BU18UA3WNVX-TL

Basic Information Overview

• Category: Electronic Component
• Use: Power Amplifier
• Characteristics:
  • High power output
  • Wide frequency range
  • Low distortion
  • Compact size
• Package: Surface Mount Technology (SMT)
• Essence: Amplification of electrical signals
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Power Supply Voltage: 3.3V
• Operating Frequency Range: 1MHz - 2GHz
• Output Power: 18dBm
• Gain: 20dB
• Input Impedance: 50 Ohms
• Output Impedance: 50 Ohms
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The BU18UA3WNVX-TL has a total of 6 pins arranged as follows:

```

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| | --| 1 2 |-- --| |-- --| 3 4 |-- --| |-- --| 5 6 |-- |___________| ```

Pin Description: 1. VCC: Power supply voltage input 2. GND: Ground reference 3. RF IN: Radio frequency input 4. RF OUT: Radio frequency output 5. BIAS: Bias voltage input 6. NC: No connection

Functional Features

• High linearity: The BU18UA3WNVX-TL offers excellent linearity, ensuring minimal signal distortion.
• Broadband operation: It covers a wide frequency range from 1MHz to 2GHz, making it suitable for various applications.
• Compact size: Its small form factor allows for easy integration into space-constrained designs.
• Low power consumption: The power amplifier operates efficiently, minimizing energy consumption.

Advantages and Disadvantages

Advantages: - High power output for its size - Wide frequency range enables versatile use - Low distortion ensures signal fidelity - Compact size allows for flexible integration

Disadvantages: - Limited operating temperature range (-40°C to +85°C) - Requires external bias voltage for proper operation

Working Principles

The BU18UA3WNVX-TL is a power amplifier that amplifies weak electrical signals. It utilizes a combination of active and passive components to boost the input signal's power level while maintaining linearity and low distortion. The amplifier operates in Class AB mode, providing a balance between efficiency and linearity.

Detailed Application Field Plans

The BU18UA3WNVX-TL finds applications in various fields, including: 1. Wireless communication systems 2. RF transceivers 3. Cellular base stations 4. Satellite communication equipment 5. Test and measurement instruments 6. Radar systems 7. Medical devices 8. Industrial automation

Detailed and Complete Alternative Models

1. BU12UA2WNVX-TL: 12dBm power amplifier with similar characteristics but lower power output.
2. BU25UA4WNVX-TL: 25dBm power amplifier with higher power output and extended frequency range.
3. BU9UA1WNVX-TL: 9dBm power amplifier with lower power output and reduced size.

These alternative models offer different power levels and specifications to cater to diverse application requirements.

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