Ezi Ogo WDM – Ngwa CWDM – JHA
Ezigbo mma WDM – Ngwa CWDM – Nkọwa JHA:
1. Atụmatụ
♦ Ntinye ntinye dị ala
♦ Nnukwu Mwepu
♦ PDL dị ala
♦ Kọmpat Design
Ogologo ogologo ọrụ obosara: 1260nm ~ 1620nm
♦ Okpomọkụ arụ ọrụ zuru oke: -45℃ ~ 85℃
♦ Ịtụkwasị obi na ntụkwasị obi dị elu
2. Ngwa
♦ CWDMSistemu
♦ 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 |
| |
| Ogologo ogologo etiti (nm) | IT, IT+1 | |
| Akwụkwọ ikike ngafe (nm) | ITU±6.5 | |
| Ogologo Ogologo Na-arụ ọrụ (nm) | 1260-1620 | |
| Oghere ọwa (nm) | 20 | |
| Ụdị eriri | SMF-28e ma ọ bụ ndị ahịa kpọmkwem | |
| IL (dB) | Mgbasa mgbasa ozi | ≤0.6 |
| Ntụgharị uche | ≤0.4 | |
| Mwepu (dB) | Mgbasa mgbasa ozi | ≥30 |
| Ntụgharị uche | ≥12 | |
| 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 ma ọ bụ-45-85 | |
| Okpomọkụ nchekwa (℃) | -40 ~ 85 | |
| Akụkụ ngwugwu (mm) (Φ*L) | 5.5 * 34 (250um) | |
| Akụkụ ngwugwu (mm) (Φ*L) | 5.5 * 38 (0.9mm) | |
ndetu:
1. Ezipụta enweghị njikọ.
2. Tinye mgbakwunye 0.2dB ọnwụ kwa njikọ.
5.Akụkụ igwe
6. Ịnye ozi
| LWD | XX | X | XX | X | XX | X | X | X |
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| Nhazi ọdụ ụgbọ mmiri | WDMỤdị | Ogologo ogologo etiti | Ụdị eriri | Ogologo Fiber mmepụta | Njikọ Port COM | Nyefee Port Connector | Njikọ Port Reflection |
| L-asụsụ | 01=1*1 | C=CWDM 1460-1620 | 47=1470/1471 | B=250um eriri efu | 10=1.0m | 0=Ọnweghị | 0=Ọnweghị | 0=Ọnweghị |
| W=WDM | 02=1*2 | Q=CWDM 1260-1620 | ……. | L=900um tọgbọrọ chakoo | 12=1.2m | 1=FC/UPC | 1=FC/UPC | 1=FC/UPC |
| D= Ngwaọrụ |
|
| 61=1610/1611 | T=900um ihe nchekwa siri ike | 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= ahaziri | 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= ahaziri | X= ahaziri | X= ahaziri |
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
We continuously execute our spirit of Innovation bringing development, Highly-quality ensuring subsistence, Management advertising and marketing gain, Credit history adọta buyers for Good Quality WDM – CWDM Device – JHA , The ngwaahịa ga-ezitekwara n'ụwa nile, dị ka: Angola , Armenia, Myanmar, Anyị na-agbaso ndị ahịa 1st, elu àgwà 1st, na-aga n'ihu mma, ibe uru na imeri ụkpụrụ. Mgbe anyị na ndị ahịa na-arụkọ ọrụ ọnụ, anyị na-enye ndị na-azụ ahịa ihe dị elu nke ọrụ dị elu. N'iji onye na-azụ ahịa Zimbabwe guzobe ezigbo mmekọrịta azụmahịa n'ime azụmahịa ahụ, anyị enwetala akara na aha nke anyị. N'otu oge ahụ, jiri obi dum nabata atụmanya ọhụrụ na ochie na ụlọ ọrụ anyị ịga na kparịta ụka obere azụmahịa.
Site na Doris si Manchester - 2017.02.28 14:19 The factory ọrụ nwere ọgaranya ụlọ ọrụ ihe ọmụma na arụmọrụ ahụmahụ, anyị mụtara ọtụtụ ihe na-arụ ọrụ na ha, anyị nwere nnọọ ekele na anyị nwere ike ikwu na ezi ụlọ ọrụ nwere magburu onwe wokers.
Site na Karl si Adelaide - 2017.08.28 16:02 
