CWDM KHOOM SIV
HUA-NETLub tshuab Coarse wavelength division multiplexer (CWDM) siv cov txheej txheem txheej nyias nyias thiab tsim tshwj xeeb ntawm cov khoom ntim khoom me me uas tsis yog flux hlau sib txuas. Nws muab kev poob qis, kev rho tawm channel siab, kab dav dav, kev rhiab heev kub tsawg thiab txoj kev pom tsis muaj epoxy.
Nta: Kev poob qis ntawm kev ntxig
Txoj kab dav dav
Kev Rho Tawm Channel Siab
Kev Ruaj Ntseg Siab thiab kev ntseeg siab
Tsis muaj epoxy ntawm Optical Path
Cov Lus Qhia Txog Kev Ua Tau Zoo Cov Qauv Cov Lus Qhia Tshwj Xeeb Qhov ntev ntawm txoj kab (nm) 1260 ~ 1620 Qhov nruab nrab ntawm qhov ntev ntawm qhov chaw (nm) ±0.5 Qhov Sib Nrug ntawm Txoj Kab (nm) 20 Kev Sib Tw Ntaus Channel (@-0.5dB bandwidth (nm) >13 Dhau Qhov Kev Ntxig Nkag Channel (dB) ≤0.6 Kev poob ntawm kev nkag mus rau hauv channel reflection (dB) ≤0.4 Kev Tawm Tsam ntawm Channel (dB) <0.3 Kev rho tawm (dB) Nyob ib sab >30 Tsis nyob ze >40 Kev Kub Ntxhov Thaum Tsis Muaj Zog (dB / ℃) <0.005 Kev Hloov Kub ntawm Wavelength (nm/℃) <0.002 Kev poob ntawm kev sib txawv (dB) <0.1 Hom Polarization Dispersion <0.1 Kev Ncaj Ncees (dB) >50 Rov qab poob (dB) >45 Kev Tswj Fais Fab Siab Tshaj Plaws (mW) 300 Kev Kub thiab Txias (℃) -25~+75 Kub Cia (℃) -40~85 Qhov ntev ntawm pob khoom (hli) 2. Φ5.5 × 38 (900um Lub raj xa dej xoob) Cov lus qhia saum toj no yog rau cov khoom siv tsis muaj qhov txuas.
Cov ntawv thov: Kev Saib Xyuas Kab WDM Network Kev sib txuas lus hauv xov tooj Daim Ntawv Thov Xov Tooj Ntawm Tes Fiber Optical amplifier Kev Nkag Mus Rau Hauv Network Cov Ntaub Ntawv Txog Kev Txiav Txim CWDM X XX X X XX Qhov Sib Nrug ntawm Channel Dhau Channel Hom Fiber Qhov Ntev ntawm Fiber Txuas rau hauv / tawm C=CWDM Ntaus Ntawv 27 = 1270nm …… 1 = Cov fiber liab qab 2 = 900um lub raj xoob 1 = 1m 2 = 2m 0 = Tsis muaj 1 = FC/APC 2 = FC/PC 3 = SC/APC 4 = SC/PC 5 = ST 6 = LC
49 = 1490nm
……
61 = 1610nm
