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
♦ CATV Links
3. Ukuthobela
♦ I-Telcordia GR-1209-CORE-2001
♦ I-Telcordia GR-1221-CORE-1999
♦ ITU-T G.694.1
♦ RoHS
4. Iinkcukacha
| Iiparamitha |
| |
| Ubude boMbindi (nm) | IT,IT+1 | |
| Inombolo yokupasa(nm) | ITU±6.5 | |
| Ubude bobude obusebenzayo (nm) | 1260-1620 | |
| Isithuba sesijelo(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 | |
| 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. Icaciswe ngaphandle kwezihlanganisi.
2. Yongeza ilahleko eyongezelelweyo ye-0.2dB ngesiqhagamshelanisi ngasinye.
5.Imilinganiselo yoomatshini
6. Ulwazi lokuodola
| LWD | XX | X | XX | X | XX | X | X | X |
|
| Uqwalaselo lweZibuko | Uhlobo lweWDM | 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 |
|
| 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:
Sihlala sicinga kwaye siziqhelanise ngokuhambelana notshintsho lwemeko, kwaye sikhule. Sijolise ekufezekiseni ingqondo nomzimba ocebileyo kunye nokuphila kuMgangatho oLungileyo weWDM - Isixhobo seCWDM - JHA , Imveliso iya kubonelela kwihlabathi jikelele, njenge: Cairo, Plymouth, Brisbane, Ngabaxumi bethu ' ulwaneliseko kwiimveliso kunye neenkonzo zethu ezihlala zisikhuthaza ukuba senze ngcono kweli shishini. Sakha ubudlelwane obunenzuzo ngokufanayo kunye nabathengi bethu ngokubanika ukhetho olukhulu lwamalungu emoto yeprimiyamu ngamaxabiso aphawulweyo. Sinikezela ngamaxabiso athengiswayo kuzo zonke iindawo zethu ezisemgangathweni ukuze uqinisekiswe ukonga okukhulu.
NguLee ovela eNepal - 2018.05.13 17:00 Umphathi wemveliso ngumntu oshushu kakhulu kwaye oqeqeshiweyo, sinencoko emnandi, kwaye ekugqibeleni safikelela kwisivumelwano sokuvumelana.
NguMyra ovela eMalaysia - 2017.09.16 13:44 Iindidi zeemveliso
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