KCO-Fiver-MTP-MPO-QSFP-Banner-peeji nke 1

Njikọ igbe Mux Demux nke nwere akụkụ anọ nke Wavelength nke na-agbanwe agbanwe, nke na-ejikọta ụdị igbe CWDM LGX nke nwere njikọ LC/UPC.

Nkọwa Dị Mkpirikpi:

Nọmba ọwa: 4CH, 8CH, 16CH, kachasị 18CH.

Mfu Ntinye Dị Ala.

Nnọpụiche Dị Elu.

PDL dị ala.

Nhazi dị obere.

Ezigbo otu ọwa-na-ọwa.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwapụta:

ihe Ọwa 4  
Mfu Ntinye (dB) ≤1.5  
 
Ogologo Wavelength CWDM Central [λc] (nm) 1270-1610 ma ọ bụ 1271-1611  
Passband (@-0.5dB bandwit) (nm) ±7.5  
Nnọpụ iche Ọwa dị n'akụkụ > 30  
Ọwa Na-abụghị nke dị nso > 45  
Mfu Dabere na Polarization (dB) < 0.10  
Mgbasa nke Ọnọdụ Polarization (ps) < 0.10  
Mfu Nlaghachi (dB) > 45  
Ntuziaka (dB) > 50  
Ike Anya Kachasị Elu (mw) 500  
Okpomọkụ Ọrụ (℃) -20 ~ +75  
Okpomọkụ Nchekwa (℃) -40 ~ +85  
Ụdị eriri Ụdị otu G652D ma ọ bụ G657A  
Dayameta eriri 0.9mm, 2.0mm, ahaziri ahazi  
Ogologo uwe aka 0.3m, 0.5m, 1.0m, ahaziri ahazi  
njikọ njedebe LC/UPC, SC/UPC, ahaziri ahazi  
Label Emebere nke ọma  
Ngwugwu Emebere nke ọma  

Arụmọrụ bụ isi:

Tinye mfu  ≤ 0.2dB
Mfu nloghachi 50dB (UPC) 60dB (APC)
Ogologo oge Mmekọ 1000
Ogologo ebili mmiri 850nm, 1310nm, 1550nm

Ọnọdụ ọrụ:

Okpomọkụ ọrụ -25°C~+70°C
Okpomọkụ nchekwa -25°C~+75°C
Iru mmiri dị nso  ≤85%(+30°C)
Nrụgide ikuku 70Kpa~106Kpa

Gịnị bụ CWDM?

-N'ihe gbasara nkwukọrịta eriri-optic, nhazi ọtụtụ ihe na-ekewapụ ogologo ebili mmiri (WDM) bụ teknụzụ nke na-agbakwụnye ọtụtụ ihe mgbaàmà ndị na-ebu ihe anya n'otu eriri optical site na iji ogologo ebili mmiri dị iche iche (ya bụ, agba) nke ìhè laser. Usoro a na-eme ka nkwukọrịta bidirectional dị n'otu eriri eriri, nke a na-akpọkwa ogologo ebili mmiri-nkewa duplexing, yana mmụba nke ikike.

-Aha CWDM zuru oke bụ Coarse Wavelength Division Multiplexing.

-Dịka aha ahụ si kwuo, ọ bụ ụdị eriri fiber multiplexed, yabụ netwọk CWDM nwere ike izipu nkwukọrịta n'otu oge, nke nwere ụzọ abụọ.

-Okwu ahụ bụ "coarse" na-ezo aka na oghere ogologo ebili mmiri dị n'etiti ọwa.

-CWDM na-eji akara laser dị iche na mmụba nke 20 nm. Ngụkọta ọwa dị iche iche dị 18 - yana oke ebili mmiri site na 1610 nm ruo 1270 nm - enwere ike iji 8 mee ihe n'otu sistemụ. Ebe ọ bụ na ọwa ọ bụla nwere ike ịnweta ọnụego data nke 3.125 Gbps, ikike mkpokọta bụ 10 Gbps maka eriri CWDM ọ bụla.

-A na-eji CWDM eme ihe maka obere ọnụ ahịa, obere ikike (sub-10G) na ngwa dị mkpụmkpụ ebe ọnụ ahịa bụ ihe dị mkpa.

-CWDM dị mma maka netwọk dị ngwa na ogologo nke na-achọghị ọsọ dị oke ọnụ. Ọ dịkwa mma maka imelite sistemụ ochie nwayọ nwayọ.

-CWDM nwere ike ịbụ ahịrị dị mfe nke na-eme ka nhọrọ gị dị mfe, mana ị ka nwere ike iji ụdị eriri ndị ọzọ ebe mkpa dị.

Uru:

- Obere na obere, Ụlọ ọrụ mmepụta ihe, enwere ike itinye ya n'ụzọ dị mfe;

- Plọg ma kpọọ, wụnye na idozi ya ngwa ngwa, ọ dịghị mkpa nhazi ọ bụla;

- Nkwụsịtụ nnyefe efu, melite arụmọrụ nnyefe, kwado anya ọzọ;

- Maka netwọk eriri optic na-agafe agafe, ike adịghị mkpa, ntụkwasị obi dị elu, nkwado maka ngwa mpụga;

- Mee ka o doo anya na akara ọrụ ọ bụla, ọ nwere ike ịkwado FE/GE/10GE/25GE/100GE, OTU1/OTU2/OTU3, FC1/2/4/8/10, STM1/4/16/64, na ndị ọzọ;

atụmatụ

Nọmba ọwa: 4CH, 8CH, 16CH, kachasị 18CH.

Mfu Ntinye Dị Ala

Nnọpụiche Dị Elu

PDL dị ala

Nhazi dị obere

Ezi otu ọwa-na-ọwa

Ogologo Ọrụ N'obosara

Site na 1260nm ruo 1620nm.

Okpomọkụ Ọrụ Dị Ukwuu: -40°C ruo 85°C.

Ntụkwasị Obi na Ịkwụsi Ike Dị Elu.

Igbe modulu ABS.

Ogologo uwe aka: ahaziri ahazi.

Njikọ Temịl: ahaziri ahazi.

Ngwa

+ Netwọk Fiber Optic Na-agafe agafe.

+ Netwọk Metro/Access.

+ Sistemụ WDM.

+ Eriri ihe na-eme ka ihe dịkwuo mma.

- Sistemụ CATV.

- 3G, 4G, 5G Mobile Fronthaul.

- Ebe Nchekwa Data.

Foto ngwaahịa:

CWDM 4CH LGX LCU 1
CWDM 4CH LGX LCU 5

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