​LP01-HF (High Frequency) is an upgrade to the LP01 Laser Doppler Vibrometer that expands the vibration frequency range up to 100 kHz.

Velocity Range: 5 μm/s to 800 mm/s

• Vibration Frequency Range: 0.01 Hz to 100 kHz

Working Distance: 1 cm to 5 m

• Displacement Range: 0.04 nm (at 20 kHz) to 12 mm (at 10 Hz)

Optics:

• Collimated (No Focusing Needed)

Surface Reflectivity

• Realistic Surfaces

Signal Output

• Analog Velocity and 10.7 MHz FM Outputs

Dimensions

• Laser Head: 24 x 11.4 x 7.6 cm
• Electronic Controller: 30 x 22 x 6 cm

Weight

• Laser Head: 1.4 kg
• Electronic Controller: 3.9 kg

Low Pass Filters

• 1, 5, 20, 40, 60 kHz

Output Voltage (max)

• ± 10 Volts

Laser

• 780 nm, < 20 mW, Class 3B650 nm, < 1 mW, Class 2

Power Requirement

• 100 to 230 VAC at 50/60 Hz

Temperature Range

• 3 – 45°C