HIGH SPEED AND HIGH VOLTAGE AMPLIFIER MODULE
- Unipolar type up to 10kV
- Bipolar type up to 3kV
- Fastest model 50kHz
- ±1mA to ±10mA
HIGH PERFORMANCE COMPACT MODULE
AP/AS series is a fast response high voltage amplifier module through Matsusada precision's extensive experiences and know-how in High Voltage power supply technologies.
Featuring high-speed response both with 250 Hz to 3 kHz in AP series and with 1.5 kHz to 50 kHz in AS series, the series provides the high voltage output with sine waves, triangle waves, sawtooth waves, and square waves in proportion to the input waveform.
Moreover, as all-solid-state amplifiers, all the models offer a wide variety of the output voltage ranging from 0.3 kV to 10 kV as for positive/negative polarity types and from ±0.3 kV to ±3 kV for the bipolar output type.
Also, special specifications of the series are available according to your requirements.
FEATURES AND BENEFITS
- Wide product models
- AP/AS series has three types of output polarities according to frequencies and output voltage. Select the best model for your needs.
- Fast response maximum 50 kHz
- The newly developed AS series has over five times faster and high band width than the AP series.
- Dynamic response provides DC to the full-scale waveform
- High voltage output is provided with desired waveforms by inputting the external control signal 0 to 10 Vdc or -10 Vdc to +10 Vdc.
- Compact module as built-in amplifier
- This compact module enables the downsizing of products and systems. With full resin mold, the series is resistant to moisture, dust, vibrations and shocks, increasing the reliability.
- Single input 24Vdc
- You have only to prepare the input voltage 24Vdc and external control signal 0 to 10 Vdc or -10 Vdc to +10 Vdc so as to achieve simple as well as convenient operation.
- High quality and high reliability provide the high-voltage amplifier
- This product features high quality and reliability, thanks to our original high voltage technology and know-how established over many years of DC high voltage power supply products.
- All-solid-state
- As all-solid state amplifiers, all the models have a long service life.
APPLICATIONS
- Electrostatic deflection / focusing
- Electron/Ion beam steering
- Electrophoresis
- Electrospinning
- Electrostatic chuck
- Electrohydrodynamics
- Electrocoalescence
- Electroactive polymers (EAP)
- Electrorheological (ER) fluid
- Electrophotography (xerography)
- Corona charging / Corona discharging
- Electrostatic precipitation
- Flocking
- MEMS device
- PZT actuator
- High voltage driver
Models
AP series
*1 Response time remains same for small amplitude.
| Model | Output voltage | Current | Frequency Response (-3 dB) *1 |
|---|---|---|---|
| AP-0.3B10(A) | -0.3 to +0.3 kVdc | ±10 mA | DC to 2 kHz |
| AP-0.6B5(A) | -0.6 to +0.6 kVdc | ±5 mA | DC to 2 kHz |
| AP-1B3(A) | -1 to +1 kVdc | ±3 mA | DC to 1 kHz |
| AP-1.5B2(A) | -1.5 to +1.5 kVdc | ±2 mA | DC to 500 Hz |
| AP-3B1(A) | -3 to +3 kVdc | ±1 mA | DC to 250 Hz |
| Model | Output voltage | Current | Frequency Response (-3 dB) *1 |
|---|---|---|---|
| AP-0.3P(A) | 0 to +0.3 kVdc | 10 mA | DC to 3 kHz |
| AP-0.6P(A) | 0 to +0.6 kVdc | 5 mA | DC to 2 kHz |
| AP-1P(A) | 0 to +1 kVdc | 3 mA | DC to 2 kHz |
| AP-1.5P(A) | 0 to +1.5 kVdc | 2 mA | DC to 1 kHz |
| AP-3P(A) | 0 to +3 kVdc | 1 mA | DC to 500 Hz |
| AP-5P(A) | 0 to +5 kVdc | 1 mA | DC to 500 Hz |
| AP-10P(A) | 0 to +10 kVdc | 1 mA | DC to 500 Hz |
| Model | Output voltage | Current | Frequency Response (-3 dB) *1 |
|---|---|---|---|
| AP-0.3N(A) | 0 to -0.3 kVdc | 10 mA | DC to 3 kHz |
| AP-0.6N(A) | 0 to -0.6 kVdc | 5 mA | DC to 2 kHz |
| AP-1N(A) | 0 to -1 kVdc | 3 mA | DC to 2 kHz |
| AP-1.5N(A) | 0 to -1.5 kVdc | 2 mA | DC to 1 kHz |
| AP-3N(A) | 0 to -3 kVdc | 1 mA | DC to 500 Hz |
| AP-5N(A) | 0 to -5 kVdc | 1 mA | DC to 500 Hz |
| AP-10N(A) | 0 to -10 kVdc | 1 mA | DC to 500 Hz |
AS series
*2 Typical value at sine wave
| Model | Output voltage | Current | Frequency Response (-3 dB) *2 | |
|---|---|---|---|---|
| full scale | 10% of full scale | |||
| AS-0.3B10(A) | -0.3 to +0.3 kVdc | ±10 mA | DC to 12 kHz | DC to 24 kHz |
| AS-0.6B5(A) | -0.6 to +0.6 kVdc | ±5 mA | DC to 6 kHz | DC to 12 kHz |
| AS-1B3(A) | -1 to +1 kVdc | ±3 mA | DC to 3.5 kHz | DC to 7 kHz |
| AS-1B5(A) | -1 to +1 kVdc | ±5 mA | DC to 3.5 kHz | DC to 7 kHz |
| AS-1.5B2(A) | -1.5 to +1.5 kVdc | ±2 mA | DC to 2.5 kHz | DC to 5 kHz |
| AS-3B1(A) | -3 to +3 kVdc | ±1 mA | DC to 1.5 kHz | DC to 3 kHz |
| Model | Output voltage [kVdc] | Current [mA] | Frequency Response (-3 dB) *2 | |
|---|---|---|---|---|
| full scale | 10% of full scale | |||
| AS-0.3P10(A) | 0 to +0.3 kVdc | 10 mA | DC to 25 kHz | DC to 50 kHz |
| AS-0.6P5(A) | 0 to +0.6 kVdc | 5 mA | DC to 12 kHz | DC to 24 kHz |
| AS-1P3(A) | 0 to +1 kVdc | 3 mA | DC to 7 kHz | DC to 14 kHz |
| AS-1.5P2(A) | 0 to +1.5 kVdc | 2 mA | DC to 5 kHz | DC to 10 kHz |
| AS-3P1(A) | 0 to +3 kVdc | 1 mA | DC to 2.5 kHz | DC to 5 kHz |
| Model | Output voltage [kVdc] | Current [mA] | Frequency Response (-3 dB) *2 | |
|---|---|---|---|---|
| full scale | 10% of full scale | |||
| AS-0.3N10(A) | 0 to -0.3 kVdc | 10 mA | DC to 25 kHz | DC to 50 kHz |
| AS-0.6N5(A) | 0 to -0.6 kVdc | 5 mA | DC to 12 kHz | DC to 24 kHz |
| AS-1N3(A) | 0 to -1 kVdc | 3 mA | DC to 7 kHz | DC to 14 kHz |
| AS-1.5N2(A) | 0 to -1.5 kVdc | 2 mA | DC to 5 kHz | DC to 10 kHz |
| AS-3N1(A) | 0 to -3 kVdc | 1 mA | DC to 2.5 kHz | DC to 5 kHz |
Specifications
Options
- -L1
-
Output current monitor
- Positive polarity type: 0 to +10 Vdc *
- Negative polarity type: 0 to -10 Vdc *
- Bipolar: -10 Vdc to +10 Vdc *
- Accuracy: ±2.5% F.S.
The monitor voltage needs to be measured by the voltmeter whose input impedance is more than 10 MΩ.
* up to 2 kHz bandwidth
Accessories
Function Generator
Diagram
Dimensions
Others
HIGH VOLTAGE AMPLIFIER
High voltage amplifier converts input voltage to high voltage waveform as it is as shown in fig. These days the demand of high voltage amplifier is growing more and more, and now becoming an indispensable tool for research and development, experiments and integrating to a system for such fields as electronics, physics, biochemical and medical industries. With high voltage technologies Matsusada Precision Inc. manufactures various high voltage amplifiers to meet all requirements from customers.
FOUR-QUADRANT OUTPUT RANGE
High voltage amplifier is generally equipped with the "sink" function for output currents that provides constant voltage operation without regard to the type of load whether it is capacitive or conductive. (Fig. 2) As it gives fast response, it is an ideal power supply for applications which require AC output. Matsusada high voltage amplifiers are all bi-polar type and can be operated in full four-quadrant area. (I, · II, · III, · IV, and area)
SLEW RATE
The responsivity of AS serires is determined with slew rate (SR). The step responsivity of our amplifier is as shown in fig. SR = DV/μS In case of output amplitude is smaller the response time become shorter.
For details, download the datasheet below.
CAPACITIVE LOAD
When a capacitive load is more than 100 pF (including a stray capacitance of output wire), the resonance in the output may occur. In that case, install 100-ohm (@0.1 μF) to 1000-ohm (@1000 pF) of high voltage resistance in the output in series. Please note that the frequency band will be limited as the formula written in the right figure when an amplifier is used with a capacitive load.
In addition, when an amplifier is used for the use such as a corona discharge, the current which is higher than rating will flow and it will affect the amplifier badly. In this case, as well as the time to use an amplifier with a capacitive load, please install the output resistance and limit the current.
* Please avoid continuous inputting of high frequency signal which reduces output frequency of an amplifier. An amplifier will be broken because of increase of internal loss.
Download
![AP/AS series Datasheet]()
-
AP/AS series Datasheet
Date: 2023-7-27 rev.09
PDF (882 KB)
![High Speed, High Voltage Amplifier Selection Guide]()
-
High Speed, High Voltage Amplifier Selection Guide
Date: 2023-07-26 rev.18
PDF (4,266 KB)
![Bipolar Power Supplies/Amplifiers Selection Guide]()
-
Bipolar Power Supplies/Amplifiers Selection Guide
Date: 2023-10-17 rev.03
PDF (6,310 KB)
![Safety and Usage of High voltage Power supply]()
-
Safety and Usage of High voltage Power supply
Date: 2023-07-27 rev. 03
PDF (602 KB)
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![AP/AS series Datasheet]()
-
AP/AS series Datasheet
Date: 2023-7-27 rev.09
PDF (882 KB)
![High Speed, High Voltage Amplifier Selection Guide]()
-
High Speed, High Voltage Amplifier Selection Guide
Date: 2023-07-26 rev.18
PDF (4,266 KB)
![Bipolar Power Supplies/Amplifiers Selection Guide]()
-
Bipolar Power Supplies/Amplifiers Selection Guide
Date: 2023-10-17 rev.03
PDF (6,310 KB)
![Safety and Usage of High voltage Power supply]()
-
Safety and Usage of High voltage Power supply
Date: 2023-07-27 rev. 03
PDF (602 KB)
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