WF6-600 VIS
WF6-200 VIS
WF6-200 IR
Available Measurement Ranges (QE > 60%)
380 – 1064 nm
530 – 1064 nm
980 – 1650 nm
Absolute Accuracy
600 MHz
200 MHz
200 MHz
Quick Coupling Accuracy
600 MHz
600 MHz
600 MHz
Wavelength Deviation Sensitivity
20 MHz
4 MHz
4 MHz
Exposure Times 1)
3 – 3300 μs
3 – 3300 μs
6 – 9500 μs
Measurement Rate
300 – 24000Hz
300 – 24000Hz
100 – 76000Hz
Live Calculation Speed 2)
24000Hz
24000Hz
28000Hz
Live Calculation Latency 2)
≥ 33.6 – 0.7 ms
≥ 33.6 – 0.7 ms
≥ 100.3 – 0.4 ms
Minimum Required Input Energy and Power
100 µW @ 3 µs
exposure time /
0.29 nJ @ 532 nm
100 µW @ 3 µs
exposure time /
0.29 nJ @ 532 nm
1 mW @ 6 µs
exposure time /
6 nJ @ 1532 nm
Fizeau Interferometers (FSR)
16 GHz/100 GHz
16 GHz/100 GHz
16 GHz
Calibration
Stabilized HeNe laser
or any other well known
laser source Δν < 150 MHz
Stabilized HeNe laser
or any other well known
laser source Δν < 40 MHz
A well known laser source
(e.g. SLR 1532) Δν < 40 MHz
Recommended Calibration Period
1 month
1 month
1 month
Warm-up Time
30 min
30 min
30 min
Dimensions
432 × 144 × 144 mm
432 × 144 × 144 mm
432 × 144 × 144 mm
Weight
3.5 kg
3.5 kg
3.5 kg
Interface
USB 2.0 and GbE
USB 2.0 and GbE
USB 2.0 and Camera Link
Power Supply
External 12 V
Externa l12 V
External 12 V
1) Depends on gain mode.
2) Depends on PC and measurement rate.
External Trigger (TTL)
External triggering allows the user to synchronize wavelength measurement with external setup by means of TTL pulses. The light sensitive sensors are prepared for measurement up to a specifiable integration time after the arrival of the external trigger pulse.
Wavelength Meter Oscilloscope
The oscilloscope feature illustrates periodically modulated lasers in a convenient way.Automatic edge triggering ensures a static image of the laser signal’s time behavior.Additionally the corresponding frequency components are displayed in an amplitude spectrum.
商品属性 [波长范围] 530 – 1064 nm