Thorlabs索雷博 K2XE2/M 液晶可调谐滤光器
| Fixed Bandwidth Tunable Filters | ||||||
|---|---|---|---|---|---|---|
| Item # | K2WB1(/M) | K2WL1(/M) | K2XE1(/M) | K2XL1(/M) | K2XE2(/M) | |
| Wavelength Range | 420 - 730 nm | 430 - 730 nm | 650 - 1100 nm | |||
| Bandwidth (FWHM)a | 35 nm at 550 nm | 10 nm at 550 nm | 17 nm at 850 nm | |||
| Switching Speedb | < 150 ms | < 250 ms | < 760 ms | |||
| Clear Aperture | Ø20 mm | Ø35 mm | Ø20 mm | Ø35 mm | Ø20 mm | |
| Polarized Transmissionc | 45% at 550 nm | 17% at 550 nm | 44% at 850 nm | |||
| Out-of-Band Blocking | OD > 2 | |||||
| Minimum Incremental Step Size | 1 nm | |||||
| Tuning Accuracy | ±FWHM/10 | |||||
| Field of View | ±6° | |||||
| Wavelength Uniformity | FWHM/8 | FWHM/4 | ||||
| Damage Threshold | Pulsed (ns) | 0.1 J/cm2 | 0.1 J/cm2 (810 nm, 10 Hz, 7.2 ns, Ø216 µm) | |||
| Pulsed (fs) | 0.02 J/cm2 (532 nm, 76 Hz, 100 fs, Ø162 µm) | 0.006 J/cm2 (800 nm, 100 Hz, 36.4 fs, Ø189 µm) | ||||
| CW | 0.8 W/cmd (532 nm, Ø0.471 mm) | - | ||||
| Filter Head Dimensions | 52.6 mm x 52.6 mm x 48.5 mm (2.07" x 2.07" x 1.91") | 79.0 mm x 79.0 mm x 39.5 mm (3.11" x 3.11" x 1.56") | 52.6 mm x 52.6 mm x 78.5 mm (2.07" x 2.07" x 3.09") | 79.0 mm x 79.0 mm x 60.5 mm (3.11" x 3.11" x 2.38") | 52.6 mm x 52.6 mm x 87.5 mm (2.07" x 2.07" x 3.44") | |
| Filter Head Front/Rear Threading | SM1 (1.035"-40) Internal Threads | SM2 (2.035"-40) Internal Threads | SM1 (1.035"-40) Internal Threads | SM2 (2.035"-40) Internal Threads | SM1 (1.035"-40) Internal Threads | |
| Filter Head Mounting Options | 8-32 (M4 x 0.7) Tap for Post Mounting (3 Places) 4-40 Taps for Cage System | |||||
| Operating Temperature | 15 to 40 °C | |||||
| Storage Temperature | -15 to 65 °C | |||||
- 带通宽度随着波长呈线性增加。详情请看表G1.1 - G3.1的性能曲线图。
- 响应速度取决于初始波长和终止波长。详情请看表G1.1 - G3.1的性能曲线图。
- 输入光沿平行于滤光片透射轴的方向偏振的典型透射率。
- 光线的功率密度以W/cm为单位计算。详情请看损伤阈值标签。
| KURIOS2 Controller | |
|---|---|
| Electrical Characteristics | |
| Adjustable Output Voltage | 0 to ±25 V RMS |
| Voltage Resolution | 1.0 mV |
| Switching Frequency | 2000 ± 1 Hz, 50% Duty Cycle |
| Slew Rate | 10 V/μs |
| DC Offset | ±5 mV |
| Warm-Up Time | 30 min |
| USB Port | USB Standrad B Plug |
| Power Compatibility | 110 - 240 VAC, 50 - 60 Hz Operation, Location Specific Power Cord Included |
| Maximum Ratings | |
| Maximum External Input Voltage | 5 VDC |
| Maximum Output Current | 50 mA |
| Maximum Heating Current | 900 mA |
| Operating Temperature Range | 10 to 40 °C |
| Maximum Relative Humidity | 85% |
| General Specifications | |
| Dimensions (L x W x H) | 177.0 mm x 154.0 mm x 85.0 mm (6.97" x 6.03" x 3.35") |
| Weight | 0.89 kg |
| Selectable Bandwidth Tunable Filter | ||
|---|---|---|
| Item # | K2VB1(/M) | |
| Wavelength Range | 420 - 730 nm | |
| Bandwidth, CWL = 550 nma | Narrow: 10 nm FWHM Medium: 18 nm FWHM Wide: 32 nm FWHM | |
| Switching Speedb | Narrow: < 750 ms Medium: < 500 ms Wide: < 250 ms | |
| Clear Aperture | Ø20 mm | |
| Polarized Transmission, CWL = 550 nmc | Narrow: 13% Medium: 17% Wide: 20% | |
| Out-of-Band Blocking | OD > 2 | |
| Minimum Incremental Step Size | 1 nm | |
| Tuning Accuracy | ±FWHM/10 | |
| Angle of Incidence (Field of View) | ±6° | |
| Wavelength Uniformity | FWHM/4 | |
| Damage Threshold | Pulsed (ns) | 0.1 J/cm2 |
| Pulsed (fs) | 0.02 J/cm2 (532 nm, 76 Hz, 100 fs, Ø162 µm) | |
| CW | 0.8 W/cmd (532 nm, Ø0.471 mm) | |
| Filter Head Dimensions | 52.6 mm x 52.6 mm x 78.5 mm (2.07" x 2.07" x 3.09") | |
| Filter Head Front/Rear Threading | SM1 (1.035"-40) Internal Threads | |
| Filter Head Mounting Options | 8-32 (M4 x 0.7) Tap for Post Mounting (3 Places) 4-40 Taps for Cage System | |
| Operating Temperature | 15 to 40 °C | |
| Storage Temperature | -15 to 65 °C | |
- 带通宽度随着波长呈线性增加。详情请看表G4.1的性能曲线图。
- 响应速度取决于初始波长和终止波长。详情请看表G4.1的性能曲线图。
- 输入光沿平行于滤光片透射轴的方向偏振的典型透射率。
- 光线的功率密度以W/cm为单位计算。详情请看损伤阈值标签。
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