Tayada Wanaagsan WDM - Qalabka CWDM - JHA
Tayada Wanaagsan WDM - Qalabka CWDM - Faahfaahinta JHA:
1. Astaamaha
♦ Luminta Gelida Hoose
♦ Go'doon sare
♦ PDL hooseeya
♦ Nakhshad is haysta
♦ Dhererka Mawjadaha Hawlgelinta Ballaaran: 1260nm ~ 1620nm
♦ Heerkulka shaqo ee ballaaran: -45℃~85℃
♦ Kalsooni Sare iyo Deganaansho
2. Codsiyada
♦ CWDMNidaamka
♦ Shabakadaha PON
♦ CATV Links
3. U hoggaansanaanta
♦ Telcordia GR-1209-CORE-2001
♦ Telcordia GR-1221-CORE-1999
♦ ITU-T G.694.1
♦ RoHS
4. Tilmaamaha
Halbeegyada |
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Mawjada Dhexe (nm) | IT,IT+1 | |
Baasaboorka (nm) | ITU±6.5 | |
Wavedhererka shaqaynaysa (nm) | 1260-1620 | |
Meesha kanaalka (nm) | 20 | |
Nooca Fiber | SMF-28e ama macmiilka la cayimay | |
IL(dB) | Kooxda gudbinta | ≤0.6 |
Kooxda milicsiga | ≤0.4 | |
Go'doon (dB) | Kooxda gudbinta | ≥30 |
Kooxda milicsiga | ≥12 | |
Ripple (dB) | ≤0.3 | |
Luminta Ku-tiirsanaanta Polarization (dB) | ≤0.1 | |
Qaabka Kala firdhinta (ps) | ≤0.1 | |
RL (dB) | ≥45 | |
Jihaynta (dB) | ≥50 | |
Awoodda indhaha ee ugu badan (mw) | 500 | |
Heerkulka shaqada (℃) | -5-75 ama-45-85 | |
Heerkulka Kaydinta (℃) | -40-85 | |
Cabirka Xidhmada (mm) (Φ*L) | 5.5*34 (250um) | |
Cabirka Xidhmada (mm) (Φ*L) | 5.5*38 (0.9mm) |
Xusuusin:
1. Lagu cayimay iyada oo aan lahayn xidhiyaal.
2. Ku dar khasaare 0.2dB dheeraad ah xiriiriyaha kasta.
6. Dalbashada Macluumaadka
LWD | XX | X | XX | X | XX | X | X | X |
| Habaynta Dekedda | Nooca WDM | Hirarka dhexda | Nooca Fiber | Dhererka Fiber ka soo baxa | Xidhiidhiyaha Dekedda COM | Gudub Xidhiidhiyaha Dekedda | Xidhiidhiyaha Dekedda Milicsiga |
L-Litegrity | 01=1*1 | C=CWDM 1460-1620 | 47=1470/1471 | B= 250um oo fibre ah | 10=1.0m | 0=Ma jiro | 0=Ma jiro | 0=Ma jiro |
W=WDM | 02=1*2 | Q=CWDM 1260-1620 | …. | L=900um tuubo dabacsan | 12=1.2m | 1=FC/UPC | 1=FC/UPC | 1=FC/UPC |
D= Qalabka |
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| 61=1610/1611 | T=900um oo ah bakhaar adag | 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=la habeeyey | 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= La habeeyey | X= La habeeyey | X= La habeeyay |
Sawirada faahfaahinta alaabta:
Hagaha Alaabta La Xiriira:
Waxaan ku dheggannahay ruuxayada ganacsi ee Tayada, Hufnaanta, Hal-abuurka iyo Daacadnimada. Waxaan ujeedadeedu tahay inaan abuurno qiimo badan oo macaamiisheena leh kheyraadkeena hodanka ah, mashiinada horumarsan, shaqaale khibrad leh iyo adeegyo aad u fiican oo loogu talagalay tayada Wanaagsan WDM - Qalabka CWDM - JHA , Badeecadu waxay siin doontaa adduunka oo dhan, sida: Bangladesh, Roman, Georgia , In ka badan toban sano oo waayo-aragnimo ah oo ku saabsan faylkan, shirkadeena waxay heshay sumcad sare gudaha iyo dibaddaba. Markaa waxaanu soo dhawaynaynaa saaxiibada aduunka oo dhan inay noo yimaadaan oo nala soo xidhiidhaan, ma aha oo kaliya ganacsi, laakiin sidoo kale saaxiibtinimada.
Waxaa qoray Nicola oo ka yimid Albania - 2017.05.21 12:31
Shaqaalaha farsamada warshaduhu waxay na siiyeen talooyin badan oo wanaagsan oo ku saabsan habka iskaashiga, tani aad bay u fiican tahay, aad ayaan ugu mahadcelineynaa.
Waxaa qoray Christine oo ka timid Canberra - 2018.09.29 13:24