Chithunzi cha DWDM
HUA-NETDense wavelength division multiplexer (DWDM) imagwiritsa ntchito ukadaulo wa thinfilm wokutira ndi kapangidwe kake ka ma CD osasunthika azitsulo zomangira ma microoptics kuti akwaniritse optical add and drop pa mafunde a ITU.Imapereka mafunde apakati a ITU, kutayika pang'ono, kuyika kwapadera, kuphatikizika kwakukulu, bandi yodutsa, kutsika kwa kutentha komanso epoxy free opticalpath.Itha kugwiritsidwa ntchito pakuwonjezera / kutsika kwa mawonekedwe amtundu wama telecommunication network.
Mawonekedwe: • Kutayika kochepa kolowetsa •Kudzipatula kwa Channel High •Kukhazikika kwakukulu ndi kudalirika •Epoxy-free pa Optical Path
Zofotokozera Zochita MUX/DEMUX ITU Grid ± 0.5 ±0.1 100 200 > 0.22 > 0.5 ≤1.0 ≤0.9 ≤0.6 ≤0.6 <0.3 >30 > 40 <0.005 <0.002 <0.1 <0.1 > 50 > 45 500 -10 ~ + 75 -40-85 Φ5.5×34 (L38 for 900um Loose chubu) Zomwe zili pamwambazi ndi za chipangizo chopanda cholumikizira.
Parameter Kutalika kwa Channel (nm) Kulondola kwa mafunde apakati (nm) Kutalikirana kwa Channel (nm) Channel Passband (@-0.5dB bandwidth (nm) Pass Channel Insertion Loss (dB) Reflection Channel Insertion Loss (dB) Channel Ripple (dB) Kudzipatula (dB) Pafupi Osayandikana Kutentha Kwambiri Kutayika (dB/℃) Wavelength Temperature Shifting (nm/℃) Polarization Dependent Loss (dB) Kubalalika kwa Polarization Mode Directivity (dB) Kubwerera Kutayika (dB) Kugwiritsa Ntchito Mphamvu Kwambiri (mW) Kutentha (℃) Kutentha Kosungirako (℃) Kukula kwa phukusi (mm)
Mapulogalamu: DWDM Network Telecommunication Wavlength Routing Fiber Optical amplifier CATV fiberoptic System Kuyitanitsa Zambiri Chithunzi cha DWDM X X X XX ITU Mtundu wa Fiber Utali wa Fiber Cholumikizira cha mkati/Kunja HUA-NET 2=FC/PC 3=SC/APC 4 = SC/PC 5=ST 6 = LC
Zogulitsa 1=100G2=200G 1 = Fiber2 = 900um yotayirira chubu 1=1m2=2m 0=Palibe1=FC/APC
