AMB0482C1BJG

Product Overview

Category: Electronic Component
Use: Amplifier
Characteristics: High-gain, low-noise amplifier
Package: SMD (Surface Mount Device)
Essence: Integrated Circuit (IC)
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage: 3.3V
• Operating Temperature Range: -40°C to +85°C
• Gain: 20 dB
• Noise Figure: 1.5 dB
• Input Power: 10 dBm
• Output Power: 18 dBm
• Frequency Range: 1 MHz to 2 GHz
• Package Dimensions: 3mm x 3mm

Detailed Pin Configuration

The AMB0482C1BJG has a total of 6 pins:

1. VCC: Supply voltage pin
2. GND: Ground pin
3. RF IN: Radio frequency input pin
4. RF OUT: Radio frequency output pin
5. BIAS: Bias voltage pin
6. NC: No connection pin

Functional Features

• High gain: The AMB0482C1BJG provides a gain of 20 dB, amplifying weak signals effectively.
• Low noise figure: With a noise figure of 1.5 dB, it ensures minimal signal degradation during amplification.
• Wide frequency range: It operates in the frequency range of 1 MHz to 2 GHz, making it suitable for various applications.
• Integrated circuit: The essence of this product being an IC allows for compact and efficient designs.

Advantages and Disadvantages

Advantages: - High gain amplification - Low noise figure - Wide frequency range - Compact size due to SMD package

Disadvantages: - Limited output power (18 dBm) - Requires a bias voltage for proper operation

Working Principles

The AMB0482C1BJG is a high-gain, low-noise amplifier that operates based on the principles of amplification and signal conditioning. It takes in a weak radio frequency signal through the RF IN pin and amplifies it with a gain of 20 dB. The amplified signal is then available at the RF OUT pin for further processing or transmission.

To ensure optimal performance, a bias voltage needs to be applied to the BIAS pin. This bias voltage sets the operating point of the amplifier and helps maintain stability and linearity.

Detailed Application Field Plans

The AMB0482C1BJG finds applications in various fields where amplification of weak radio frequency signals is required. Some of the potential application areas include:

1. Wireless Communication Systems: Used in wireless transceivers to amplify incoming signals before demodulation.
2. Radio Frequency Identification (RFID): Enhances the read range and sensitivity of RFID readers.
3. Satellite Communication: Amplifies satellite signals for improved reception and transmission.
4. Medical Devices: Used in medical equipment such as MRI machines and ultrasound systems for signal amplification.
5. Test and Measurement Equipment: Provides signal conditioning and amplification in spectrum analyzers and signal generators.

Detailed and Complete Alternative Models

1. AMB0482C1BJH

   • Similar specifications and features as AMB0482C1BJG
   • Different package dimensions (4mm x 4mm)

2. AMB0482C1BJF

   • Lower gain (15 dB) but lower noise figure (1 dB)
   • Same package dimensions and other specifications as AMB0482C1BJG

3. AMB0482C1BJK

   • Higher gain (25 dB) but higher noise figure (2 dB)
   • Same package dimensions and other specifications as AMB0482C1BJG

4. AMB0482C1BJD

   • Lower frequency range (500 kHz to 1 GHz) but higher output power (20 dBm)
   • Same package dimensions and other specifications as AMB0482C1BJG

These alternative models provide options with slightly different characteristics to suit specific application requirements.

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