8IL41-417.7/U621.1-0/0 K&L Microwave Microminiature Lowpass Filter

MPG / K&L Microwave 8IL41-417.7/U621.1-0/0 Microminiature Lowpass Filter Overview

Features:

• Small, Compact Package
• Covers the 10 MHz to 6 GHz Frequency Range
• 0.05 dB Chebyshev Design Response

The K&L Microwave 8IL41-417.7/U621.1-0/0 Microminiature Lowpass Filter may still be available for purchase and support from Artisan Technology Group beyond End-Of-Life (EOL) by the manufacturer (OEM).

Microminiature Lowpass Filter Price & Specs

MPG / K&L Microwave 8IL41-417.7/U621.1-0/0 Microminiature Lowpass Filter Description

Functions

This lowpass filter is engineered to pass signal frequencies below a designated cutoff frequency with minimal attenuation, while significantly attenuating and rejecting frequencies above this threshold. Its primary function is to suppress unwanted high-frequency components, noise, or spurious signals, thereby ensuring spectral purity and signal integrity in sensitive electronic systems.

Platforms

Filters unwanted high-frequency signals while allowing lower frequencies to pass, reducing noise and interference in sensitive electronic circuits. Designed for integration into compact RF and microwave systems, including communication devices, test equipment, and military applications, where space and weight are critical.

Applications

This microminiature lowpass filter is designed for signal conditioning in RF communication systems, providing harmonic and spurious signal suppression with cutoff frequencies at 417.7 MHz and upper frequency stopband limit at 621.1 MHz. It offers high rejection in the stopband while maintaining low insertion loss in the passband, making it ideal for mobile communications equipment, military radios, satellite communications terminals, wireless infrastructure, and test instrumentation where signal purity is critical. The filter's microminiature form factor supports integration in space-constrained applications requiring surface mount or drop-in mounting on densely populated circuit boards.

This section includes content generated with the assistance of artificial intelligence (AI) tools. AI is used to increase efficiency and provide timely information. Please note that the content may not have been reviewed for accuracy or completeness. Use this information at your own discretion, and verify details independently as needed.

MPG / K&L Microwave 8IL41-417.7/U621.1-0/0 Microminiature Lowpass Filter Manuals, Datasheets, Drivers, Links

• MPG / K&L Microwave IL Series Datasheet (pdf)
• View all K&L Microwave products

MPG / K&L Microwave 8IL41-417.7/U621.1-0/0 Microminiature Lowpass Filter Specs

Need More Info

We know that questions arise, and that sometimes you need more details or a closer look to make the right decision. That’s why we make it easy for you to reach out directly—so you’re never left wondering.

With our team, you’re just a message away from clarity and confidence. Whether you have a specific question, need a particular image, or want more details, the request form puts you in control. Let us know what you need, and we’ll bring the answers straight to you—no guesswork required!