Description
MPA series module with RF source and power amplification function, can produce up to 20W continuous wave RF signal, with low heat consumption, high temperature reliability, suitable for various types of fixed lasers. Depending on your needs, it has 27.12MHz, 40.68MHz, 68MHz, 80MHz, 110MHz and other different frequencies are available. At the same time, the power supply voltage can also be set according to the actual need (usually +12Vdc or +24Vdc).
Acousto-Optic Driving Power
Guangao Technology
Specifications
| Accessory Type: | Driver |
|---|---|
| Maximum Output Power: | 20W |
| Available Frequencies: | 27.12MHz, 40.68MHz, 68MHz, 80MHz, 110MHz |
| Supply Voltage Options: | 10~15Vdc or 24Vdc |
| Output RF Power Adjustable Range: | 0W to 20W |
| Output RF Signal Frequency Accuracy: | +/-50PPM |
| Temperature Detection Range: | -40 degrees to 105 degrees |
| Temperature Detection Error: | +/-3 degrees |
| RF Shutdown Response Time (≥68MHz): | < 25ns |
| RF Shutdown Response Time (≤40.68MHz): | < 50ns |
| RF Shutdown Isolation: | >55dBc |
| Operating Ambient Temperature: | -10℃ ~ +55℃ |
| Working Current (+15V Power Supply): | < 2.5A |
| Working Current (+24V Power Supply): | < 1.5A |
| Characteristic Impedance: | 50 Ohm |
| Net Weight: | 100g |
Download Data Sheet
Features
- High Power Output: The MPA series module delivers up to 20W continuous wave RF signal, suitable for various types of fixed lasers.
- Frequency Options: Available in multiple frequencies including 27.12MHz, 40.68MHz, 68MHz, 80MHz, and 110MHz to suit different applications.
- Adjustable Power Supply: Compatible with power supply voltages of +12Vdc or +24Vdc, providing flexibility based on actual needs.
- Compact Design: Reduced volume facilitates easy installation, making it ideal for space-constrained applications.
- Enable Function: Features an added enable function, allowing external Q drive to be turned off as needed.
- Adjustable RF Power: RF output power is adjustable from 20W to 0W via the UART port.
- Frequency Accuracy: Maintains a frequency accuracy of +/-50PPM, ensuring reliable performance.
- Temperature Detection: Operates efficiently within a temperature range of -40℃ to 105℃ with an error margin of +/-3℃.
- Fast RF Shutdown Response: Response time is less than 25ns for frequencies ≥68MHz, and less than 50ns for frequencies ≤40.68MHz.
- High RF Shutdown Isolation: Offers RF shutdown isolation greater than 55dBc.
- Wide Operating Temperature: Designed to function within an ambient temperature range of -10℃ to +55℃.
- Low Working Current: Consumes less than 2.5A with a +15V power supply and less than 1.5A with a +24V power supply.
- Characteristic Impedance: Features an output characteristic impedance of 50 Ohm.
- Durable Construction: Weighs approximately 100g and is treated with aluminum conductive oxidation for enhanced durability.
- Efficient Heat Dissipation: Requires fixation to a heat sink with thermal conductive silicone grease for optimal heat management.
Applications
- AOMs
- Q switches
- AODs
- AOTF
Frequently Asked Questions
What is the MPA series module used for?
The MPA series module is used for producing up to 20W continuous wave RF signals with low heat consumption and high temperature reliability, suitable for various types of fixed lasers.
What are the available frequencies for the MPA series module?
The available frequencies for the MPA series module are 27.12MHz, 40.68MHz, 68MHz, 80MHz, and 110MHz.
What are the power supply voltage options for the MPA series?
The power supply voltage options for the MPA series are usually +12Vdc or +24Vdc, but they can be set according to actual needs.
How is the RF output power adjusted?
The RF output power can be adjusted through the UART port, from 20W to 0W.
What is the temperature detection range and accuracy?
The temperature detection range is from -40 degrees to 105 degrees, with an error of +/-3 degrees.
What is the operating ambient temperature range for the MPA series?
The operating ambient temperature range for the MPA series is -10℃ to +55℃.
What are the structural dimensions and installation requirements for the MPA series module?
The module's net weight is about 100g, and it is treated with aluminum conductive oxidation. It needs to be fixed to the heat sink with four screws, and thermal conductive silicone grease should be applied to the bottom for good heat dissipation.
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