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

I-Rof Electro-optic modulator 850 nm electro optic intensity modulator 10G Isithombe Esifakiwe
  • I-Rof Electro-optic modulator 850 nm electro optic intensity modulator 10G

Incazelo emfushane:

I-ROF-AM 850nm i-lithium niobate optical intensity modulator isebenzisa inqubo ethuthukisiwe yokushintshanisa i-proton, enokulahlekelwa okuphansi kokufaka, umkhawulokudonsa wokumodareyitha okuphezulu, ugesi ophansi wamaza wamaza, nezinye izici, ikakhulukazi esetshenziselwa uhlelo lokuxhumana olubonayo lwesikhala, isisekelo sesikhathi se-athomu ye-cesium. , amadivayisi akhiqiza i-pulse, i-quantum optics, nezinye izinkambu.
Isebenzisa inqubo yokushintshisana ye-proton ethuthukisiwe, enokulahlekelwa okuphansi kokufaka, umkhawulokudonsa ophezulu wokumodulation, ugesi ophansi wamagagasi ohhafu, nezinye izici, ikakhulukazi ezisetshenziselwa uhlelo lokuxhumana lwe-space optical, isisekelo sesikhathi se-cesium atomic, amadivaysi akhiqiza i-pulse, i-quantum optics, neminye imikhakha. .


LANDA

Imininingwane Yomkhiqizo

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

Omaka bomkhiqizo

Isici

Ukulahlekelwa kokufaka okuphansi

I-half-voltage ephansi

Ukuzinza okuphezulu

微波放大器1 拷贝3

Isicelo

Isistimu yokuxhumana ye-Space Optical

Isisekelo sesikhathi se-athomu ye-Cesium

I-Pulse generator

I-Quantum Optics

Ukusebenza

I-Maxim DC extinction ratio

Kulesi sivivinyo, awekho amasiginali e-RF asetshenziswe ohlelweni. I-Pure DC extinciton ikaliwe.
1. Umfanekiso wesi-5 ubonisa amandla okubona okukhiphayo kwemoduli, lapho imojuli ilawulwa endaweni Ephakeme. Ibonisa i-3.71dBm kumdwebo.
2. Umfanekiso wesi-6 ubonisa amandla okubona okukhiphayo kwemoduli, lapho imojuli ilawulwa endaweni ye-Null. Ibonisa -46.73dBm kumdwebo. Ekuhloleni kwangempela, inani liyahluka cishe -47dBm; futhi -46.73 yinani elizinzile.
3. Ngakho-ke, isilinganiso sokuqothulwa kwe-DC esizinzile singu-50.4dB.

Izidingo zesilinganiso sokuqothulwa okuphezulu

1. Imodeli yesistimu kufanele ibe nesilinganiso sokuqedwa esiphezulu. Isici semoduli yesistimu sinquma ukuthi isilinganiso esiphezulu sokuqothulwa singafinyelelwa.
2. Ukuhlukaniswa kwe-polarization yokukhanya kwemoduli kuzonakekelwa. Ama-modulators ayazwela ku-polarization. I-polarization efanele ingathuthukisa isilinganiso sokuqothulwa ngaphezu kuka-10dB. Ekuhlolweni kwelebhu, ngokuvamile isilawuli se-polarization siyadingeka.
3. Izilawuli zokuchema ezifanele. Esivivinyweni sethu sesilinganiso sokuqothulwa kwe-DC, isilinganiso sokuqothulwa esingu-50.4dB sifinyelelwe. Ngenkathi imininingwane yomshini wokulinganisa yenza uhlu lwama-40dB kuphela. Isizathu salokhu kuthuthukiswa ukuthi amanye ama-modulators akhukhuleka ngokushesha okukhulu. I-Rofea R-BC-NOMA iziphi izilawuli zokuchema zibuyekeza i-voltage echema njalo ngomzuzwana ongu-1 ukuze ziqinisekise ukusabela kwethrekhi esheshayo.

Imininingwane

Ipharamitha

Uphawu

Okuncane

Thayipha

Ubukhulu

Iyunithi
Imingcele ye-Optical
Isebenzaubude begagasi

l

830

850

870

nm
Ukulahlekelwa kokufaka

IL

  

4.5

5

dB
Ukulahlekelwa okubonakalayo kokubuya

ORL

    

-45

dB
Shintsha isilinganiso se-extinction @DC

ER@DC

20

23

  

dB
Isilinganiso sokushabalala esinamandla

DER

  

13

  

dB
I-Optical fiber

Okokufakaitheku

  

PM780ifayibha (125/250μm)

okukhiphayoitheku

  

PM780ifayibha (125/250μm)
I-Optical fiber interface  

FC/PC,FC/APC Noma Ukwenza ngokwezifiso
Imingcele kagesi
Isebenzaumkhawulokudonsa(-3dB)

S21

10

12

  

GHz
I-Half-wave voltage Vpi RF @1KHz

2.5

3

V
Bias @1KHz

3

4

V
Ugesialbuyisela ukulahlekelwa

S11

  

-12

-10

dB
I-impedance yokokufaka RF

ZRF

50

W
Ukuchema

ZI-BIAS

1M

W
Isixhumi esibonakalayo sikagesi  

I-SMA(f)

Imibandela Yomkhawulo

Ipharamitha

Uphawu

Iyunithi

Okuncane

Thayipha

Ubukhulu
Faka amandla okubona @850nm

Pkwe, max

dBm

    

10
Input RF amandla  

dBm

    

28
i-bias voltage

I-Vbias

V

-15

  

15
Isebenzaizinga lokushisa

Phezulu

℃

-10

  

60
Izinga lokushisa lesitoreji

Tst

℃

-40

  

85
Umswakama

RH

%

5

  

90

Ijika lesici

微信图片_20230427110314

ulwazi loku-oda:

Rof AM XX XXG XX XX XX
Uhlobo:

AM---UkuqinaImoduli

 Ubude begagasi:

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

10---1060nm

13---1310nm

15---1550nm

 Umkhawulokudonsa:

10GHz

20GHz

40GHz

50GHz

 

 Qaphela i-PD:

PD---Nge-PD
00 --- Ayikho i-PD

 Uhlobo lwe-Fiber ye-In-Out:

PP---PM/PM

 

 Isixhumi esibonakalayo:

FA---FC/APC

I-FP---FC/PC

SP---Customization

ngicela ungithinte uma unesidingo esikhethekile

  • Okwedlule:
  • Olandelayo:

    • I-Rofea Optoelectronics inikezela ngomugqa womkhiqizo wamamojula wezohwebo we-Electro-optic, I-Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced driver photodetector, Laser , Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Siphinde futhi sinikeze amamoduli athile athile ukuze enze ngokwezifiso, njengamamodulators wesigaba esingu-1*4 array, i-Vpi ephansi kakhulu, kanye namamodulators wesilinganiso sokuqothulwa okuphezulu kakhulu, asetshenziswa kakhulu emanyuvesi nasezikhungweni.
    Sethemba ukuthi imikhiqizo yethu izoba usizo kuwe kanye nocwaningo lwakho.

    Imikhiqizo Ehlobene