LFCN-490+

The LFCN-490+ is a surface mount low pass filter designed to provide high rejection from 4900 to 5850 MHz. It offers a compact and efficient solution for eliminating unwanted harmonics and spurious signals in RF and microwave systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• IN: Input port
• OUT: Output port
• GND: Ground connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LFCN-490+ low pass filter for a visual representation.

Key Features

• High Rejection: Provides high rejection of spurious signals and harmonics in the frequency range of 4900 to 5850 MHz.
• Surface Mount Package: The compact surface mount package makes it suitable for space-constrained PCB designs.
• Low Insertion Loss: Offers low insertion loss for minimal signal attenuation in RF and microwave circuits.
• Wide Operating Frequency Range: Covers a wide frequency range, making it versatile for various RF applications.
• High-Quality Construction: The LFCN-490+ is constructed with high-quality materials for reliable performance in demanding environments.

Note: For detailed technical specifications, please refer to the LFCN-490+ datasheet.

Application

• RF Systems: Ideal for use in RF systems operating in the 4900 to 5850 MHz frequency range.
• Wireless Communication: Suitable for filtering unwanted signals in wireless communication systems.
• Microwave Links: Used in microwave links to suppress harmonics and maintain signal integrity.

Functionality

The LFCN-490+ low pass filter is designed to efficiently suppress undesirable signals and harmonics in RF and microwave systems, providing clean and reliable signal transmission.

Usage Guide

• Input and Output Connections: Connect the input signal to the IN port and receive the filtered output from the OUT port.
• Grounding: Ensure proper grounding by connecting the GND pin to the system ground.

Frequently Asked Questions

Q: What is the maximum frequency range supported by the LFCN-490+?
A: The LFCN-490+ provides high rejection in the frequency range of 4900 to 5850 MHz.

Q: Is the LFCN-490+ suitable for surface mount applications?
A: Yes, the LFCN-490+ comes in a surface mount package, making it suitable for space-constrained PCB layouts.