Umgangatho olungileyo WDM - Isixhobo seCWDM - JHA
Umgangatho olungileyo WDM-Isixhobo seCWDM-iNgcaciso ye-JHA:
1. Iimpawu
♦ Ilahleko yokuFaka okuPhantsi
♦ Ukwahlukaniswa okuphezulu
♦ I-PDL ephantsi
♦ Uyilo oluQinisekisiweyo
♦ Ubude beWavelength eBanzi: 1260nm ~ 1620nm
♦ Ubushushu bokusebenza ngokubanzi: -45℃~85℃
♦ Ukuthembeka okuphezulu kunye nokuzinza
2. Izicelo
♦ CWDMInkqubo
♦ Iinethiwekhi zePON
♦ Iikhonkco zeCATV
3. Ukuthobela
♦ I-Telcordia GR-1209-CORE-2001
♦ I-Telcordia GR-1221-CORE-1999
♦ ITU-T G.694.1
♦ RoHS
4. Iinkcukacha
Iiparamitha |
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Ubude boMbindi (nm) | IT,IT+1 | |
Inombolo yokupasa(nm) | ITU±6.5 | |
Ubude beWaveleng obuSebenzayo (nm) | 1260-1620 | |
Isithuba sejelo(nm) | 20 | |
Uhlobo lweFayibha | SMF-28e okanye umthengi ochaziweyo | |
IL(dB) | Ibhendi yothumelo | ≤0.6 |
Ibhendi yokubonakalisa | ≤0.4 | |
Ukwahlukaniswa(dB) | Ibhendi yothumelo | ≥30 |
Ibhendi yokubonakalisa | ≥12 | |
I-Ripple (dB) | ≤0.3 | |
Ilahleko exhomekeke kwiPolarization (dB) | ≤0.1 | |
Ukusasazwa kweNdlela yePolarization (ps) | ≤0.1 | |
I-RL (dB) | ≥45 | |
I-Directivity (dB) | ≥50 | |
Awona Mandla abona Phezulu (mw) | 500 | |
Ubushushu bokusebenza (℃) | -5 - 75okanye-45 -85 | |
Ubushushu boGcino (℃) | -40 -85 | |
Ubungakanani bepakethi (mm) (Φ*L) | 5.5*34(250um) | |
Ubungakanani bepakethi (mm) (Φ*L) | 5.5*38(0.9mm) |
Amanqaku:
1. Ichazwe ngaphandle kwezihlanganisi.
2. Yongeza ilahleko eyongezelelweyo ye-0.2dB ngesiqhagamshelanisi ngasinye.
6. Ulwazi lokuodola
LWD | XX | X | XX | X | XX | X | X | X |
| Uqwalaselo lweZibuko | WDMUhlobo | Ubude obuphakathi | Uhlobo lweFayibha | Ubude beFayibha yokuPhuma | Isidibanisi seZibuko seCOM | Dlula iPort Connector | Isiqhagamshelo seZibuko esiBonisayo |
L-Ukunyaniseka | 01=1*1 | C=CWDM 1460-1620 | 47=1470/1471 | B = 250um ifayibha engenanto | 10=1.0m | 0=Akukho | 0=Akukho | 0=Akukho |
W=WDM | 02=1*2 | Q=CWDM 1260-1620 | …. | L=900um ityhubhu ekhululekileyo | 12=1.2m | 1=FC/UPC | 1=FC/UPC | 1=FC/UPC |
D= Isixhobo |
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| 61=1610/1611 | T=900um isithinteli esiqinileyo | 15=1.5m | 2=FC/APC | 2=FC/APC | 2=FC/APC |
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| … | 3=SC/UPC | 3=SC/UPC | 3=SC/UPC |
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| XX=Yenzelwe wena | 4=SC/APC | 4=SC/APC | 4=SC/APC |
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| 5=LC/UPC | 5=LC/UPC | 5=LC/UPC |
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| 6=LC/APC | 6=LC/APC | 6=LC/APC |
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| X= Yenzelwe wena | X= Yenzelwe wena | X= Customized |
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Sikholelwa: Ukusungula izinto ezintsha ngumphefumlo nomoya wethu. umgangatho ophezulu bubomi bethu. Imfuno yomthengi nguThixo wethu woMgangatho oLungileyo weWDM - Isixhobo seCWDM - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njengale: Buenos Aires, Hanover, Frankfurt, Sijonge phambili ekusekeni ubudlelwane obunenzuzo kunye nawe ngokusekelwe kwimiba yethu. iimveliso ezikumgangatho ophezulu, amaxabiso afanelekileyo kunye nenkonzo ngentliziyo epheleleyo. Siyathemba ukuba iimveliso zethu ziya kukuzisa amava amnandi kwaye zithwale imvakalelo yobuhle.
Ngu-Eileen waseSenegal - 2017.09.29 11:19
Siyixabisile imveliso yaseTshayina, ngeli xesha nalo alisivumelanga ukuba siphoxe, umsebenzi olungileyo!
NguClaire ovela e-Afghanistan - 2017.03.08 14:45