WDM Kounga pai - Pūrere CWDM - JHA
WDM Kounga pai - Pūrere CWDM - Taipitopito JHA:
1. Nga ahuatanga
♦ Ngaronga Whakauru iti
♦ Wehenga Teitei
♦ PDL iti
♦ Hoahoa Kiato
♦ Te roangaru Mahi Whanui: 1260nm ~ 1620nm
♦ Te Waahi Mahi Whanui: -45 ℃ ~ 85 ℃
♦ Te Ti'aturi me te Pumau
2. Nga tono
♦ CWDMPūnaha
♦ Whatunga PON
♦ Hononga CATV
3. Tautukunga
♦ Telcordia GR-1209-CORE-2001
♦ Telcordia GR-1221-CORE-1999
♦ ITU-T G.694.1
♦ RoHS
4. Whakatakotoranga
Tawhā |
| |
Roangaru Pokapū (nm) | IT,IT+1 | |
Paetuku(nm) | ITU±6.5 | |
Roanga Ngaru Mahi (nm) | 1260-1620 | |
Mokowā Channel(nm) | 20 | |
Momo muka | SMF-28e te kaihoko ranei kua tohua | |
IL(dB) | Te roopu tuku | ≤0.6 |
Roopu whakaata | ≤0.4 | |
Wehenga(dB) | Te roopu tuku | ≥30 |
Roopu whakaata | ≥12 | |
Ripple (dB) | ≤0.3 | |
Ngaronga Tiaki Polarization (dB) | ≤0.1 | |
Marara Aratau Polarization (ps) | ≤0.1 | |
RL (dB) | ≥45 | |
Aronga (dB) | ≥50 | |
Te Mana Optical Morahi (mw) | 500 | |
Paemahana Mahi (℃) | -5~75ranei-45~85 | |
Paemahana Rokiroki (℃) | -40~85 | |
Ahu Mōkī (mm) (Φ*L) | 5.5*34(250um) | |
Ahu Mōkī (mm) (Φ*L) | 5.5*38(0.9mm) |
Tuhipoka:
1. Kua tohua kaore he hononga.
2. Tāpirihia he mate 0.2dB mo ia tūhono.
6. Te Whakataunga Korero
LWD | XX | X | XX | X | XX | X | X | X |
| Whirihoranga Tauranga | WDMMomo | Roanga Ngaru Pokapū | Momo muka | Te Roa muka Huaputa | Tūhono Tauranga COM | Whakawhiti Tauranga Hononga | Tūhono Tauranga Whakaata |
L-Tauturu | 01=1*1 | C=CWDM 1460-1620 | 47=1470/1471 | B=250um muka kau | 10=1.0m | 0=Karekau | 0=Karekau | 0=Karekau |
W=WDM | 02=1*2 | Q=CWDM 1260-1620 | …. | L=900um ngongo wewete | 12=1.2m | 1=FC/UPC | 1=FC/UPC | 1=FC/UPC |
D= Pūrere |
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| 61=1610/1611 | T=900um te parepare kiki | 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=Whakaritea | 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= Whakaritea | X= Whakaritea | X= Whakaritea |
Whakaahua taipitopito hua:
Aratohu Hua e Pa ana:
Ehara i te mea ka ngana noa taatau ki te tuku kamupene tino pai ki nga kaihoko katoa, engari kua rite hoki ki te tango i nga whakaaro e tukuna ana e o maatau kaihoko mo te Kounga Pai WDM - Pūrere CWDM - JHA, Ka tukuna te hua ki te ao katoa, penei hei: Malawi, Palestine, Mexico, I whakamahia e matou te tikanga me te whakahaere punaha kounga, i runga i te kaupapa o te kaihoko, te ingoa tuatahi, te painga tahi, te whakawhanake me nga mahi tahi, nau mai ki nga hoa ki te korero me te mahi tahi mai i te ao katoa.
Na Mona mai Itari - 2017.08.16 13:39
He tino pai, he tino onge nga hoa pakihi, e tatari ana ki te mahi tahi e whai ake nei!
Na Cheryl mai Swansea - 2018.03.03 13:09