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High Speed ​​​​Laser

High Speed ​​​​Laser

Ikhaya> Imikhiqizo > High Speed ​​​​Laser

Imikhiqizo

I-NYSD 1
I-NYSD 3
I-NYSD 2
I-NYSD 1
I-NYSD 3
I-NYSD 2

I-LK-NYSD Mini UWB DML Laser Module

  • Idizayini encane
  • Ukuguquguquka Okuqondile
  • High-Dynamic-Range
  • 18 GHz Umkhawulokudonsa
  • Umkhawulo ophansi wamanje
  • Amandla aphezulu okukhiphayo
  • 7pin butterfly iphakethe ngesixhumi SMA
  • Izinga lokushisa lecala elisebenzayo: -40 kuya ku-70 ℃
  • Ukuthembela Okuthuthukile
  • I-RIN ephansi
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+ 86 29 88244373

Product Incazelo

Ilaser ye-LK-NYSD iyilaser ye-DFB ehlangene, ehlelwe ngokuqondile eyenzelwe ukusebenza okuphakeme ezinhlelweni zokuxhumana ze-fiber optic. Iyakwazi ukukhipha amaza amaza ku-1310nm, 1550nm, kanye ne-CWCM. Lawa ma-laser asebenza njengengxenye ephakeme yezinhlelo zekhebula le-coaxial zokudlulisa amasignali kumafrikhwensi angu-12 GHz noma angu-18 GHz.

Ithuthukisa ukwethembeka kwamanethiwekhi okuxhumana e-microwave ngokugcina ubuqotho besignali ye-RF ngesikhathi sokudlulisa. Ngenxa yalezi zici, le mikhiqizo ye-laser ikhulisa kakhulu ikhwalithi yesiginali kuyo yonke i-spectrum ebanzi yezinhlelo zokusebenza, ezifana nokulahlwa kwe-antenna, i-telemetry, isikhathi nokusatshalaliswa kwesignali yereferensi, nemigqa yokulinganisa nokulibaziseka.

I-laser ye-LK-NYSD ihlanganisa i-isolator ye-optical edidiyelwe, i-thermoelectric cooler (TEC), i-thermistor, i-laser diode chip, ne-monitor photodiode, konke okuvalwe ngaphakathi kwephakheji uvemvane wamaphini angu-7 ukuze kuqinisekiswe ukuvikelwa kwe-hermetic.

Imininingwane Technical

Ukulinganisa Okuphelele

Ipharamitha uphawu Min. Max. Unit
Laser diode phambili okwamanje If - 120 mA
I-laser diode reverse voltage V - 1 V
Amandla angaphambili Pf - 20 dBm
I-PD reverse voltage V - 15 V
I-Forward current (PD) Im - 2 mA
Ukusebenza lokushisa Kuya -40 + 70 ° C
lokushisa Isitoreji Ts -55 + 85 ° C
Isitoreji umswakama ohlobene Sr - 85 %

I-Electrical / Optical Characters (TC = 22±3℃)

Ipharamitha uphawu Isimo Sokuhlola min uhlobo Max Amayunithi Note
nombono λ IF= Iop, T = Phezulu 1310nm, 1550nm, CWDM
-		 nm ekhethiwe
imvamisa - Ibhendi ye-X 0.1 - 12 I-GHz -
Ku band 1 - 18
Amandla Okukhipha Amehlo P IF=Iop - 10 - mW 1
I-Thershold current Ith - - - 10 mA -
Ukusebenza kwamanje Iop - - 55 100 mA -
Amandla kagesi wokusebenza Vop - - 1.5 2.5 V -
Ukusebenza kahle kwe-slope SE - 0.2 - - W / A -
I-Side-mode suppression ratio I-SMSR IF=Iop 30 - - dB -
Umsindo Wokuqina Okuhlobene RIN - - -150 -130 dB / Hz -
Umkhawulokudonsa (-3dB, I=60mA) S21 Ibhendi ye-X - 12 - I-GHz -
Ku band - 18 -
Ukubuyisela ukulahlekelwa (VSWR) I-VSWR Ibhendi ye-X - - 2 dB -
Ku band - - 2.2
Okokufaka okungu-1 dB Ukucindezelwa - - 15 - - dBm -
I-Thermistor Resistance Rth @25°C - 10 - Kohm -
I-TEC namuhla It - - - 1.2 A 2
Amandla we-TEC Vt - - - 2.5 V 2
Amandla (PD) Ct - - - 20 pF -
Ukuqapha okwamanje Im - 0.10 - 2.0 mA -
I-Dark current (PD) Id - - - 50 nA -

amanothi:Wonke ama-laser chips avela kumawafer agunyazwe kusetshenziswa inqwaba yamadivayisi okumele athole isivuno esamukelekile sokushiswa.

1. Izinga lokushisa le-laser libekwe ngu-25℃, ukuchema kwamanje ku-55mA

2. Izinga lokushisa lecala lokusebenza -40~70℃


● Ijika Elivamile

Umfanekiso 1. I-LK-NYSD Series laser X band S-curve

Umfanekiso 2. I-LK-NYSD Series laser Ku band S-curve


● I-Spectrogram Ejwayelekile

Umfanekiso 3. I-LK-NYSD Series laser Spectrogram - ibhendi 1nm

Umfanekiso 4. I-LK-NYSD Series laser Spectrogram - ibhendi 10nm


● Ubukhulu

Umfanekiso 5. Ubukhulu be-LK-NYSD Series


● Incazelo yephinikhodi

Into Incazelo
Pin 1 2 3 4 5 6 7 8 9
Incazelo PD- I-PD+ LD- Umeluleki Umeluleki I-TEC- I-TEC+ Okukhipha i-RF Okokufaka kwamehlo输入
Uhlobo -- -- -- -- -- -- -- I-SMA-K I-FC / APC

● ULWAZI LOKU-ODA

Ishidi 1:

imodeli 13 15 W1 W2 W3 W4 W5 W6 W7
I-Wavelength (nm) 1310 1550 1270 1290 1310 1330 1350 1370 1390
CWDM

Ishidi 2:

imodeli imvamisa
X 0.1 ～ 12 GHz
Ku 1 ～ 18 GHz

Ishidi 3:

imodeli Uhlobo lwesixhumi esibonakalayo esasizizwa
N ngezifizo  
A FC / APC Ifayibha yemodi eyodwa engu-9/125μm
P FC / PC Ifayibha yemodi eyodwa engu-9/125μm

Izicelo

  • I-High-Speed ​​Data Communications

  • I-Antenna Remoting

  • Amanethiwekhi weselula kanye ne-PCS

  • Ukudluliswa kwezixhumanisi ze-Analog RF

  • Ezokuxhumana Zamasosha

  • Ukulandelela, iTelemetry, nokulawula

  • I-Telemetry Systems

  • Izinhlelo Zezempi Nezokuvikela

Umkhiqizo Ezihlobene
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