Optipow

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Parameter		4 Channels	8 Channels
Insertion loss (dB)		≤2.0	≤3.5
Central wavelength (nm)		1271, 1291, 1311, 1331, 1351, 1371, 1391, 1411,
		1471, 1491, 1511, 1531, 1551, 1571, 1591, 1611
Channel space (nm)		20
Channel bandwidth (nm)		λc ± 6.5
Channel flatness (dB)		≤0.4
Channel uniformity (dB)		≤1.0
Isolation (dB)	Demux adjacent channel	≥30
	Demux non-adjacent channel	≥40
	Mux	≥15
Directivity (dB)		≥55
Return loss (dB)		≥50
PDL (dB)		≤0.15
PMD (ps)		≤0.1
Wavelength thermal stability (nm/â)		≤0.003
Insertion loss thermal stability (dB/â)		≤0.005
Power handling (mW)		≤500
Operating temperature (â)		0 ~ +70
Storage temperature (â)		-40 ~ +85
Dimensions (mm)		100×80×10	125×96×16