WDM Filter – 2000 nM
|
Features Low Insertion Loss High Isolation High Stability and reliability |
Applications Fiber Amplifier System Monitoring Fiber optic Instrument Laboratory R & D |
Technical Paremeter
|
Parameter |
FWDM |
|
Pass wavelength (nm) |
1950~2050 |
|
Reflection wavelength (nm) |
1550-1590 |
|
Pass insertion loss (dB) |
≤0.8 |
|
Reflection insertion loss (dB) |
≤0.5 |
|
Pass channel isolation (dB) |
≥25 |
|
Reflection isolation (dB) |
≥12 |
|
Return loss (dB) |
50 |
|
PDL (dB) |
≤0.2 |
|
Optical Power (CW) |
≤500 |
|
Tensile Load(N) |
≤5 |
|
Operating temperature (℃) |
-5~ +70 |
|
Storage temperature (℃) |
-40 ~ +85 |
|
Dimensions (mm) |
φ5.5×L35 |
Dimensions:
Ordering Information
|
FWDM |
Wavelength |
Pigtail Type |
Fiber Type |
Length |
Connector |
|
|
T2000/R1570 |
250=250um |
bare |
1=SMF-28e |
1= 1m |
NE=None |
|
|
fiber |
FA=FC/APC |
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|
900=900um |
loose |
FC=FC/UPC |
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|
tube |
SA=SC/APC |
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|
SC=SC/UPC |
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|
LC=LC/UPC |
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|
XX=Other |
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