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Passive Components

Isolators
Circulators
Hybrid
Fused Products
TFF Components
Plug Attenuator
Adaptor & Terminator
Patch Cord
 
CWDM Add/Drop or Module

Features

20nm Channel Space
High channel Isolation
Low Insertion Loss
High stability and reliability
Epoxy free on optical path

 Applications

CWDM System
CATV Network
Video Transmission
Lab R&D
Performance Specifications

Parameter
Grade "A"

Center Wavelength(lc)(nm)
1471/1491/1511/1531/1551/1571/1591/1611

Channel Spacing(nm)
20

Channel Passband(nm)
lc±6.5

Passband Ripple(dB)
<0.5

Insertion Loss(dB)
<1.0(1ch)/<1.5(2ch)/<2.0(4ch)/<3.5(8ch)

Uniformity(dB)
<1.0

Adjacent Band Isolation (dB)
> 25(Mux) > 30(Demux)

TDL (dB/°C)
<0.005

PDL(dB)
<0.2

PMD(ps)
<0.1

Return Loss(dB)
>45
Directivity(mW)
>55
Maximum Power Handling(mW)
500
Operating Temperature(°C)
0~+70
Storage Temperature(°C)
-40~+85
Packing Dimension(mm)
P0(1ch):Ø5.50*30.5/P1(2/4ch):100(L)*80(W)*8(H)
/P1(8ch):120(L)*90(W)*8(ch)
Reliability Performance
Telcordia GR1209-CORE & GR-1221-CORE Conformed
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