WDM High Isolation Filter 1 x 2 (HFWDM)
|
Features Low Insertion Loss High Isolation High Stability and reliability |
Applications Communications System Metro/Access CATV |
Technical Paremeter
|
Parameter |
HFWDM |
|
Pass band (nm) |
1520-1577 |
|
Reflection band (nm) |
1480-1500 |
|
Pass channel insertion loss (dB) |
≤0.8 |
|
Reflection channel insertion loss (dB) |
≤0.6 |
|
Reflection Isolation (dB) |
≥40 |
|
Pass Isolation (dB) |
≥40 |
|
PDL(dB) |
≤0.2 |
|
Directivity (dB) |
≥55 |
|
Return loss (dB) |
≥50 |
|
Power handling (mW) |
≤500 |
|
Operating temperature (℃) |
0 ~ +70 |
|
Storage temperature (℃) |
-40 ~ +85 |
|
Fiber type |
SMF-28e |
|
Dimensions (mm) |
Φ5.5×L35 |
Ordering Information
|
HFWDM |
Wavelength |
Pigtail Type |
Fiber Type |
Length |
Connector |
|
T1520-1577/R1480-1500 |
250=250um bare fiber |
1=SMF-28e |
1= 1m |
NE=None FA=FC/APC |
|
|
900=900um |
FC=FC/UPC |
||||
|
loose tube |
SA=SC/APC |
||||
|
SC=SC/UPC |
|||||
|
LC=LC/UPC |
|||||
|
LA=LC/APC |
|||||
|
XX=Other |