Ngwaahịa
Fiber ngwa anya
Okwu Mmalite ngwaahịa
A na-esi na iko iko ma ọ bụ eriri rọba rụọ ọrụ ngwa anya nke na-ebufe data dị ka ọkụ ọkụ, na-enye ọsọ nfe data dị oke elu. Ọ nwere ike iburu ozi buru ibu n'ebe dị anya yana mfu mgbaama dị ntakịrị. N'adịghị ka eriri ọla kọpa ọdịnala, Fiber Optical adịghị egbochi nnyonye anya electromagnetic na nnyonye anya ugboro redio, na-ekwe nkwa mgbama dị ọcha na ntụkwasị obi. Àgwà a na-eme Optical Fiber ka ọ bụrụ ezigbo nhọrọ maka nzikọrịta ozi na netwọk ogologo oge.
Anyị na-enye ihe dị iche iche nke ngwa anya eriri ngwaahịa, gụnyere G.652.D, G.657.A1, G.657.A2, na ọtụtụ ndị ọzọ na-egbo mkpa gị kpọmkwem.
njirimara
Fiber optical anyị nyere nwere njirimara ndị a:
1) Nhọrọ na-agbanwe agbanwe nke mkpuchi dị iche iche iji gboo mkpa nke oge ngwa dị iche iche.
2) Obere polarization mode dispersion ọnụọgụ, adabara elu-ọsọ nnyefe.
3) Nnukwu ike ọgwụgwụ ike ọgwụgwụ, adabara maka ojiji na gburugburu dị iche iche.
Ngwa
A na-ejikarị ya n'ụdị eriri anya dị iche iche iji rụọ ọrụ nke nzikọrịta ozi.
Nka nka
Njirimara ngwa anya
| G.652.D | |||
| Ihe | Nkeji | Ọnọdụ | Kpọpụtara ụkpụrụ |
| Attenuation | dB/km | 1310 nm | ≤0.34 |
| dB/km | 1383nm (mgbe H2- ịka nká) | ≤0.34 | |
| dB/km | 1550nm | ≤0.20 | |
| dB/km | 1625 nm | ≤0.24 | |
| Attenuation vs. Ogologo ogologoMax.α dị iche | dB/km | 1285-1330nm, n'ihe gbasara 1310nm | ≤0.03 |
| dB/km | 1525-1575nm, n'ihe gbasara 1550nm | ≤0.02 | |
| Ogologo ogologo mgbasa ozi efu (λ0) | nm | —— | 1300-1324 |
| Mkpọsa mgbasa ozi efu (S0) | ps/ (nm² · km) | —— | ≤0.092 |
| Cable Cutoff Wavelength (λcc) | nm | —— | ≤1260 |
| Dayameta Ubi Ụdị (MFD) | μm | 1310 nm | 8.7-9.5 |
| μm | 1550nm | 9.8-10.8 | |
| G.657.A1 | |||
| Ihe | Nkeji | Ọnọdụ | Kpọpụtara ụkpụrụ |
| Attenuation | dB/km | 1310 nm | ≤0.35 |
| dB/km | 1383nm (mgbe H2- ịka nká) | ≤0.35 | |
| dB/km | 1460 nm | ≤0.25 | |
| dB/km | 1550nm | ≤0.21 | |
| dB/km | 1625 nm | ≤0.23 | |
| Attenuation vs. Ogologo ogologoMax.α dị iche | dB/km | 1285-1330nm, n'ihe gbasara 1310nm | ≤0.03 |
| dB/km | 1525-1575nm, n'ihe gbasara 1550nm | ≤0.02 | |
| Ogologo ogologo mgbasa ozi efu (λ0) | nm | —— | 1300-1324 |
| Mkpọsa mgbasa ozi efu (S0) | ps/ (nm² · km) | —— | ≤0.092 |
| Cable Cutoff Wavelength (λcc) | nm | —— | ≤1260 |
| Dayameta Ubi Ụdị (MFD) | μm | 1310 nm | 8.4-9.2 |
| μm | 1550nm | 9.3-10.3 | |
Nkwakọ ngwaahịa
A na-ebuli eriri anya G.652D na spool rọba, tinye ya na katọn, wee tinye ya na pallet ma dozie ya na ihe nkiri mkpuchi.
Ihe spools plastik dị na nha atọ.
1) 25.2km / spool
2) 48.6km / spool
3) 50.4km / spool
Nchekwa
1) Ekwesịrị idobe ngwaahịa ahụ n'ụlọ nkwakọba ihe dị ọcha, dị ọcha, kpọrọ nkụ na ikuku.
2) Ngwaahịa ekwesịghị ikpokọta ya na ngwaahịa ndị na-ere ọkụ ma ghara ịdị nso na isi ọkụ.
3) Ngwaahịa kwesịrị izere ìhè anyanwụ kpọmkwem na mmiri ozuzo.
4) Ekwesịrị ịkwakọ ngwaahịa ahụ kpamkpam iji zere mmiri na mmetọ.
5) A ga-echebe ngwaahịa ahụ pụọ na nrụgide dị arọ na mmebi ngwaọrụ ndị ọzọ n'oge nchekwa.
OKWU Nlereanya efu
Otu ụwa na-agba mbọ inye ndị ahịa ihe na-emepụta waya na ihe igwe dị elu yana ọrụ mbụ.
Ị nwere ike ịrịọ ihe nlele efu nke ngwaahịa a masịrị gị nke pụtara na ị dị njikere iji ngwaahịa anyị maka mmepụta
We Only Use The Experimental Data You Are Willing To Feedback Andshare As The Verification Of Product Characteristics And Quality , Andthen Help Us To Establish A More Complete Quality Control System Toimprove Customers' Trust And Purchase Intention , Ya mere Biko Restassured
Ị nwere ike dejupụta fọm n'aka nri iji rịọ maka nlele efu
Ntuziaka ngwa
1 . Onye ahịa ahụ nwere Akaụntụ Nnyefe Express International ma ọ bụ na-akwụ ụgwọ ibu ahụ ( Enwere ike iweghachite ibu ahụ n'usoro)
2 . Otu ụlọ ọrụ ahụ nwere ike itinye akwụkwọ maka otu nlele efu nke ngwaahịa Thesame, na otu ụlọ ọrụ ahụ nwere ike itinye akwụkwọ maka ihe ruru Fivesamples nke ngwaahịa dị iche iche n'efu n'ime otu afọ.
3 . The sample bụ naanị maka waya na USB Factory ahịa, na naanị maka Laboratory Personnel maka Production Testing ma ọ bụ Research
Nkwakọ ngwaahịa
Fọọm arịrịọ Nlereanya efu
Biko tinye nkọwapụta ihe nlele achọrọ, ma ọ bụ kọwapụta nkenke ihe achọrọ achọrọ, anyị ga-akwado gị ihe nlele.
Mgbe ịnyefe fọm ahụ, enwere ike ibunye ozi ị dejupụtara na ndabere ụwa maka nhazi ọzọ iji chọpụta nkọwapụta ngwaahịa yana ozi adreesị gị. Ọ nwekwara ike ịkpọtụrụ gị site na ekwentị. Biko gụọ nke anyịamụma nzuzoMaka nkọwa ndị ọzọ.