19inch 100GHz C21-C60 LC/UPC Dual Fiber Rack Mountable Type 40 Channel Mux Demux Fiber Optic Dense wavelength-division multiplexing DWDM

Ibisobanuro bigufi:

•100GHz / 200GHz ITU Umuyoboro

•Igihombo gito cyo gushyiramo

•Itsinda ryagutse ry'inzira

•Gutandukanya Umuyoboro Mukuru

•Ubushyuhe buhamye kandi bwizewe

•Inzira y'urumuri idafite Epoxy

Ohereza imeri kuri twe

Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Ibisobanuro

Uburebure bw'umuraba	Imiyoboro 40 C21-C60
Gutandukanya imiyoboro	100GHz (0.8nm)
Umukandara w'icyambu wa 1310nm	1260nm ~ 1360nm
Ubuziranenge bw'uburebure bw'umuraba wo hagati	± 0.05nm
Urupapuro rw'inzira rwa Channel	± 0.11nm
Igihombo cyo gushyiramo	Umubare munini	5.0dB
	Ibisanzwe	3.5dB
Igihombo cyo gushyiramo ibintu kuri 1% kuwa mbere	≤ 26dB
Igihombo cyo gushyiramo kuri 1310 Port	≤ 1.5dB
Passband Ripple	≤ 1.5dB
Igihombo cyo kugaruza	≥ 40dB
Ubuyobozi	≥ 40dB
Uburyo bwo gukwirakwiza polarisation	≤ 0.5ps
Igihombo giterwa na polarization	≤ 0.7dB
Gutandukanya imiyoboro	Iruhande	≥ 25dB
	Ntiri hafi	≥ 29dB
Gukoresha ingufu	≤ 300mW
Ingano (HxWxD) (mm)	4802501U
Uburemere rusange (kg)	2.95
Ubushyuhe	Imikorere	-5 kugeza kuri 65°C
	Ububiko	-40 kugeza kuri 85°C

Ibisobanuro by'igicuruzwa

•Gutandukanya uburebure bw'umurambararo (DWDM) ni ikoranabuhanga ryo gutandukanya uburebure bw'umurambararo w'urusobe rw'amakuru (optical fiber multiplexing) rikoreshwa mu kongera umurambararo w'urusobe rw'amakuru rusanzwe. Rihuza ibimenyetso by'amakuru biva ahantu hatandukanye mu buryo bumwe bw'amakuru, mu gihe rikomeza gutandukanya burundu imiyoboro y'amakuru.

•Gukwirakwiza umurambararo mu buryo bwa "dense wavelength-division multiplexing" (DWDM) muri sisitemu za "optical fiber" zikoreshwa muri iki gihe zigera ku muvuduko wa 100 Gbps. Iyo DWDM ikoreshejwe na sisitemu zo gucunga imiyoboro na "add-drop multiplexers", abatwara imizigo bashobora gukoresha imiyoboro ikoresha "optically based transmission networks". Ubu buryo bufasha guhaza ibyifuzo byiyongera bya "bandwidth" ku giciro gito cyane ugereranyije no gushyiraho "fibre" nshya.

•Imiyoboro y'uburebure bw'umurambararo w'uburebure bwinshi (DWDM) ishobora gushyirwa mu bikorwa binyuze mu miyoboro ya laser ya infrared. Buri muyoboro utwara 100 Gbps na 192 kuri fibre pair, bigatuma habaho ubushobozi bwa terabits 19.2 kuri buri segonda kuri buri muyoboro. Kubera ko imiyoboro itandukanye kandi ntivangavanga bitewe n'imiterere y'urumuri, buri muyoboro ushobora gukoresha imiterere itandukanye y'amakuru no kohereza amakuru ku gipimo gitandukanye.

•40CH Mux Demux Dense wavelength-division multiplexing (DWDM) ni igikoresho cya DWDM gifite ubucucike bwinshi, igihombo gito kandi cyigenga gishingiye ku ikoranabuhanga rya AAWG (Athermal Arrayed Waveguide Grating).

•Ku bufatanye na transponders na amplifiers, 40CH Mux Demux Dense wavelength-division multiplexing (DWDM) ishyigikira imiterere itandukanye kuva ku ngingo zoroshye kugeza ku miterere y'impeta yazamuwe.