Products / WDM & Filters / PM CWDM
TECHNICAL DATASHEETPM CWDM
KernsTech PM CWDM for CWDM system; CWDM/OADM module; CWDM/OADM network.
Technical Specifications
Parameter
Specification
Unit
Center Wavelength
ITU or ITU+ 1
nm
Operating wavelength
1260~ 1460 or 1460~ 1620 or 1260~ 1620
nm
Channel Spacing
20
nm
Min. Channel Bandwidth@λ c
±6.5/7.5
nm
Max. Channel Flatness
0.4
nm
Max.Insertion Loss - Transmission Channel
0.6
dB
Reflection Channel
0.4 ( 1260~ 1460 or 1460~ 1620)or 0.6( 1260~ 1620)
dB
Min. Isolation - Adjacent Channel
30
dB
Non-Adjacent Channel
40
dB
Reflection Channel
12
dB
Directionality
55
dB
Min. Return Loss
50
dB
Min. Extinction Ratio@23℃
20
dB
Max. Wavelength Thermal Stability
0.003
nm/℃
Max.Insertion Loss Thermal Stability
0.005
dB/℃
Max. Power Handling(CW)
500
mW
Operating temperature
0~+70
℃
Storage temperature
-40~+85
℃
Package Dimensions
dia. 5.5 x 35
mm
Technical Datasheet
Review the specification table and confirm wavelength, power, fiber, connector and package for the required configuration.
Review the specification table and confirm wavelength, power, fiber, connector and package for the required configuration.
Package Dimensions
Package / routing drawing extracted from KernsTech technical documentation page 33. Final package is confirmed during Engineering Review.Package Dimensions
Mechanical package drawing from the KernsTech technical datasheet. Confirm the final package, pigtail and connector configuration with the quotation.
Need an exact WDM or filter configuration?
Send wavelength / channel plan, power, fiber type, package, connector, quantity and application. Engineering will confirm the final configuration before quotation.
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