G.652D Single-mode Optical fiber (B1.3)

Kufotokozera Kwachidule:

Madzi otsika pachimake osabalalitsa kusamutsidwa single-mode CHIKWANGWANI ndi oyenera kufala dongosolo lonse gulu 1280nm ~ 1625nm, amene osati amasunga otsika kubalalitsidwa chikhalidwe gulu 1310nm, komanso ali ndi imfa otsika pa 1383nm, kupanga E band. (1360nm ~ 1460nm) yogwiritsidwa ntchito mokwanira. Kutayika ndi kubalalitsidwa kwa gulu lonselo kuchokera ku 1260nm kupita ku 1625nm kumakongoletsedwa, ndipo kutayika kopindika kwa 1625nm wavelength kumachepetsedwa, komwe kumapereka zothandizira bandwidth kwa network ya msana, MAN ndi netiweki yofikira.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Zogulitsa Zamankhwala

Kupanga Zinthu

Product Application

1. Oyenera mitundu yonse ya fiber optic chingwe kapangidwe: chapakati mtengo chubu mtundu, lotayirira manja wosanjikiza wosanjikiza stranded mtundu, mafupa amtundu, CHIKWANGWANI chamawonedwe chingwe dongosolo;

2. Ntchito za fiber optical zikuphatikizapo: machitidwe a fiber optical omwe amafunikira kutaya pang'ono ndi bandwidth yapamwamba, monga kulankhulana kwautali, mizere ya thunthu, loop feeders, mizere yogawa ndi chingwe TV, etc., makamaka oyenera 1383nm band coarse wavelength division multiplexing ( CWDM), wandiweyani wavelength division multiplexing (DWDM) ndi ntchito zosiyanasiyana zapadera zachilengedwe (mwachitsanzo mphezi-umboni OPGW kuwala chingwe, ADSS kuwala chingwe, etc.), ndi CHIKWANGWANI kuwala kudzera mwapadera kuwala kuchiritsa ❖ kuyanika zinthu ndi ❖ kuyanika ndondomeko ndi pambuyo processing, kotero kuti ili ndi ntchito yabwino kwambiri muzinthu zamakina komanso kutentha kwakukulu kwa chilengedwe.

Kupaka Kwazinthu

Technical Index

Ntchito					Miyezo kapena zofunika	Chigawo
Kutayika kwa mawonekedwe			1310 nm		≤0.35	(dB/km)
			1383 nm		≤0.33	(dB/km)
			1550nm		≤0.21	(dB/km)
			1625nm		≤0.24	(dB/km)
Mawonekedwe a kutalika kwa mawonekedwe (dB/km) 1285nm ~ 1330nm wachibale ndi 1310nm 1360nm ~ 1410nm wachibale ndi 1383nm 1525nm ~ 1575nm wachibale ndi 1550nm					≤0.03 ≤0.05 ≤0.02	(dB/km) (dB/km) (dB/km)
Kubalalitsidwa			1288nm ~ 1339nm		∣D∣≤3.4	(ps/nm.km)
			1271nm ~ 1360nm		∣D∣≤5.3	(ps/nm.km)
			1550nm		≤17.8	(ps/nm.km)
Zero dispersion wavelength					1300-1322	(nm)
Zero-Dispersion Slope					≤0.091	(ps/km)
Polarization mode kubalalitsidwa		PMD single fiber			≤0.15	(ps/)
		Chithunzi cha PMDQ			≤0.08	(ps/)
Mode munda m'mimba mwake		1310 nm			9.2±0.4
Mode munda m'mimba mwake					125±1.0	(m)
Kutsekera kosazungulira					≤0.8	(%)
Cholakwika chapakati/packet concentricity					≤0.6	(m)
Secondary ❖ kuyanika awiri					245 ± 10	(m)
Kulakwitsa kwa paketi / zokutira					≤10.0	(m)
Cutoff wavelength					1.18-1.33	(m)
Kupindika kwa macro kumalumikizidwa kuchepetsedwa	Φ50mm 100 maulendo			1550nm 1625nm	≤0.05	(dB)
					≤0.05	(dB)
Kupindika kwa radius					≥5	(m)
Dynamic kutopa parameter					≥20	()
Kuwonongeka kwa kutentha (-60 ℃～85 ℃ 3 nthawi zobwerezabwereza)				1310 nm 1550nm	≤0.03	(dB/km)
Kusefukira kwa madzi (Zilowerere m'madzi pa 23 ℃ kwa masiku 30)					≤0.03	(dB/km)
Chinyezi ndi kutentha (85 ℃ ndi 85% kwa masiku 30)					≤0.03	(dB/km)
Kukalamba kotentha (30 kutentha kukalamba kuchita pa 85 ℃ (masiku 30 pa 85 ℃)					≤0.03	(dB/km)
Kuyesa madzi ofunda (zilowerereni m'madzi 60 ℃ kwa masiku 15)					≤0.03	(dB/km)