8ch CWDM Mux( New Type)

8 channel CWDM device

3c-Link's' Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provideslow insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path . 3c-Link's products are Telcordia qualification tested.
Features

Applications

•Low Insertion Loss
•Wide Pass Band
•High Channel Isolation
•High Stability and Reliability
•Epoxy Free Optical Path
•Line Monitoring
•WDM Network
•Telecommunication
•Cellular Application
•Fiber Optical Amplifier
•Access Network
Performance Specifications
Parameter
MUX
DEMUX

Operating Wavelength (nm)
1270 to 1610nm

Center Wavelength Accuracy (nm)
± 0.5

Channel Spacing (nm)
20

Channel Passband (@-0.5dB bandwidth) (nm)
>13
Insertion Loss Over Passband (Exculding Connectors) (dB)
<3.5
Channel Uniformity (dB)
< 1.0
Channel Ripple (dB)
< 0.5
Isolation (dB)
Adjacent
N/A
>30
Non-adjacent
N/A
>40

Polarization Dependent Loss (dB)
< 0.10

Polarization Mode Dispersion (ps)
< 0.1

Directivity (dB)
>50

Return Loss (dB)
>45

Power Handling (mW)
300

Operating Temperature (°C)
0 ~ +70

Storage Temperature (°C)
-40 ~ +85

Dimensions (mm)
19