Parameter

4+1 Channel

Mux

Demux

Channel Wavelength (nm)

1270~1610nm/1271-1611nm+Express

Center wavelength Accuracy (nm)

±0.5

Channel Spacing (nm)

20

Channel Passband (@-0.5dB bandwidth (nm)

±7.5

Insertion Loss (dB)

≤1.7

Channel Ripple (dB)

≤0.3

Isolation (dB)

Adjacent

≥30

Non-adjacent

≥40

Express

≥15

Inertion Loss Temperature Sensitivity (dB/℃)

<0.005

Wavelength Temperature Shifting (nm/℃)

<0.002

Polarization Dependent Loss (dB)

<0.1

Polarization Mode Dispersion

<0.1

Directivity (dB)

≥50

Return Loss （dB）

≥45

Maximum Power Handling (mW)

300

Opterating Temperature (℃)

-5~+75

Storage Temperature (℃)

-40~85

Package dimension (mm)