Applications:

Features:

CWDM system

Wavelength Add/Drop

High Isolator

Low Insertion Loss

Compact Size

Wide pass band

Parameter

4 Channel

8 Channel

16 Channel

MUX

DEMUX

MUX

DEMUX

MUX

DEMUX

Channel Wavelength (nm)

1270、1491 or 1470、1490

Center Wavelength Accuracy (nm)

± 0.5

Channel Spacing (nm)

20

Channel Passband (@-0.5dB bandwidth) (nm)

>13

Insertion Loss (dB)

< 1.5

< 2.5

< 4.5

Channel Uniformity (dB)

<0.6

<1.0

<1.5

Channel Ripple (dB)

< 0.3

Isolation (dB)

Adjacent

N/A

>30

N/A

>30

N/A

>30

Non-adjacent

N/A

>40

N/A

>40

N/A

>40

Insertion Loss Temperature Sensitivity (dB/^°C )

<0.005

Wavelength Temperature Shifting (nm/ ^°C )

<0.002

Polarization Dependent Loss (dB)

<0.1

<0.1

<0.2

Polarization Mode Dispersion (ps)

<0.1

Directivity (dB)

>50

Return Loss (dB)

>45

Maximum Power Handling (mW)

300

Operating Temperature (^°C)

0 ~+70

Storage Temperature (^°C)

-40 ~+85

Package Dimension (L*W*H mm)

110 x 95 x 7.5

100 x 80 x 10

110 x 95 x 15

LQ-CWDM

CWDM Type

Channels

Wavelength

Pigtail Jacket

Fiber Length

Connector

M=MUX

D=DEMUX

X=Specify

4=4 Channel

XX=Specify

1470=1470nm

XX=Specify

1=250um bare fiber
2=900um loose tube

X=Specify

1=0.5m
2=1m
3=1.5m
X=Customer Length

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

X=Specify