Photom 351 手持LED光源。
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LED Light Source |
LD Light Source |
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Model |
351 |
352 |
362 |
363 |
Wavelength |
850 |
1310 |
1310 |
1550 |
Fiber |
GI |
SM |
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Output |
>-25dBm |
>-30dBm |
>-5dBm |
>-5dBm |
Spectral Half Width |
≦ 60nm |
≦ 150nm |
≦ 10nm |
≦ 10nm |
Instant Stability#1 |
<0.02dB |
<0.02dB |
<0.05dB |
<0.05dB |
Stability#2 |
<0.4dB |
<0.4dB |
<0.4dB |
<0.4dB |
Output Mode |
CW,2kHz,1kHz,270Hz |
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Connector#3 |
SC standard(180-SC) |
SC standard(181-SC) |
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Function |
Auto Power Off (10 min) |
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Power Supply |
UM-3(AA)Battery x 1pc(Manganese, Alkaline, NiMH) |
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Battery Life#4 |
Approx18Hs Approx30Hs Approx30Hs Approx18Hs |
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Operating Temp. |
0~40 degC,80%RH(non-condensing) |
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Storage Temp. |
-20~50 degC,80%RH(non-condensing) |
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Dimension |
61(W) x 99(H) x 22(D)mm(Main unit) |
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Weight |
Approx. 130g |