100ghz itu channel spacing
low insertion loss
broadband transmission
high channel isolation
high stability and reliability
epoxy-free optical path
channel mux/demux
dwdm system
router
fiber optical amplifier
catv system
items | mux | demux | |
channel wavelength (nm) | 1530.33~1560.61(21~59 itu grid) | ||
central wavelength accuracy (nm) | ± 0.5 | ||
min channel spacing (ghz) | 100 | ||
passband (@-0.5db bandwidth) (nm) | >0.22 | ||
insertion loss(db) | add/drop ch. | ≤1.0 | |
| reflective ch. | ≤0.4 | |
passband flatness(db) | ≤0.3 | ||
add/drop channel isolation(db) | adjacent channel | n/a | ≥25 |
| non-adjacent channel | n/a | ≥35 |
reflective isolation(db) | ≥12 | ||
insertion loss temperature (db/°c) | ≤0.003 | ||
wavelength temperature shifting (nm/ °c) | ≤0.002 | ||
pdl (db) | ≤0.1 | ||
pmd (ps) | ≤0.1 | ||
directivity (db) | ≥50 | ||
return loss (db) | ≥45 | ||
rated power (mw) | 500 | ||
operation temperature (°c) | 0 ~ 70 | ||
storage temperature (°c) | -40 ~ 85 | ||
dimension (mm) | l100×w80×h10 |