CWDM Coarse Wavelength Division Multiplexing

Channel Num

4

Center Wavelength (nm)

1470,1490,1510,1530,1550,1570,1590,1610

Channel Pass Band Bandwidth (nm)

±6.5

Channel Insertion Loss (dB)

＜2.5

Channel Ripple (dB)

＜0.3

Isolation (dB)

Adjacent

＞25

Non-adjacent

＞45

Polarization Dependent Loss (dB)

≤0.15

Polarization Mode Dispersion (ps)

＜0.1

Directivity (dB)

＞60

Return Loss (dB)

＞50

Maximum Power Handling (mW)

 500

Operating Temperature (℃)

0~+70

Storage Temperature (℃)

-40~+85℃

Wavelength

Fiber Type

Fiber Length

Connector

47=1470nm

49=1490nm

51=1510nm

55=1550nm

φ0.25=250μm Fiber

φ0.9=900μm Fiber

1=1 Meter

2=2Meters

FC/APC , FC/PC , SC/APC , SC/PC , ST , LC ,