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The 1550nm quasi straight spot output straightener has excellent product parameters, low plug loss and high stability. The light spot size is 200um ~ 800um and the power can reach 30W. Various optical fiber types are available.
|
Parameters |
Unit |
Value |
|
Center Wavelength |
nm |
1550 or Specified |
|
Operating Wavelength Range |
nm |
±30 |
|
Max. Insertion Loss at 23℃ |
dB |
0.20 |
|
Min. Beam Roundness |
% |
90 |
|
Min. Return Loss(Input /Output) |
dB |
5tab0 |
|
Nominal Output Beam Diameter (1/e2 ) |
mm |
200umto800 um or Specified |
|
Max. Average Optical Power |
W |
20 or Specified |
|
Max. Peak Power for ns Pulse |
kW |
10 or Specified |
|
Operating Temperature |
℃ |
+5~+55 |
|
Storage Temperature |
℃ |
-5~+75 |
