Variable Optical Attenuator
Parameter |
Unit |
Value |
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Center Wavelength (λc) |
nm |
1030 |
1064 |
1310 |
1550 |
2000 |
Operating Wavelength Range |
nm |
λc ± 30 |
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Max. Insertion Loss |
dB |
0.7 |
0.7 |
0.6 |
0.6 |
0.8 |
Attenuation Range |
dB |
0.6 - 60 |
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Min. Extinction Ratio (for PM fiber only), 23 ℃ |
dB |
20 |
||||
Max. PDL (for SM fiber only), 23 ℃ at minimum attenuation |
dB |
0.1 |
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Min. Return Loss |
dB |
50 |
||||
Max. Optical Power |
mW |
500 |
||||
Max. Peak Power for ns pulse |
kW |
10 |
||||
Max. Tensile Load |
N |
5 |
||||
Fiber Type |
|
PM Panda fiber or Specify |
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Operating Temperature |
℃ |
0 to +70 |
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Storage Temperature |
℃ |
-40 to +85 |