Triple-band cavity filter: High-performance RF solution covering 832MHz to 2485MHz

In modern wireless communication systems, the performance of the filter directly affects the signal quality and system stability. Apex Microwave’s A3CF832M2485M50NLP tri-band cavity filter is designed to provide precise and highly suppressed RF signal control solutions for communication equipment, suitable for a wide range of application needs in multi-band signal environments.

Product Overview

The filter supports three key frequency bands: 832–928MHz, 1420–1450MHz, and 2400–2485MHz. It has extremely low insertion loss (≤1.0dB) and good return loss (≥18dB), providing excellent in-band performance and out-of-band isolation for complex wireless systems.

Technical parameters at a glance:

Structure and advantages

The cavity filter adopts Silver housing, which has excellent electromagnetic shielding and thermal stability. The standard N-Female interface is easy to install and maintain, and is suitable for general system structure. Its ≤1.0dB insertion loss design minimizes signal loss and effectively improves system transmission efficiency.

Application scenarios

Applicable to popular RF scenarios such as wireless base station systems, conventional communication systems, industrial wireless equipment and RF modules.

Reasons to choose Apex

As a professional RF passive component manufacturer, Apex Microwave has mature cavity filter design capabilities (China Cavity Filter Design) and provides customers with multi-band, high-suppression, OEM customized cavity filter solutions. We provide:

Customized filter services that support multi-band combinations

Support bulk supply and technical docking

Three-year warranty, stable delivery

For more product information or customized development cooperation, please visit our official website or contact a sales engineer:

sales@apextech-mw.com
https://www.apextech-mw.com/