CTech is a pioneer in secure SATCOM and Line-of-Sight (LoS) broadband communication solutions on the move. A subsidiary of Turkish Aerospace Industries and an official NATO vendor, CTech serves defense, aerospace, and unmanned systems sectors. Its products include Ka/Ku-band airborne SATCOM terminals and ground stations, L/S/C/Ku-band LoS communication systems with up to 200 km range, jamming-resistant SATCOM modems with frequency hopping, and a seamless gateway combining SATCOM, LoS, and cellular links into one uninterrupted broadband channel. CTech works closely with system integrators and platform providers across land, sea, and air domains.
SkyRX terminal delivers robust, real-time broadband communication for manned and unmanned aerial platforms in mission-critical environments. Designed for intelligence, surveillance, and reconnaissance (ISR) missions, SkyRX has over 300,000 flight hours of proven operational experience, ensuring uninterrupted connectivity under demanding airborne conditions.
AquaARX delivers broadband, seamless, and resilient maritime communication for critical missions. Designed for manned/unmanned surface vessels in coast guard, maritime security, troop transport, and ISR operations, it ensures real-time connectivity in dynamic maritime environments.
TerraARX SATCOM Terminal is a compact antenna satellite terminal designed for armored ground vehicles, enabling reliable IP-based SATCOM-on-the-Move capabilities.
HeliARX is a broadband SATCOM system specifically designed for helicopters, enabling seamless communication in SAR, military ops, and ISR missions.
the QuARX Modem is an advanced airborne communication solution qualified for operations up to 40,000 feet. Specially designed for air platforms, it enables simultaneous telemetry and teledata transmission via satellite. Operating in the 950–2150 MHz L-Band, its frequency can be adjusted both before and during missions. Based on the DVB-S2 standard, it delivers robust and efficient communication in demanding environments. It integrates DVB-S2 Modulator and Demodulator subunits compliant with ETSI EN 302 307-1. QuARX is an ideal choice for reliable satellite communication in airborne missions.
SCOFUS provides seamless, broadband communication using different channels such as 4G/5G, satellite and line-of-sight simultaneously. SCOFUS delivers low latency, high quality video streams and control data. It offers reliable communication on manned, unmanned, land, air and sea platforms. With SCOFUS, missions are spread over wider areas and operational efficiency increases.
SecureARX-N is a high-security, military-grade SATCOM modem designed for fixed and mobile, land, air, naval platforms. It provides advanced jamming and eavesdropping protection in electronic warfare environments. It offers secure communications with low probability of interception and high quality of service (QoS). Complies with MIL-STD-810G and MIL-STD-461E standards. Provides reliable communication even in emergencies, natural disasters and harsh conditions. While compatible with NATO, national waveforms can be easily integrated. Thanks to its software-based structure, maintenance and updates are easy. SecureARX-N provides secure, flexible and resilient communications for government and military operations.
SecureARX-N is a high-security, military-grade SATCOM modem designed for fixed and mobile, land, air, naval platforms. It provides advanced jamming and eavesdropping protection in electronic warfare environments. It offers secure communications with low probability of interception and high quality of service (QoS). Complies with MIL-STD-810G and MIL-STD-461E standards. Provides reliable communication even in emergencies, natural disasters and harsh conditions. While compatible with NATO, national waveforms can be easily integrated. Thanks to its software-based structure, maintenance and updates are easy. SecureARX-N provides secure, flexible and resilient communications for government and military operations.
UFUK AVIO CVFDR is a crash-protected cockpit voice and flight data recorder. Built to meet EUROCAE ED-112A standards, it features a robust memory architecture that segregates flight data, cockpit audio, and event logs for maximum survivability. With an integrated Underwater Locator Beacon (ULB), the device ensures easy recovery in case of submersion. Passive convection cooling enables installation in any aircraft without special ventilation. Supporting ARINC-429, MIL-STD-1553B, and ARINC-664 interfaces, it allows seamless integration and data access via Ethernet and a custom software tool for analysis.
UfukLink-DLKu45 is a robust and secure Line-of-Sight (LOS) data link system designed for Unmanned Aerial Vehicles (UAVs). It offers a complete end-to-end Full Duplex solution including paired modems, RF units, and antennas for both ground and airborne terminals. The system provides reliable two-way communication in even the harshest conditions. Uplink channels deliver real-time command and control data, while downlink channels transmit onboard sensor, video, and audio data to the ground. UfukLink-DLKu45 ensures mission-critical, uninterrupted communication for modern airborne platforms.
UFUKLINK DLX20 is a secure and robust Line-of-Sight (LOS) data communication system designed for UAVs. It provides a full-duplex solution with paired modems, RF blocks, and antennas for both ground and airborne terminals. The uplink delivers real-time command and control, while the downlink transmits onboard sensor, video, and audio data to the ground station. Its integrated video encoder enables simultaneous HD and SD video transmission. Designed for high-performance operations in harsh environments, UFUKLINK DLX20 ensures a reliable data link for mission-critical UAV applications.
UfukLink-Mini Family is a compact LOS/nLOS data link solution designed for SWARM-based operations. Built on IP infrastructure and MESH topology, it enables dynamic, non-hierarchical, peer-to-peer broadband communication across land, sea, and air platforms. With relay functionality, it extends coverage beyond Line-of-Sight. The system supports high-quality video, low-latency full-duplex streaming, and SWaP options including handheld, airborne, backpack, and vehicular units. UfukLink-Mini Family empowers small units to cooperate and achieve complex missions together—offering flexible, resilient, and scalable communication in the most challenging environments.
SemaLink is CTech’s high-performance RF component family developed for geostationary satellites. Waveguide components ensure low-loss and high-power RF signal transmission, customizable for mission needs. The Ku-Band antenna family enables two-way RF communication with ground stations. SemaLink Ku-CR100 is an agile Ku-Band command receiver capable of in-orbit frequency tuning, receiving commands and relaying them to the satellite’s control unit. SemaLink Ku-TX100 is a Ku-Band telemetry/beacon transmitter, configurable for modulated or unmodulated signals. The SemaLink series delivers flexible and reliable RF performance for advanced space applications.
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