46.73 bụ uru kwụsiri ike.
3. Ya mere, oke mbibi DC kwụsiri ike nke a tụrụ bụ 50.4dB.

Ihe achọrọ maka oke mbibi dị elu

1. Ihe nhazi sistemụ ga-enwerịrị oke mbibi dị elu. Ihe njirimara nke ihe nhazi sistemụ na-ekpebi oke mbibi kachasị elu enwere ike nweta.
2. A ga-elekọta polarisation nke ìhè ntinye modulator. Modulators na-enwe mmetụta na polarisation. Polarisation kwesịrị ekwesị nwere ike ime ka oke mbibi dịkwuo mma karịa 10dB. Na nnwale ụlọ nyocha, a na-achọkarị njikwa polarisation.
3. Ndị njikwa echiche ziri ezi. Na nnwale anyị gbasara mbibi DC, enwetala oke mbibi 50.4dB. Ọ bụ ezie na akwụkwọ data nke mmepụta modulator depụtara naanị 40dB. Ihe kpatara mmụba a bụ na ụfọdụ modulators na-efegharị ngwa ngwa. Ndị njikwa echiche Rofea R-BC-ANY na-emelite voltaji echiche kwa sekọnd 1 iji hụ na nzaghachi ọsọ ọsọ.

Nkọwapụta

Paramita

Akara ngosi

Nkeji

Ụdị

Max

Ngalaba

Paramita anya
Na-arụ ọrụogologo ebili

l

830

850

870

nm

Mfu ntinye

IL

 

4.5

5

dB

Mfu nloghachi anya

ORL

   

-45

dB

Oke mkpochapu mgbanwe @DC

ER@DC

20

23

 

dB

Oke mkpochapu ike

DER

 

13

 

dB

Eriri anya

Ntinyeọdụ ụgbọ mmiri

 

PM780eriri (125/250μm)

mmepụtaọdụ ụgbọ mmiri

 

PM780eriri (125/250μm)

Ngwa anya eriri anya  

FC/PC, FC/APC Ma ọ bụ Nhazi

Paramita eletriki
Na-arụ ọrụbandwit(-3dB)

S21

10

12

 

GHz

Voltaji ọkara-ebili mmiri Vpi RF @1KHz

2.5

3

V

Bias @1KHz

3

4

V

Eletrikialmfu nloghachi

S11

 

-12

-10

dB

Mgbochi ntinye RF

ZRF

50

W

Bias

ZMKPỌRỌ MGBAGHARA

1M

W

Njikọ eletriki  

SMA(f)

Ọnọdụ Oke

Paramita

Akara ngosi

Ngalaba

Nkeji

Ụdị

Max

Ntinye ike anya @ 850nm

Pna, Max

dBm

   

10

Iike ntinye RF  

dBm

   

28

voltaji eletrọniki anya

Vbias

V

-15

 

15

Na-arụ ọrụokpomọkụ

Elu

-10

 

60

Okpomọkụ nchekwa

Tst

-40

 

85

Iru mmiri

RH

%

5

 

90

Usoro njirimara

微信图片_20230427110314

ozi ịtụ ihe:

Rof AM XX XXG XX XX XX
Ụdị:

AM----Ike siri ikeModulator

Ogologo ebili mmiri:

07---780nm
08---850nm

10---1060nm

13----1310nm

15---1550nm

Bandwit:

10GHz

20GHz

40GHz

50GHz

 

Nyocha PD:

PD---Na PD
00 --- Enweghị PD

Ụdị eriri dị n'ime:

PP---PM/PM

 

njikọ anya:

FA---FC/APC

FP---FC/PC

SP----Cnhazi nke ustomization

biko kpọtụrụ m ma ọ bụrụ na ịchọrọ ihe pụrụ iche


  • Nke gara aga:
  • Osote:

  • Rofea Optoelectronics na-enye ngwaahịa nke ndị na-eme ka electro-optic rụọ ọrụ, ndị na-eme ka phase modulators, ndị na-eme ka ike dịkwuo elu, ndị na-eme ka fotodektọ, ndị na-enye ọkụ laser, ndị na-enye DFB lasers, ndị na-enye amplifiers anya, EDFA, ndị na-enye SLD laser, ndị na-enye QPSK modulation, ndị na-enye ọkụ laser, ndị na-enye fotodektọ nha nha, ndị na-enye laser, ndị na-enye amplifier eriri optic, ndị na-enye ike optic, ndị na-enye broadband laser, ndị na-enye laser amplifier, ndị na-enye laser diode, ndị na-enye amplifier eriri. Anyị na-enyekwa ọtụtụ ndị na-enye amplifier maka nhazi, dịka ndị na-enye amplifier phase 1*4, ndị na-enye Vpi dị ala, na ndị na-enye amplifier oke mbibi dị elu, nke a na-ejikarị eme ihe na mahadum na ụlọ akwụkwọ.
    Enwere m olileanya na ngwaahịa anyị ga-abara gị na nyocha gị uru.

    Ngwaahịa Ndị Yiri Ya