Photom 392H 可变功率输出LD光源。
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Model |
392H |
392HD |
393H |
393HD |
394HD-1625 |
394HD-1650 |
395H |
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Wavelengths |
1310 ± 30nm |
1310 ± 20nm |
1550 ± 30nm |
1550 ± 20nm |
1625 ± 10nm |
1650 ± 10nm |
1310/1550 ± 30nm |
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Fiber |
SM |
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Output#1 |
0dBm(Typ.) |
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Spectral half-width |
10nm(Typ.) |
≦ 1nm |
20nm(Typ.) |
≦ 1nm |
≦ 10nm(1310nm) ≦ 20nm(1550nm) |
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Short-term Stability#2 |
≦ 0.05dB (constant temperature for 1hour) |
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Stability#2 |
≦ 0.4dB |
≦ 1.0dB |
≦ 0.4dB |
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Output mode |
CW,2kHz,1kHz,270Hz,1Hz |
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Laser Safety |
Class1 |
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Output range |
0dB ~ -6dB |
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Interface(RS-232C) |
Connector : 3-pole Miniature Jack 2.5mmDia., Baud rate : 9600bps Remote Control : ON/OFF, Modulation, Output power |
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Resolution |
0.01dB/0.1dB |
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Connector |
SC standard(181-SC),Others optional |
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Functions |
dBm(ABS)/dB(REL),Data hold, Memory backup, Auto power off, Built-in Battery-charger. |
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Display |
31/2digit LCD (3200 counts), Low-battery display |
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Power Supply |
UM-3(AA) Battery x 4pcs, or AC100V/120V/220V using AC adaptor(optional) |
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Power consumption |
Approx. 250mW (Max Output Power) |
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Battery Life |
Approx. 20 hours ( Alkaline, CW, Maximum output power ) |
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Charge time |
Approx. 10 hours ( NiMH Batteries w/ AC adapter) |
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Operating Environment |
0 ～ 40 ℃、＜ 80%RH (non-condesing) |
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Storage |
-20 ～ 50 ℃、＜ 80%RH (non-condesing) |
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Dimensions/Weight |
90(W) x 160(H) x 45(D) mm. 450g (including batteries) |
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Accessories |
180-SC(395H:2pcs, others:1pce), 3Pφ2.5 Plug (RS232C), 2Pφ3.5 Plug (ana;og Out), |
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