High Quality LTCC Filters

LTCC Filters (Low Temperature Co-Fired Ceramic Filters) are compact, high-stability RF filtering components designed for modern wireless and microwave systems.
FerrTX provides Customized LTCC Filters covering a wide frequency range with excellent insertion loss control, steep roll-off characteristics, and superior temperature stability.

Compared with conventional discrete LC networks, LTCC technology integrates multilayer ceramic structures, enabling reliable performance in space-constrained RF modules where mini circuits LTCC filters are required.

Key Features of LTCC Filters

• Miniaturized Structure
  Multilayer ceramic integration enables ultra-compact size, ideal for dense RF and microwave PCB layouts.

• Excellent RF Performance
  Low insertion loss, high stopband attenuation, and stable frequency response across operating conditions.

• High Frequency Stability
  LTCC materials ensure minimal drift over temperature and time, suitable for precision RF applications.

• Wide Customization Capability
  Fully customized LTCC filters available for center frequency, bandwidth, impedance, and package format.

• High Reliability
  Monolithic ceramic construction improves mechanical strength and long-term reliability compared to discrete solutions.

Typical Electrical Characteristics

Applications

LTCC Filters are widely used in:

• Wireless Communication Modules
  Cellular base stations, small cells, and RF front-end modules.

• RF & Microwave Systems
  Signal conditioning in RF transceivers, test equipment, and microwave links.

• IoT & Embedded Devices
  Compact filtering solutions for space-limited PCB designs.

• Industrial & Automotive Electronics
  Reliable RF filtering under harsh operating conditions.

• High-Density RF Assemblies
  Ideal replacement for discrete LC filters in compact layouts.

Why Choose FERRTX LTCC Filters?

FerrTX combines ceramic processing expertise with RF design capability to deliver high-performance LTCC filters optimized for real-world applications.
Our engineering team supports rapid customization to meet demanding system requirements in frequency response, size, and electrical performance.

For complete RF solutions, LTCC filters are often used alongside RF Inductor designs, integrated into RF Components modules, or combined with EMI Filter solutions to improve overall system signal integrity.

Custom Design Support

We provide full customization services including:

• Frequency and bandwidth optimization

• Impedance matching

• Package size and footprint design

• Application-specific electrical tuning

If you are developing compact RF systems requiring mini circuits LTCC filters or fully customized LTCC filters, our team is ready to support your project.