Discover advanced Filter Tuning Solutions (FTS) by SpaceForest. Optimize the tuning process of waveguide and coaxial filters with Artificial Intelligence for maximum precision and efficiency.

  • Enhance Efficiency and Consistency with AI-Powered Filter Tuning
  • Leverage Artificial Intelligence to optimize filter tuning beyond traditional manual methods.
  • Benefit from our extensive expertise in precision filter tuning for high-tech industries.
  • Implement our AI-driven solution to streamline and simplify complex filter optimization in your company.

Filter Tuning Software (FTS) – AI-Powered Precision Tuning for Microwave Filters

FTS is an advanced filter tuning software that leverages artificial intelligence (AI) and cutting-edge computational methods to optimize the post-production tuning process for various types of filters.

Designed for microwave filter tuning, FTS ensures high precision and efficiency, even for operators with limited experience. By automating and streamlining filter optimization, it enhances performance and reduces tuning time.

Who is it for?

Our business partners use the FTS for tuning devices in:

  • Satellite Telecommunication: e.g. filters for satellites in the range from the S (2 GHz) band to the Ka band(40 GHz)
  • Cellular networks: telecommunication filters (GSM, DCS UMTS, LTE, 5G)
  • Terrestrial microwave links: microwave links filters (5 GHz – 38 GHz)
  • Broadcasting: filters for digital television DVB-T (400 – 800 MHz)
  • Defense: e.g. radars
Visualization of SpaceForest's Filter Tuning Software.
Visualization of SpaceForest’s AI-driven Filter Tuning Software.

How it works?

Using AI algorithms FTS allows for precise tuning of microwave filters even for a tuning operator with limited experience. The software prompts the operator which screw to turn by how much. Anyone after a short training can tune filters like an expert. FTS can be operated manually using a screwdriver, PC, and VNA, or using a fully automatic filter tuning station.

What are the benefits?

  • One software applicable to all types of filters
  • Reduction of training time and labor cost
  • No expert skills needed to tune filters
  • User friendly interface
  • Minimizes risks and costs of human errors
  • Assists in identifying filter design faults
  • Capable of tuning complex filters/multiplexers

Cooperation with Keysight resulted in FTS compatibility with all types of VNAs like ENA, PNA, and Handheld FieldFox – a portable analyzer. FTS is also interoperable with other VNAs by Copper Mountain Technologies, Tektronix, Rohde-Schwarz, and others. 

Keysight partner of SpaceForest - logo

There are many types of filters used in many applications and there is ONE tool to tune them ALL

SpaceForest's Filter Tuning Software logo.

Automated filter tuning system

FTS can be integrated with automatic tuning stations dedicated to serial production or working in a restricted access environment, e.g. clean-room. Since one operator can control several stations, the overall cost of tuning is significantly reduced.

Intelligent & fully-automated machine (IAFTT) capable of setting filter/diplexer characteristics automatically, up to 60 tuning elements simultaneously, used for filters with self-locking screws. 

Design and manufacturing services

We provide a wide range of services

in the field of design, prototyping
and manufacturing of microwave devices,
precision mechanics and electronics.

We support our customers

at every stage of cooperation
from the concept and design
through the analyses and simulations
to the manufacturing and tuning