4CH,8CH,16CH OADM CWDM

Features

Applications

Low insertion loss  
Wide pass band

High channel isolation

High stability and reliability

Epoxy free on optical path

Line monitoring
WDM network

Telecommunication

Cellular Application

Fiber optical amplifier

Parameter

Unit

Specification

Channels Number

ch

4

8

16

Channel Wavelength

nm

1270~1610/1271~1611

Channel Spacing

nm

20

Channel Passband (@-0.5dB Passband)

nm

±7.5/±6.5

Insertion Loss

dB

≤1.5

≤2.5

≤3.5

Channel Uniformity

dB

≤0.6

≤1.0

≤1.5

Channel Ripple

dB

<0.3

Adjacent Channel Isolation

dB

>30

Non-adjacent Channel Isolation

dB

>40

Return Loss

dB

>45

Polarization Dependent Loss

dB

<0.1

Polarization Mode Dispersion

ps

<0.1

Directivity

dB

≥50

Maximum Power Handling

mW

300

Operating Temperature

℃

-40~+70

Storage Temperature

℃

-40~+85

Package dimension

mm

L100×W80×H10

L120×W80×H18

 L141×W115×H18