Parameter

MUX / DEMUX

4-Channel

Operating Wavelength (nm)

1270~1610

Center Wavelength Accuracy (nm)

± 0.50

Channel Spacing (nm)

20

Channel Passband (@-0.5dB bandwidth (nm)

>0.25

 Insertion Loss (dB)

≤ 1.5

 Channel Uniformity (dB)

≤0.6

Channel Ripple (dB)

≤ 0.5

Isolation (dB)

Adjacent

≥30

Non-adjacent

≥40

Insertion Loss Temperature Sensitivity (dB/°C )

≤ 0.005

Wavelength Temperature Shifting (nm/ °C )

≤ 0.002

Polarization Dependent Loss (dB)

≤ 0.2

Polarization Mode Dispersion (ps)

≤ 0.2

Return Loss (dB)

≥50

Directivity (dB)

≥50

Max Power Handling (mW)

300

Operating Temperature (°C)

0 ~ +70

Storage Temperature (°C)

-40 ~ +85

Dimension (mm)

L120 x W80 x H11.6 or L100 X W80 X 10

Note: Connector losses are not included in the all insertion loses.