Ultra Compact CWDM-DWDM Hybrid

Features
Ultra-Low Insertion Loss
TFF Free-space Technology
Passive module, no need electrical power
Stable Operating Temperatures
Customized Bands Combination
Applications
Hybrid DWDM over CWDM Networks
Expansion Port for Future Bandwidth Increasing
5G Networks
 

Parameters

Unit

Specification

Operating Wavelength

nm

1420 ~ 1620

Central Wavelength for CWDM

nm

1430, 1450, 1470, 1490, 1510, 1530, 1570, 1590

Central Wavelength for DWDM

nm

C band, ITU# 15~60

Channel Passband for CWDM

nm

λITU + 6.5

Channel Passband for DWDM

nm

λITU + 0.11

Passband Ripple

dB

0.5

Insertion Loss – 4CH (4 CWDMs + 4 DWDMs)

dB

< 2.0 (typical: 1.5)

Insertion Loss – 8CH (8 CWDMs + 8 DWDMs)

dB

< 3.0 (typical: 2.2)

Insertion Loss – 18CH (8 CWDMs + 10 DWDMs)

dB

3.5 (typical: 2.6 )

Insertion Loss – 24CH (8 CWDMs + 16 DWDMs)

dB

< 4.0 (typical:3.2 )

Isolation (adjacent channel)

dB

30

Isolation (non-adjacent channel)

dB

45

Polarization Dependent Loss

dB

0.3

Return Loss (at channels)

dB

45

Directivity

dB

55

Maximum Power Handling

mW

300

Operating Temperature

oC

-40 to 80

Storage Temperature

oC

-40 to 85

Package Dimension

mm

OptiWorks Standard Ultra Compact Package

 
 
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