1310nm/1550nm FBT 1X2 WDM
Description
FBT WDM is a economy wdm coupler, 1310/1550nm, suitable for fiber amplifier and optical link.
Specifications
Low Insertion loss
High Isolation
Low Polarization Dependent Loss
Qualified Under Telcordia GR-1221 and GR-1209
Application
1. Fiber Amplifier
2. Telecommunication
3.CATV Fiber Optic Link
Specification
Item |
Unit |
Specification |
Port Configuration |
1X2 |
Grade |
P |
Type |
|
A |
B |
Max. Insertion Loss |
dB |
0.3 |
0.6 |
Isolation |
dB |
≥16 |
≥30 |
PDL |
dB |
≤0.1 |
≤0.1 |
Operating Wavelength |
nm |
1310/1550±15 |
Directivity |
dB |
≥55 |
Return Loss |
dB |
≥55 |
Operating Temperature |
°C |
-20~+70 |
Storage Temperature |
°C |
-40~+85 |
Fiber Type |
Corning SMF-28e |
Fiber Pigtail Length |
m |
1 or Customize On Request |
|
mm |
3×L50 (A:Standard) |
Bare fiber |
|
mm |
3×L54 (A:Standard) |
0.9mm loose cable |
Package Dimension |
mm |
90×20×10(A:Standard) |
0.9mm loose cable |
|
mm |
100×80×10 (B:High Isolation) |
0.9,2.0,3.0mm |
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