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CWDM

Imba>chigadzirwa>Nhoroondo ye WDM>CWDM > Chigadzirwa chigadzirwa

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CWDM, ABS-BOX TYPE, WAVELENGTH KUSANGANISWA


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Quick Details

Cense wavelength kupatsanurwa multiplexer (CWDM) yakavakirwa pane iyo membrane firita nzira uye inobata isiri-flux simbi yekubatanidza micro-optics yekugadzira dhizaini, mukati meITU wavelengths kuti uwane uplink uye downlink. Inopa ITU chiteshi chepakati wavelength, yakaderera kupinza kurasikirwa, yakakwira chiteshi yekuzviparadzanisa, yakaderera simba rekushandisa, yakafara passband hunhu, isina glue chiuno, chakanakisa kupisa kwemafuta uye kuvimbika zvichingodaro. Mune telecommunication network system, inogona kushandiswa kukwiridzira kana kudonhedza chiratidzo.

ParameterchikwataSpecification
Kushanda Wavelengthnm1260 ~ 1620
Channel Center Wavelengthnm1510 / 1530 / 1550 / 1570
CWDM Chiteshi Kuparadzanisanm20nm
Chiteshi Bvisa PassbandnmλITU ± 7.5
Kuisa LossdB≤1.4
Passband RippledB≤0.3
Kuwedzera KusurukirwadB≥30
Isiri-Yekuwedzera IsolatedB≥40
Return LossdB≥45
Kunongedza (Pakati peChannel)dB≥50
Polarization Inotsamira KurasikirwadB≤0.3
PMDps0.1, DG)
Kubata Simba KubatamW500
Storage StorageºC-40 ~ 85
uchishandisa TemperatureºC-5 ~ 70
internet TypeSmf -28e (900um Kwakasununguka chubhu)
Fiberi Kurebacm1.0 ± 0.1m
Mutoro weTensileN≥5
Module BHUKU Dimensionmm100*80*10;80*60*12

Zvinyorwa: [1] Kwese kuyedzwa kunoitwa pane tembiricha yekamuri pasina zvinongedzo

Kukura kudhirowa (mm)  

Chigadzirwa Kutengesa Point

Telcordia GR-1312 Kuteerera

Yakakwira Chiteshi Kusurukirwa

Low Kuisa Loss

mubatsiri
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Chiitiko Chemashandisirwo

1) Metro / Access Kutaurirana Networks

2) Fiber Optic Zviridzwa

3) CATV Sisitimu

4) Optical Signal Kugovera

FAQ
  • Q1. Ndinogona here kuodha yemuenzaniso yechigadzirwa ichi?

    A: Hongu, tinogamuchira shanduro yekuenzanisa kuongorora uye kutarisa hutano. Mixed samples inogamuchirwa.

  • Q2. Zvakadini nenguva inotungamirira?

    A: Muenzaniso unoda 1-2 mazuva, nguva yekugadzirwa kwemazhinji inoda mavhiki 1-2.

  • Q3. Unotakura sei zvinhu uye zvinotora nguva yakareba sei kusvika?

    A: Tinowanzoendesa neDHL, UPS, FedEx kana TNT. Inowanzoita mazuva 3-5 kuti asvike. Nhamba yemhepo uye kutengeswa kwegungwa zvakare kusarudza.

  • Q4: Unopa chivimbiso chezvinhu izvi here?

    A: Ehe, isu tinopa 1-2 makore garandi kune edu epamutemo zvigadzirwa.

  • Q5: Ko nezve nguva yekuendesa?

    A: 1) Masampuli: mukati mevhiki rimwe chete. 2) Zvinhu: Mazuva 15-20 kazhinji.

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