Encyclopedia Entry: 843207BY-350LF

Product Information Overview

Category: Electronic Component
Use: Circuit Board Assembly
Characteristics: High Frequency, Low Noise
Package: Surface Mount Technology (SMT)
Essence: RF Amplifier
Packaging/Quantity: Tape and Reel, 1000 units per reel

Specifications

• Operating Frequency Range: 1 MHz to 3 GHz
• Gain: 20 dB
• Noise Figure: 2 dB
• Input Power: 10 dBm
• Output Power: 18 dBm
• Supply Voltage: 3.3 V
• Current Consumption: 50 mA
• Package Dimensions: 3 mm x 3 mm

Detailed Pin Configuration

The 843207BY-350LF has a total of 6 pins arranged in the following configuration:

1. Pin 1: RF Input
2. Pin 2: Ground
3. Pin 3: Bias Voltage
4. Pin 4: RF Output
5. Pin 5: No Connection
6. Pin 6: Ground

Functional Features

• Wide operating frequency range allows for versatile applications.
• High gain amplification improves signal strength.
• Low noise figure ensures minimal signal degradation.
• Small package size enables space-saving designs.
• Suitable for use in various RF communication systems.

Advantages and Disadvantages

Advantages: - Wide operating frequency range provides flexibility in different applications. - High gain amplification enhances signal quality. - Low noise figure minimizes signal distortion. - Small package size allows for compact circuit board designs.

Disadvantages: - Limited output power may not be suitable for high-power applications. - Requires a bias voltage for proper operation.

Working Principles

The 843207BY-350LF is an RF amplifier designed to amplify radio frequency signals within the specified frequency range. It operates by receiving an RF input signal through Pin 1, which is then amplified and outputted through Pin 4. The bias voltage applied to Pin 3 ensures proper functioning of the amplifier. The small package size and surface mount technology make it suitable for integration into various circuit board assemblies.

Detailed Application Field Plans

The 843207BY-350LF is commonly used in the following applications:

1. Wireless Communication Systems: Amplifies RF signals in wireless communication devices such as smartphones, tablets, and Wi-Fi routers.
2. Radio Frequency Identification (RFID): Enhances the performance of RFID readers and tags by amplifying the received signals.
3. Satellite Communication Systems: Boosts weak satellite signals for improved reception and transmission.
4. Medical Equipment: Used in medical devices that require RF signal amplification, such as MRI machines and patient monitoring systems.
5. Automotive Electronics: Amplifies RF signals in car navigation systems, keyless entry systems, and tire pressure monitoring systems.

Detailed and Complete Alternative Models

1. Model: 843207BY-250LF

   • Operating Frequency Range: 1 MHz to 2.5 GHz
   • Gain: 18 dB
   • Noise Figure: 2.5 dB
   • Package Dimensions: 3 mm x 3 mm

2. Model: 843207BY-500LF

   • Operating Frequency Range: 1 MHz to 5 GHz
   • Gain: 22 dB
   • Noise Figure: 1.8 dB
   • Package Dimensions: 3 mm x 3 mm

3. Model: 843207BY-700LF

   • Operating Frequency Range: 1 MHz to 7 GHz
   • Gain: 25 dB
   • Noise Figure: 2.2 dB
   • Package Dimensions: 3 mm x 3 mm

4. Model: 843207BY-1000LF

   • Operating Frequency Range: 1 MHz to 10 GHz
   • Gain: 28 dB
   • Noise Figure: 2.5 dB
   • Package Dimensions: 3 mm x 3 mm

Word Count: 346 words