RF Up & Down Converter Modules
Application-specific modules for controlled translation of RF signals between operating, intermediate and processing frequency bands.
All Systems & Applications
Radar, RF & Communication Systems
RF and microwave subsystems for frequency conversion, amplification, signal generation and filtering across radar, communication and specialised defence electronics.
Overview
RTS designs, develops and manufactures RF and microwave modules used as building blocks within radar, communication, aerospace and specialised defence-electronics architectures. The portfolio covers key RF signal-chain functions including frequency conversion, low-noise amplification, bidirectional amplification, transmit-side power amplification, frequency generation and filtering.
Solutions are developed as application-specific modules and subsystems, supported by in-house capabilities in RF electronics, PCB design, embedded control, mechanical packaging and system integration. Product families include up and down converters, low-noise and bidirectional amplifiers, power amplifiers, synthesizers and signal sources, RF filters, miniature harmonic filters and high-performance cavity and custom filters.
Radar & RF Electronics
RF Up & Down Converter Modules
RTS develops RF up-converter and down-converter modules for defence and aerospace signal chains. These modules perform controlled frequency translation between RF operating bands and the frequencies required by subsequent processing or transmission stages, and can be integrated with amplification, filtering and signal-generation electronics.
Key Features
RF up-conversion and down-conversion
Application-specific frequency translation
Integration with transmit and receive signal chains
Custom electronic and mechanical packaging
Technical Overview
Module Family
Up / down converters
Primary Function
RF frequency translation
Signal Chain
Transmit / receive
Implementation
Application specific
Low-Noise Amplifier Modules
Low-noise RF amplifier modules for receiver front ends where weak-signal amplification and noise performance are critical.
Low-Noise Amplifier Modules
RTS develops low-noise amplifier modules for RF receiver chains. Positioned near the receiver front end, these modules provide signal gain while minimising additional noise ahead of conversion, filtering and downstream processing stages.
Key Features
Receiver-front-end amplification
Low-noise signal-chain implementation
Integration with filters and down-converters
Custom RF module packaging
Technical Overview
Product Type
Low-noise amplifier
Signal Chain
Receiver front end
Primary Role
Low-noise signal gain
Integration
Radar / RF receiver chain
RF Bidirectional Amplifier
Bidirectional RF amplification module supporting signal gain in both transmit and receive directions through a shared RF path.
RF Bidirectional Amplifier
RTS develops RF bidirectional amplifier modules for architectures requiring amplification in both directions through a shared RF path. The solution can be integrated within communication and mission-electronics systems where transmit and receive signal handling must be combined in a compact subsystem.
Key Features
Bidirectional RF signal amplification
Transmit and receive path support
Common-path RF architecture
Custom interface and packaging integration
Technical Overview
Product Type
Bidirectional amplifier
Signal Paths
Transmit + receive
Function
Two-way RF amplification
Integration
Custom RF subsystem
RF Power Amplifier Modules
Transmit-side RF power-amplifier modules for radar, communication and specialised RF signal-chain applications.
RF Power Amplifier Modules
RTS develops RF power amplifiers for transmit-side RF and microwave architectures. The modules increase RF signal power for subsequent transmission stages and can be integrated with signal sources, frequency converters and filtering as part of a larger radar or communication subsystem.
Key Features
Transmit-side RF power amplification
Integration with frequency-generation stages
Compatible with conversion and filtering chains
Application-specific subsystem packaging
Technical Overview
Product Type
RF power amplifier
Signal Chain
Transmit path
Primary Role
RF power amplification
Integration
Radar / communication subsystem
Frequency Synthesizers & RF Signal Sources
Frequency-generation electronics for producing controlled RF signals within radar, communication and sensing architectures.
Frequency Synthesizers & RF Signal Sources
RTS develops frequency synthesizers and RF signal sources for systems requiring controlled frequency generation. These modules form part of the excitation and reference chain and can be integrated with converters, amplifiers and filters to support larger RF and radar-electronics assemblies.
Key Features
Controlled RF frequency generation
Signal-source and reference functions
Integration with conversion and amplification stages
Custom RF subsystem implementation
Technical Overview
Product Family
Synthesizer / RF signal source
Function
Frequency generation
Signal Chain
Excitation / reference stage
Integration
Radar & RF electronics
RF Filters
Application-specific RF filter modules for frequency selection, unwanted-signal suppression and signal conditioning within RF chains.
RF Filters
RTS develops RF filtering solutions for defence and aerospace signal chains requiring controlled frequency selection and signal conditioning. The filters can be implemented as standalone modules or integrated with amplifiers, converters and signal-generation electronics within larger RF assemblies.
Key Features
Application-specific RF filtering
Frequency selection and signal conditioning
Integration with converter and amplifier stages
Custom module implementation
Technical Overview
Product Family
RF filters
Primary Function
Frequency selection
Signal Chain
Transmit / receive
Implementation
Application specific
Miniature Harmonic Filters
Compact RF filter modules developed for harmonic suppression and signal conditioning in space-constrained electronic assemblies.
Miniature Harmonic Filters
RTS develops miniature harmonic filters for RF and microwave systems where compact size and controlled signal conditioning are important. The filters can be integrated into transmitter or receiver chains alongside amplifiers, converters and signal-generation electronics.
Key Features
Compact RF filter implementation
Harmonic suppression
Signal-chain integration
Application-specific packaging
Technical Overview
Filter Type
Miniature harmonic filter
Function
Harmonic suppression
Form Factor
Compact module
Integration
RF / microwave signal chain
Cavity & Custom RF Filters
High-performance cavity and application-specific RF filters for precise frequency selection and signal conditioning.
Cavity & Custom RF Filters
RTS develops high-performance cavity filters and custom RF filtering solutions for specialised defence and aerospace systems. These filters provide application-specific frequency selection and signal conditioning and can be engineered as standalone modules or integrated within larger RF assemblies.
Key Features
High-performance cavity-filter architecture
Custom application-specific filtering
Frequency-selection and signal-conditioning functions
Integration with broader RF subsystems
Technical Overview
Filter Family
Cavity / custom filters
Function
Frequency selection
Implementation
Application specific
Domain
Defence & aerospace RF