Fiber Optic CWDM Modoule

CWDM Channels Number

8

Operation Wavelength (nm)

1471~1611

Center wavelength accuracy (nm)

± 0.5

Channel Spacing (nm)

20

Passband (@-0.5dB bandwidth)(nm)

±7.5 & ±6.5

Insertion Loss（dB）

2.5

Pass band Flatness（dB）

 0.3

Isolation(dB)

Adjacent Channel

30

Non-adjacent Channel

45

Insertion Loss Temperature Sensitivity (dB/°C )

<0.005

Wavelength Temperature Shifting (nm/ °C )

<0.002

PDL (dB)

<0.10

PMD (ps)

<0.1

Directivity (dB)

>50

Return Loss (dB)

>45

Rated power (mW)

500

Operation Temperature (°C)

0 ~ +65

Storage Temperature (°C)

-40 ~ +85

Dimension (mm)

100*80*10

ITU

Channels Number

Application Type

Central Wavelength

Fiber diameter

Fiber Length

Connector

1=100G

2=200G

4=4 Channels

8=8 Channels

16=16 Channels

M=Mux
D=DeMux

51=1510nm
53=1530nm
55=1550nm
57=1570nm

1=250um

2=900um  

3=2.0mm

4=3.0mm

XX=Other

05=0.5m

10=1.0m

15=1.5m

 20=2.0m

XX=Other

0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC

X=Other