Ezi Ogo WDM – Ngwa DWDM – JHA
Ezigbo mma WDM – Ngwa DWDM – Nkọwa JHA:
1. Atụmatụ
♦ Ntinye ntinye dị ala
♦ Nnukwu Mwepu
♦ PDL dị ala
♦ Kọmpat Design
Ogologo Ogologo Na-arụ ọrụ obosara: 1460nm ~ 1620nm
♦ Okpomọkụ na-arụ ọrụ sara mbara: -5℃ ~ 75℃
♦ Ịtụkwasị obi na ntụkwasị obi dị elu
2. Ngwa
♦ DWDMSistemu
♦ Netwọk PON
♦ CATV Njikọ
3. Nkwenye
♦ Telcordia GR-1209-CORE-2001
♦ Telcordia GR-1221-CORE-1999
♦ IT-T G.694.1
♦ RoHS
4. Nkọwapụta
| Oke |
|
|
| Oghere ọwa (nm) | 100Ghz | 200Ghz |
| Izizi ogologo ogologo nke etiti (nm) | ±0.05 | ±0.1 |
| Passband ọwa (@-0.5dB) (nm) | 0.22 | 0.5 |
| Mgbasa mgbasa ozi IL (dB) | ≤1.0 | ≤0.9 |
| Band reflection IL (dB) | ≤0.4 | ≤0.4 |
| Mwepu eriri iche (dB) | ≥30 | |
| Mwepu ntụgharị uche (dB) | ≥10 | |
| Ụdị eriri | SMF-28e ma ọ bụ ndị ahịa kpọmkwem | |
| Ogologo ogologo etiti | Grid | |
| Ripple (dB) | ≤0.3 | |
| Mfu dabere na polarization (dB) | ≤0.1 | |
| Ụdị Mgbasa (ps) | ≤0.1 | |
| RL (dB) | ≥45 | |
| Ntuziaka (dB) | ≥50 | |
| Ike ngwa anya kacha (mw) | 500 | |
| Okpomọkụ na-arụ ọrụ (℃) | -5～75 | |
| Okpomọkụ nchekwa (℃) | -40～85 | |
| Akụkụ ngwugwu (mm) (Φ*L) | 5.5*34/5.5*38 | |
ndetu:
1. Ezipụta enweghị njikọ.
2. Tinye mgbakwunye 0.2dB ọnwụ kwa njikọ.
Akụkụ igwe
Φ5*5*34
6.Ozi ịtụ
| LWD | -XX | X | XX | X | XX | -X | X | X |
|
| Nhazi ọdụ ụgbọ mmiri |
Ụdị WDM | Ogologo ogologo etiti | Ụdị eriri | Mpụta Ogologo eriri | Ya na | Gafe | Ntughari uche
|
| L-asụsụ | 01=1X1 | C=CWDM 1460-1620 | 27=1270/1271 | B=250um eriri efu | 10=1.0m | 0=Ọnweghị | 0=Ọnweghị | 0=Ọnweghị |
| W=WDM | 02=1X2 | Q=CWDM 1260-1620 | ……. | L=900um tọgbọrọ chakoo | 15=1.5m | 1=FC/UPC | 1=FC/UPC | 1=FC/UPC |
| D= Ngwaọrụ |
| F=FWDM | 61=1610/1611 | T=900um ihe nchekwa siri ike | 20=2.0m | 2=FC/APC | 2=FC/APC | 2=FC/APC |
|
|
| X=100G DWDM | 21=21CH |
| …… | 3=SC/UPC | 3=SC/UPC | 3=SC/UPC |
|
|
| Y=200G DWDM | ……. |
| XX= ahaziri | 4=SC/APC | 4=SC/APC | 4=SC/APC |
|
|
|
| 49=49CH |
|
| 5=LC/UPC | 5=LC/UPC | 5=LC/UPC |
|
|
|
| F1=T13/R15 |
|
| 6=LC/APC | 6=LC/APC | 6=LC/APC |
|
|
|
| F2=T15/R13 |
|
| X= ahaziri | X= ahaziri | X= ahaziri |
|
|
|
| F3=T13/R1415 |
|
|
|
|
|
|
|
|
| F4=T14/R1315 |
|
|
|
|
|
|
|
|
| F5=T15/R1314 |
|
|
|
|
|
|
|
|
| F6=T1415/R13 |
|
|
|
|
|
|
|
|
| F7=T1314/R15 |
|
|
|
|
|
|
|
|
| XX= ahaziri |
|
|
|
|
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Anyị na-agbaso ụkpụrụ bụ isi Quality Initial, Prestige Supreme. We've beenful commitment to offering our customers with competitively priced good quality merchandise, ngwa ngwa nnyefe na ọkachamara nkwado maka Good Quality WDM – DWDM Device – JHA , The ngwaahịa ga-enye n'ụwa nile, dị ka: London, Uzbekistan, Guatemala , Ụlọ ọrụ anyị na-aga n'ihu na-ejere ndị ahịa ozi dị elu, ọnụahịa asọmpi na nnyefe oge. Anyị ji ezi obi na-anabata ndị enyi si n'akụkụ ụwa niile ka ha na anyị na-arụkọ ọrụ na ịkwalite azụmahịa anyị. Ọ bụrụ na ị nwere mmasị na ngwaahịa anyị, biko nweere onwe gị ịkpọtụrụ anyị. Ọ ga-amasị anyị ịnye gị ozi ndị ọzọ.
Site na Grace si Auckland - 2018.05.13 17:00 Ndị ọrụ ụlọ ọrụ na-enwe mmụọ otu mmụọ dị mma, ya mere, anyị nwetara ngwaahịa dị elu ngwa ngwa, na mgbakwunye, ọnụahịa ahụ dịkwa mma, nke a bụ ezigbo ndị na-emepụta China na a pụrụ ịdabere na ya.
Site na Bella si Iraq - 2017.05.31 13:26 
