WDM ea boleng bo botle - Sesebelisoa sa DWDM - JHA
WDM ea boleng bo botle - Sesebelisoa sa DWDM - 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: 1460nm ~ 1620nm
♦ Mocheso o pharaletseng oa ho sebetsa: -5 ℃ ~ 75 ℃
♦ Ho Tšepahala ho Phahameng le Botsitso
2. Likopo
♦ DWDMTsamaiso
♦ 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 |
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Sebaka sa Channel(nm) | 100Ghz | 200Ghz |
Ho Nepaha ha Maqhubu a Setsi (nm) | ±0.05 | ±0.1 |
Channel Passband(@-0.5dB) (nm) | 0.22 | 0.5 |
Sehlopha sa phetiso ea IL (dB) | ≤1.0 | ≤0.9 |
Sehlopha sa reflection IL (dB) | ≤0.4 | ≤0.4 |
Sehlopha sa phetiso se Isolation (dB) | ≥30 | |
Reflection band Isolation (dB) | ≥10 | |
Mofuta oa Fiber | SMF-28e kapa moreki ea boletsoeng | |
Bohareng ba Wavelength | LEQEPHA | |
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 | |
Mocheso oa polokelo (℃) | -40~85 | |
Bophahamo ba Sephutheloana (mm) (Φ*L) | 5.5*34/5.5*38 |
Lintlha:
1. E hlalositsoe ntle le lihokelo.
2. Eketsa tahlehelo e eketsehileng ea 0.2dB ka sehokelo.
Mechanical Dimensions
Φ5*5*34
6.Ho Odara Boitsebiso
LWD | -XX | X | XX | X | XX | -X | X | X |
| Tlhophiso ea Boema-kepe |
Mofuta oa WDM | Bohareng ba Wavelength | Mofuta oa Fiber | Sephetho Bolelele ba Fiber | Ka | Feta |
Ho thuisa
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L-Botšepehi | 01=1X1 | C=CWDM 1460-1620 | 27=1270/1271 | 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=1X2 | Q=CWDM 1260-1620 | …. | L = 900um tube e hlephileng | 15=1.5m | 1=FC/UPC | 1=FC/UPC | 1=FC/UPC |
D=Sesebediswa |
| F=FWDM | 61=1610/1611 | T=900um buffer e tiileng | 20=2.0m | 2=FC/APC | 2=FC/APC | 2=FC/APC |
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| X=100G DWDM | 21=21CH |
| … | 3=SC/UPC | 3=SC/UPC | 3=SC/UPC |
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| Y=200G DWDM | …. |
| XX= Customized | 4=SC/APC | 4=SC/APC | 4=SC/APC |
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| 49=49CH |
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| 5=LC/UPC | 5=LC/UPC | 5=LC/UPC |
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| F1=T13/R15 |
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| 6=LC/APC | 6=LC/APC | 6=LC/APC |
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| F2=T15/R13 |
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| X= E hlophisitsoe | X= E hlophisitsoe | X= E hlophisitsoe |
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| F3=T13/R1415 |
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| F4=T14/R1315 |
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| F5=T15/R1314 |
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| F6=T1415/R13 |
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| F7=T1314/R15 |
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| XX=E etselitsoeng motho |
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Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Re na le sehlopha sa rona sa thekiso, sehlopha sa meralo, sehlopha sa tekheniki, sehlopha sa QC le sehlopha sa liphutheloana. Re na le mekhoa e tiileng ea ho laola boleng bakeng sa ts'ebetso ka 'ngoe. Hape, basebetsi bohle ba rona ba na le phihlelo tšimong ea khatiso bakeng sa Boleng bo Botle ba WDM - DWDM Device - JHA , Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Korea Boroa, Malta, Mumbai, Re na le phihlelo ea lilemo tse fetang 10. ea khoebo ea ho hlahisa le ho romela kantle ho naha. Re lula re hlahisa le ho rala mefuta ea lintho tse ncha ho khotsofatsa tlhoko ea 'maraka le ho thusa baeti khafetsa ka ho nchafatsa thepa ea rona. Re bile baetsi ba khethehileng le barekisi ba kantle ho naha Chaena. Kae kapa kae moo u leng teng, etsa bonnete ba hore u ikopanya le rona, 'me hammoho re tla theha bokamoso bo khanyang tšimong ea hau ea khoebo!
Ka Laura oa Motse Kapa - 2017.10.25 15:53
Maikutlo a basebetsi ba litšebeletso tsa bareki a tšepahala haholo 'me karabo e nakong ebile e na le lintlha tse ngata, sena se thusa haholo khoebong ea rona, kea leboha.
Ka Chloe oa Afghanistan - 2017.09.29 11:19