P77 Piezo Phase Shifter

P77 piezo phase shifters are specially designed for optical detection and phase shifting applications, with travel range of up to 50μm and load capacity of up to 25kg, which is very suitable for large-aperture optical inspection equipment, like laser interferometer, for various lenses. Custom versions are available.

Description

Characteristics

• Load capacity to 25kg • Travel range: 0~50μm  • Vacuum version is optional  • Aperture: Ø36~310mm • Optional upright, lateral, inverted mounting

 

Applications

• Microscopic imaging  • Surface inspection  • Precision positioning  • Optical capture   • Optical interference / measurement   • Phase shifter

 

P77 Family

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Type P77.S242
P77.K242
P77.30S140
P77.30K140
P77.S310
P77.K310
P77.S154
P77.K154
P77.S106
P77.K106
P77.S106A
P77.K106A
Units
Active axes Z Z Z Z Z Z
Travel range
(0~120V)
14 12.8/25.6 13.5 16 14 14 μm±10%
Travel range
(0~150V)
17.5 16/32 17 20 17.5 17.5 μm±10%
Sensor SGS/- SGS/- SGS/- SGS/- SGS/- SGS/-
Aperture Φ242 Φ140 Φ310 Φ155 Φ106 Φ106 mm
Resolution 0.5/0.2 0.5/0.2 0.5/0.2 0.5/0.2 0.5/0.2 0.5/0.2 nm
Pitch/yaw/roll <15 <15 <10 <10 <10 μrad
Push/pull force 100/20 80/15 100/20 50/30 100/20 100/20 N
Unloaded resonant frequency 3090 200 1500 1300 300 150 Hz±20%
Unloaded step time 20 14/7 3.5/2 5/2.5 3.5 ms±20%
Upright 15 12 25 15 10
Load capacity Lateral 1 5 12 20 5 5 kg
Inverted 10 12 20 10 5
El. capacitance 5.4 14.4/28.8 10.8 14.4 5.4 7.2 μF±20%
Material Al, steel Al, steel Al, steel Al, steel Al Al, steel
Mass 3800(not
include cable)
4200 4200 3020 1600 1900(not
include cable)
g±5%
Operating temperature -20~80 -20~80 -20~80 -20~80 -20~80 -20~80 °C
Connector LEMO LEMO LEMO LEMO LEMO LEMO
Cable length 1.5 1.5 1.5 1.5 1.5 1.5 m±10mm
Type P77.S36
P77.K36
P77.S160
P77.K160
P77.S160A
P77.K160A
P77.S210
P77.K210
P77.50S85
P77.50K85
Units
Active axes Z Z Z Z Z
Travel range(0~120V) 14 14 14 14 40 μm±10%
Travel range(0~150V) 17.5 17.5 17.5 17.5 50 μm±10%
Sensor SGS/- SGS/- SGS/- SGS/- SGS/-
Aperture Φ36 Φ160 Φ160 Φ210 Φ85 mm
Resolution 0.5/0.2 0.5/0.2 0.5/0.2 0.5/0.2 1.5/0.4 nm
Pitch/yaw/roll <10 <10 <10 <10 μrad
Push/pull force 100/20 100/20 100/20 100/20 N
Unloaded resonant frequency 300 140 120 100 1100 Hz±20%
Unloaded step time 2 2.5 3.5 2.5 15@10μm ms±20%
Upright 7 10 10 10 3
Load
capacity
Lateral 1 5 5 5 kg
Inverted 5 5 2 5
El. capacitance 3.6 5.4 7.2 5.4 7.2 μF±20%
Material Aluminum, steel Aluminum, steel Aluminum, steel Aluminum, steel Aluminum, steel
Mass 565
(not include cable)
2400 2900 2890
(not include cable)
2100 g±5%
Operating temperature -20~80 -20~80 -20~80 -20~80 -20~80 °C
Connector LEMO LEMO LEMO LEMO LEMO
Cable length 1.5 1.5 1.5 1.5 1.5 m±10mm

 

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