Chithunzi cha CWDM
HUA-NETCoarse wavelength division multiplexer (CWDM) imagwiritsa ntchito ukadaulo wopaka filimu wopyapyala komanso kapangidwe kake kazitsulo zomangirira ma micro optics.Imapereka kutayika kocheperako, kudzipatula kwapamwamba, gulu lalikulu lodutsa, kukhudzika kwa kutentha komanso njira ya epoxy yaulere.
Mawonekedwe: Kutayika kochepa kolowetsa
Wide pass band
High Channel Isolation
Kukhazikika kwakukulu ndi kudalirika
Epoxy-free pa Optical Path
Zofotokozera Zochita Parameter Kufotokozera Kutalika kwa Channel (nm) 1260 ~ 1620 Kulondola kwa mafunde apakati (nm) ± 0.5 Kutalikirana kwa Channel (nm) 20 Channel Passband (@-0.5dB bandwidth (nm) >13 Pass Channel Insertion Loss (dB) ≤0.6 Reflection Channel Insertion Loss (dB) ≤0.4 Channel Ripple (dB) <0.3 Kudzipatula (dB) Pafupi >30 Osayandikana > 40 Kutentha Kwambiri Kutayika (dB/℃) <0.005 Wavelength Temperature Shifting (nm/℃) <0.002 Polarization Dependent Loss (dB) <0.1 Kubalalika kwa Polarization Mode <0.1 Directivity (dB) > 50 Kubwerera Kutayika (dB) > 45 Kugwiritsa Ntchito Mphamvu Kwambiri (mW) 300 Kutentha (℃) -25 ~ + 75 Kutentha Kosungirako (℃) -40-85 Kukula kwa phukusi (mm) 2. Φ5.5×38(900um Chubu) Zomwe zili pamwambazi ndi za chipangizo chopanda cholumikizira.
Mapulogalamu: Kuwunika Mzere Mtengo WDM Telecommunication Ma Cellular Application Fiber Optical amplifier Acess Network Kuyitanitsa Zambiri CWDM X XX X X XX Kutalikirana kwa Channel Pitani ku Channel Mtundu wa Fiber Utali wa Fiber Cholumikizira cha mkati/Kunja C=CWDM Chipangizo 27 = 1270nm ……… 1=Fiber yopanda kanthu 2 = 900um chubu lotayirira 1=1m 2 = 2m 0=Palibe 1=FC/APC 2=FC/PC 3=SC/APC 4 = SC/PC 5=ST 6 = LC
49 = 1490nm
………
61 = 1610nm
