Ubwiza bwiza WDM - Igikoresho cya CWDM - JHA
Ubwiza Bwiza WDM - Igikoresho cya CWDM - JHA Ibisobanuro:
1. Ibiranga
L Gutakaza Kwinjiza Guke
♦ Kwigunga cyane
PDL
Design Igishushanyo mbonera
Umuyoboro mugari ukoreshwa: 1260nm ~ 1620nm
Tem Ubushyuhe bukora cyane: -45 ℃ ~ 85 ℃
Yiringirwa kandi ihamye
2. Gusaba
♦ C.WDMSisitemu
♦ Imiyoboro ya PON
♦ Ihuza rya CATV
3. Kubahiriza
Telcordia GR-1209-CORE-2001
Telcordia GR-1221-CORE-1999
♦ ITU-T G.694.1
♦ RoHS
4. Ibisobanuro
Ibipimo |
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Uburebure bwa Centre (nm) | IT, IT + 1 | |
Passband (nm) | ITU ± 6.5 | |
Gukoresha Umuhengeri (nm) | 1260-1620 | |
Umwanya Umuyoboro (nm) | 20 | |
Ubwoko bwa Fibre | SMF-28e cyangwa abakiriya bagenwe | |
IL (dB) | Itsinda ryohereza | ≤0.6 |
Itsinda ryerekana | ≤0.4 | |
Kwigunga (dB) | Itsinda ryohereza | ≥30 |
Itsinda ryerekana | ≥12 | |
Ripple (dB) | ≤0.3 | |
Igihombo Biterwa na Polarisation (dB) | ≤0.1 | |
Uburyo bwo gukwirakwiza polarisiyasi (ps) | ≤0.1 | |
RL (dB) | ≥45 | |
Ubuyobozi (dB) | ≥50 | |
Imbaraga ntarengwa (mw) | 500 | |
Gukoresha Ubushyuhe (℃) | -5 ~ 75or-45 ~ 85 | |
Ubushyuhe bwo kubika (℃) | -40 ~ 85 | |
Igipimo cy'ipaki (mm) (Φ * L) | 5.5 * 34 (250um) | |
Igipimo cy'ipaki (mm) (Φ * L) | 5.5 * 38 (0.9mm) |
Inyandiko:
1. Byerekanwe nta bihuza.
2. Ongeraho igihombo cya 0.2dB kuri buri muhuza.
6. Gutegeka amakuru
LWD | XX | X. | XX | X. | XX | X. | X. | X. |
| Iboneza rya Port | Ubwoko bwa WDM | Uburebure bwa Centre | Ubwoko bwa Fibre | Uburebure bwa Fibre Uburebure | Umuyoboro wa Port | Huza Port Umuhuza | Umuyoboro wa Porte |
L-Ubusanzwe | 01 = 1 * 1 | C = CWDM 1460-1620 | 47 = 1470/1471 | B = 250um fibre yambaye ubusa | 10 = 1.0m | 0 = Nta na kimwe | 0 = Nta na kimwe | 0 = Nta na kimwe |
W = WDM | 02 = 1 * 2 | Q = CWDM 1260-1620 | . | L = 900um irekuye | 12 = 1.2m | 1 = FC / UPC | 1 = FC / UPC | 1 = FC / UPC |
D = Igikoresho |
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| 61 = 1610/1611 | T = 900um buffer | 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 = Yashizweho | 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 = Yashizweho | X = Yashizweho | X = Yashizweho |
Ibicuruzwa birambuye:
Ibicuruzwa bifitanye isano:
Urufunguzo rwo gutsinda kwacu ni Ubwiza bwibicuruzwa byiza, Igiciro cyiza na serivisi nziza kubuziranenge bwiza WDM - Igikoresho cya CWDM - JHA, Igicuruzwa kizatanga ku isi yose, nka: Gambiya, Guatemala, Bahrein, Mugukurikiza ihame rya abantu berekeza ku bantu, batsinze ubuziranenge, isosiyete yacu yakira byimazeyo abacuruzi baturutse mu gihugu ndetse no hanze kugira ngo badusure, bavugane ubucuruzi natwe kandi dufatanyirize hamwe ejo hazaza heza.
Na Gwendolyn wo muri Lahore - 2017.11.11 11:41
Imyitwarire y'abakozi ba serivisi kubakiriya irabikuye ku mutima kandi igisubizo nikigihe kandi kirambuye, ibi biradufasha cyane mumasezerano yacu, murakoze.
Na Daisy wo muri Tajikistan - 2017.02.28 14:19