Overview
The PMA3-83LN+ is a low noise RF amplifier (LNA) designed and manufactured by Mini-Circuits, a global leader in RF, IF, and microwave components. This amplifier is part of Mini-Circuits' extensive range of RF amplifiers, known for their high performance and reliability. The PMA3-83LN+ is particularly suited for applications requiring low noise and high dynamic range.
Key Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 500 MHz to 8000 MHz |
| Gain | 22.1 dB |
| Noise Figure | 1.3 dB |
| P1dB | 20.7 dBm |
| IP3 | 35.2 dBm |
| VSWR (Input/Output) | 1.38 / 1.58 |
| Current Consumption | 60/77 mA |
| Package Type | DQ1225 |
Key Features
- Low noise figure of 1.3 dB, making it ideal for applications requiring high sensitivity.
- High gain of 22.1 dB, ensuring strong signal amplification.
- Wide frequency range from 500 MHz to 8000 MHz, suitable for various RF applications.
- High IP3 of 35.2 dBm, indicating good linearity and resistance to intermodulation distortion.
- Compact DQ1225 package, suitable for surface mount applications.
Applications
The PMA3-83LN+ is versatile and can be used in a variety of RF and microwave applications, including:
- Wireless communication systems (e.g., cellular, Wi-Fi, Bluetooth).
- Radar systems.
- Test and measurement equipment.
- Satellite communications.
- Medical imaging and diagnostic equipment.
Q & A
- What is the frequency range of the PMA3-83LN+? The frequency range is from 500 MHz to 8000 MHz.
- What is the gain of the PMA3-83LN+? The gain is 22.1 dB.
- What is the noise figure of the PMA3-83LN+? The noise figure is 1.3 dB.
- What is the P1dB of the PMA3-83LN+? The P1dB is 20.7 dBm.
- What is the IP3 of the PMA3-83LN+? The IP3 is 35.2 dBm.
- What is the package type of the PMA3-83LN+? The package type is DQ1225.
- What are the typical applications of the PMA3-83LN+? Typical applications include wireless communication systems, radar systems, test and measurement equipment, satellite communications, and medical imaging equipment.
- How much current does the PMA3-83LN+ consume? The current consumption is 60/77 mA.
- What is the VSWR of the PMA3-83LN+? The VSWR is 1.38 (input) and 1.58 (output).
- Who manufactures the PMA3-83LN+? The PMA3-83LN+ is manufactured by Mini-Circuits.
