features
          lowinsertion loss
          low pdl
          highisolation
          excellentenviroment reliability
applications
          wdmsystem
          man
          catvsystem
specifications
parameter
4 channel
8 channel
16 channel
mux                   mux
 demux
  mux
demux
mux
demux
center wavelength （nm）
1270~1610
center wavalength accuracy (nm)
±0.5
channel spacing (nm)
20
channel passband (@-0.5db bandwidth)(nm)
±7.5
insertion loss (db)
≤1.5
≤2.5
≤3.5
channel ripple (db)
≤0.3
isolation (db)
adjacent
≥30
non-adjacent
≥40
insertion loss temperature sensitivity (db/℃)
<0.005
wavelength temperature shifting (nm/℃)
<0.002
polarization dependent loss (db)
<0.1
polarization mode dispersion (ps)
<0.1
directivity (db)
≥50
return loss (db)
≥45
maximum power handling (mw)
300
operating temperature (℃)
-5~+70
storage temperature (℃)
-40~+85
package dimension (mm)
l100 x w80x h10.5
l141 x w115 x 18

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桂林恒创光电科技有限公司
周
18677315599