WDM ea boleng bo botle - Sesebelisoa sa CWDM - JHA
WDM ea boleng bo botle - Sesebelisoa sa CWDM - Lintlha tsa JHA:
1. Likarolo
♦ Tahlehelo e tlase ea ho kenya
♦ Ho itšehla thajana ho phahameng
♦ PDL e tlaase
♦ Moqapi oa Compact
♦ Bophahamo ba Bolelele ba Ts'ebetso: 1260nm ~ 1620nm
♦ Mocheso o pharaletseng oa ho sebetsa: -45 ℃ ~ 85 ℃
♦ Ho Tšepahala ho Phahameng le Botsitso
2. Likopo
♦ CWDMTsamaiso
♦ Marang-rang a PON
♦ Lihokelo tsa CATV
3. Ho lumellana
♦ Telcordia GR-1209-CORE-2001
♦ Telcordia GR-1221-CORE-1999
♦ ITU-T G.694.1
♦ RoHS
4. Litlhaloso
| Mekhahlelo |
| |
| Center Wavelength (nm) | IT, IT+1 | |
| Passband(nm) | ITU±6.5 | |
| Operating Wavelength (nm) | 1260-1620 | |
| Sebaka sa Channel(nm) | 20 | |
| Mofuta oa Fiber | SMF-28e kapa moreki ea boletsoeng | |
| IL(dB) | Sehlopha sa phetiso | ≤0.6 |
| Sehlopha sa ho bonahatsa | ≤0.4 | |
| Ho itšehla thajana(dB) | Sehlopha sa phetiso | ≥30 |
| Sehlopha sa ho bonahatsa | ≥12 | |
| Ripple (dB) | ≤0.3 | |
| Polarization Dependent Loss (dB) | ≤0.1 | |
| Polarization Mode Dispersion (ps) | ≤0.1 | |
| RL (dB) | ≥45 | |
| Directivity (dB) | ≥50 | |
| Matla a Phahameng a Maholo (mw) | 500 | |
| Mocheso oa ho sebetsa (℃) | -5 - 75 kapa-45 -85 | |
| Mocheso oa polokelo (℃) | -40 - 85 | |
| Bophahamo ba Sephutheloana (mm) (Φ*L) | 5.5 * 34 (250um) | |
| Bophahamo ba Sephutheloana (mm) (Φ*L) | 5.5 * 38 (0.9mm) | |
Lintlha:
1. E hlalositsoe ntle le lihokelo.
2. Eketsa tahlehelo e eketsehileng ea 0.2dB ka sehokelo.
5.Mechanical Dimensions
6. Ho Odara Boitsebiso
| LWD | XX | X | XX | X | XX | X | X | X |
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| Tlhophiso ea Boema-kepe | Mofuta oa WDM | Bohareng ba Wavelength | Mofuta oa Fiber | Bolelele ba Fiber ea Output | Sehokelo sa COM Port | Pass Port Connector | Sehokelo sa Boema-kepe sa Reflection |
| L-Botšepehi | 01=1*1 | C=CWDM 1460-1620 | 47=1470/1471 | B = 250um fiber e se nang letho | 10=1.0m | 0=Ha ho letho | 0=Ha ho letho | 0=Ha ho letho |
| W=WDM | 02=1*2 | Q=CWDM 1260-1620 | …. | L = 900um tube e hlephileng | 12=1.2m | 1=FC/UPC | 1=FC/UPC | 1=FC/UPC |
| D= Sesebelisoa |
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| 61=1610/1611 | T=900um buffer e tiileng | 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=E etselitsoeng motho | 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= E hlophisitsoe | X= E hlophisitsoe | X= Customized |
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
E ka ba mosebetsi oa rona ho khotsofatsa litakatso tsa hau le ho u sebeletsa ka katleho. Thabo ea hao ke moputso o re khotsofatsang. Re 'nile ra lebella ho ea ho katoloso e kopanetsoeng bakeng sa Boleng bo Botle ba WDM - Sesebelisoa sa CWDM - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Portugal, Sydney, Orlando, Ka mefuta e mengata, boleng bo botle, bo utloahalang. litheko le meralo ea setaele, lintho tsa rona li sebelisoa haholo lefapheng lena le liindasteri tse ling. Re amohela bareki ba bacha le ba khale ba tsoang mekhoeng eohle ea bophelo ho ikopanya le rona bakeng sa likamano tsa nako e tlang tsa khoebo le ho fihlela katleho e tšoanang! Re amohela bareki, mekhatlo ea likhoebo le metsoalle ho tsoa likarolong tsohle tsa lefats'e ho ikopanya le rona le ho batla tšebelisano-'moho molemong oa bobeli.
Ka Bella ho tsoa UK - 2017.08.28 16:02 Motsamaisi oa k'hamphani o na le boiphihlelo bo matla haholo ba taolo le maikutlo a tiileng, basebetsi ba thekiso ba mofuthu ebile ba thabile, basebetsi ba tekheniki ke profeshenale ebile ba na le boikarabelo, kahoo ha re tšoenyehe ka sehlahisoa, moetsi ea motle.
Ka Eva oa Jeremane - 2017.04.28 15:45 Lihlopha tsa lihlahisoa
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