TUALCOM stands at the forefront of developing RF technology, electronic warfare systems, and interaction solutions tailored for UAVs (unmanned aerial vehicles) and other unmanned platforms. Our cutting-edge products, including tactical data links and anti-jamming devices, are trusted by prominent defense contractors in Turkey and globally.
We take pride in our remarkable research and growth capabilities,alongside our commitment to stringent quality control measures that are consistently refined.
GPS & GNSS Anti-Jamming Solutions
Our TUALAJ GPS/GNSS CRPA (Controlled Reception Pattern Antenna) anti-jamming systems are the most compact available, offering protection against jamming, spoofing, and interference in a lightweight design.
with options for 4- and 8-antenna arrays, these adaptable units are suitable for both civilian and military uses, and can be integrated into various UAVs, UGVs (unmanned ground vehicles), and USVs (unmanned surface vessels).
Each unit is equipped with high-performance embedded GNSS receivers featuring PPS Ethernet and RS485 serial interfaces, along with complex digital beamforming algorithms to ensure robust GPS anti-spoofing capabilities.
Four Antenna CRPA anti-Jam systems:
| Active Bands | Dimensions | Weight | Power Usage | |
 4100 |
GPS L1 GALILEO E1 BEIDOU B1C SBAS |
10 x 8 x 1.8 cm | 240 g | < 6W |
 4100 MINI |
GPS L1 GALILEO E1 BEIDOU B1C SBAS |
7.2 x 7.2 x 2.275 cm | 180 g | < 6W |
 4200 |
GPS L1 GPS L2 or GLONASS G1 GALILEO E1 BEIDOU B1C SBAS |
10 x 8 x 2.7 cm | 350 g | < 12W |
 4200 MINI |
GPS L1 GPS L2 or GLONASS G1 GALILEO E1 BEIDOU B1C SBAS |
7.9 x 5.65 x 2.1 cm | 165 g | < 12W |
 4300 |
GPS L1 & L2 GLONASS G1 & G2 GALILEO E1 BEIDOU B1C SBAS |
11 x 10 x 2.7 cm | 460 g | < 18W |
Eight Antenna CRPA Anti-Jam systems:
| Active bands | Dimensions | Weight | Power Usage | |
 8100 |
GPS L1 GALILEO E1 BEIDOU B1C SBAS |
7 x 13.9 x 1.9 cm | 320 g | < 24W |
 8300 |
GPS L1 & L2 GLONASS G1 & G2 GALILEO E1 BEIDOU B1C SBAS |
7 x 13.9 x 1.9 cm | 380 g | < 6W |
Tactical Data Links for UAVs
S-Band TDMA Data Link
Compact UAV data link for ISR communications
Our S-Band data link is a compact, energy-efficient solution utilizing a TDMA algorithm, facilitating both point-to-point and point-to-multipoint communications. This system is perfect for various UAV platforms, supporting tactical, mesh networking, and swarm operations.
The unit features an SDR (software-defined radio) modem with advanced modulation techniques to enhance performance and optimize spectrum use, along with optional AES-256 encryption and spread spectrum methods like FHSS/DSSS.
This system can create ad-hoc mesh networks with robust self-healing and self-forming capabilities, allowing for a manually or automatically adjustable data rate of up to 10 Mbps. Users can seamlessly join, re-join, or exit the network, and time slot reallocation enables high bandwidth allocation to specific participants.
For further details: S-Band TDMA Data Link
Auto-Tracking Antenna System
Long-range UAV communications antenna
The Auto-Tracking Antenna System is engineered for our tactical data links, ensuring long-range communication for UAVs and drones. The ground terminal can be deployed on both stationary and mobile platforms, enabling half or full duplex bidirectional communications over distances reaching up to 200 km, complete with GPS auto-tracking functionality.
This rapidly deployable system includes a ground data terminal, geopointing antenna controller, interface unit, pan/tilt unit, reflector antenna, and a robust tripod.For more data: Auto-Tracking Antenna System
Telemetry Systems for UAVs
TUALRX portable Telemetry receiver
Telemetry system for UAV flight tests
The TUALRX portable telemetry receiver is perfect for flight testing and development of both fixed-wing and rotary UAVs. it supports bit rates of up to 20 Mbps, allowing bandwidth to be pre-configured or automatically adjusted based on the bit rate.
The system includes a built-in test generator, an internal test module that accommodates various data rates, an IF (intermediate frequency) spectrum indicator, and a telemetry quality indicator. Data can be transmitted to an external computer via an Ethernet interface.
for further details: TUALRX Portable Telemetry Receiver
Telemetry Transmitter Modules
Compact drone telemetry transmitters
Our ultra-compact TUALCOM telemetry transmitters come in 1W, 2W, 5W, and 10W models to meet various range requirements, making them ideal for small UAVs. They feature configurable data rates of up to 20 Mbps in 1 kbps increments.
The IRIG-106 compatible, SDR-based units can be equipped with optional data encryption, FEC (forward error correction), and randomizer. Their flexible architecture allows for easy modifications to accommodate higher data rates, different form factors, and electrical characteristics for specific applications.
For more information: Telemetry Transmitter Modules
Stackable Data Acquisition and Telemetry Suite
Telemetry and data acquisition modules in a stackable configuration
We provide our data acquisition and telemetry systems as a versatile stackable solution, allowing each module to be configured in a compact and uniform form-factor suitable for various UAV platforms.
Each telemetry unit is equipped with a UART for straightforward monitoring of collected data, and all modules are interconnected via a proprietary high-speed data bus that ensures low latency and error-resistant data communication.
Telemetry transmitter modules can be configured with 2W, 5W, or 10W RF outputs, utilizing PCM/FM, CPM, and SOQPSK modulation. A GPS receiver module is also available for positioning data and time synchronization.
The data acquisition modules included in the TUALCOM Stackable Suite feature:
- Digital (18x RS 485, 2x Ethernet, 10x TTL, 2x RS 232)
- 16x ICP
- 16x Differential ADC (8 with digital gain and excitation voltage)
- 16x PT100/TC temperature sensors
- Custom solutions available
For more information: Stackable Data Acquisition and Telemetry Suite
Electronic Warfare Solutions
TUALARIA Active Radar Reflector
Perfect for military training missions involving guided missiles and target drones
TUALARIA is a compact active radar reflector designed for integration into target drones for testing radar-guided surface-to-air, air-to-air, and anti-ship missiles, as well as drone-based decoy systems.
Operating across C, X, and Ku bands, the dual-antenna system amplifies and retransmits incoming signals according to the programmed radar cross-section level.It is indeed available with RHCP or LHCP spiral antennas, and the unit’s attenuator can be easily programmed via the RS-232 interface.
For more information: TUALARIA Active Radar Reflector
Compact DFD Receiver
Low-SWaP, high-precision digital receiver
The Compact DFD Receiver captures radar signals within the 2 GHz to 18 GHz range and outputs 14-bit digital signals via an LVDS interface, with custom outputs also available.Its low SWaP footprint makes it ideal for small UAVs.
The system can be enhanced with switch multiplexer filters to eliminate unwanted signals and can be stacked for multi-channel applications.
For more information: Compact DFD Receiver
Compact IFM Receiver
Ultra-fast response PDW generation
The Compact IFM Receiver receives radar signals in the 2 GHz to 18 GHz spectrum and outputs pulse descriptor words (PDW) that include parameters such as frequency,amplitude,pulse width,and time of arrival. Outputs are transmitted via Gigabit Ethernet, and the device also features an LVDS interface for critical settings and telemetry data.
The ultra-compact design incorporates advanced signal processing capable of generating over 2 million PDWs per second, with user-defined digital filters for enhanced versatility. The system can be enhanced with switch multiplexer filters to eliminate unwanted signals and can be stacked for multi-channel applications.
for more information: Compact IFM Receiver
