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:
Kungaba ngumsebenzi wethu ukwanelisa izinto ozikhethayo kwaye sikukhonze ngempumelelo. Ulonwabo lwakho ngumvuzo wethu owanelisayo. Sijonge phambili ukuya kulwandiso oludibeneyo loMgangatho oLungileyo we-WDM - Isixhobo seCWDM - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: Portugal, Sydney, Orlando, Ngoluhlu olubanzi, umgangatho olungileyo, onengqiqo. amaxabiso kunye noyilo olunesitayile, izinto zethu zisetyenziswa kakhulu kweli candelo nakwamanye amashishini. Samkela abathengi abatsha nabadala abavela kuzo zonke iinkalo zobomi ukuba baqhagamshelane nathi kubudlelwane beshishini elizayo kunye nokuzuza impumelelo efanayo! Samkela abathengi, imibutho yamashishini kunye nabahlobo abavela kuzo zonke iindawo zehlabathi ukuba baqhagamshelane nathi kwaye bafune intsebenziswano ukuze bafumane inzuzo efanayo.
NguBella ovela e-UK - 2017.08.28 16:02 Umlawuli wenkampani unamava olawulo atyebileyo kunye nesimo sengqondo esingqongqo, abasebenzi bokuthengisa bashushu kwaye bonwabile, abasebenzi bobugcisa banobuchule kwaye banoxanduva, ke asinaxhala malunga nemveliso, umenzi olungileyo.
NguEva waseJamani - 2017.04.28 15:45 Iindidi zeemveliso
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