12
Yrs
Years of Total Chip Solution Experience
50
%
Share of Technical Staff
300
+
Global Brand Customers
100
+
Honors, Qualifications & Patents
Integrity Reaches Far I Intelligence Connects the Future
Jiangsu Jieshi Zhitong Information Technology Co., Ltd.is a subsidiary of Beijing Jieshi Zhitong Technology Co., Ltd. (NEEQ stock code 430330), a national high-tech enterprise, a Nanjing "Little Giant" sci-tech enterprise and Gazelle enterprise, and a member of the China Radar Industry Association. Specializing in embedded system solutions, we provide customers with high-reliability technical support.
The company is driven by core R&D in chip design, AI computing, high-speed data acquisition, signal processing and data processing, building full-architecture solutions. Our products serve national defense, mobile communications, energy & power, rail transit, industrial automation and medical care, as well as emerging fields such as low-altitude security and commercial aerospace, with dozens of software copyrights and patents.
Together with multiple military research institutes and local universities, we have built joint R&D systems that turn frontier technology into engineered products, and continue to deepen the application innovation of embedded systems in key fields, advancing the full adoption of domestic embedded technology in high-reliability scenarios.
  • National Defense
  • Electronic Warfare
  • Wireless Infrastructure
  • Test & Measurement
  • Low-Altitude Security
  • Industrial, Medical & Special
National Defense & Military

◼ Digital Array / Active Phased-Array Radar

Terminal products: Airborne Radar, Shipborne Radar, Vehicle-mounted Air Defense Radar, Meteorological Radar, Low-Altitude Surveillance Radar, mmWave FMCW Radar scenarios

L/S/C-band digital array radar transceiver processing units (TR component signal processing)

Low-altitude security radar and UAV detection radar (low-altitude economy, campus anti-UAV)

Multi-function integrated radar (sensing + communication in one)

◼ Value highlights: multi-channel phase-precision synchronization and software-redefinable waveforms greatly simplify the traditional FPGA + discrete ADC hardware architecture

Electronic Information Countermeasure

◼Electronic Warfare / Electromagnetic Countermeasure & UAV Countermeasure

Terminal products: wideband reconnaissance receivers, RF jamming sources, integrated reconnaissance and jamming equipment, vehicle-mounted portable UAV countermeasure systems

Advantages: microsecond-level waveform switching - one board performs signal reception and analysis plus jamming transmission simultaneously

◼Military Software-Defined Radio (SDR) and Tactical Communications

Terminal products: tactical data-link radios, multi-band military communication terminals, ad-hoc network RF units. Scenarios: multi-mode frequency-hopping and wideband anti-jamming communications with field-reconfigurable waveforms

◼Satellite Communications (Ground Terminals and Spaceborne Payload Prototypes)

Terminal products: portable satellite modems, ground gateway station RF processing units, LEO satellite payload prototype validation platforms. Scenarios: Ku/Ka IF direct sampling, wideband satellite transmit and receive, on-board real-time signal processing

Wireless Communication Infrastructure

◼5G / 5G-A / Private Network Communications

Terminal products: Massive MIMO AAU remote radio units, 5G small cells, industrial private-network base stations, power and rail-transit private-network RF units

Scenarios: Sub-6GHz macro stations and lightweight base stations; integrated sensing and communication base-station prototypes. 5G industrial private networks for mines, factories and ports - the RFSoC DFE edition integrates a 5G hardened front end supporting up to 400MHz instantaneous bandwidth

◼mmWave wireless backhaul and Fixed Wireless Access (FWA)

◼Wired Broadband Communications

Terminal products: DOCSIS 3.1/4.0 cable TV Remote-PHY remote nodes

Scenarios: cable broadband networks, pushing PHY processing down to optical nodes to increase bandwidth

Test & Measurement Instruments

◼Terminal products: wideband vector signal generators, multi-channel RF acquisition recorders, real-time spectrum analyzers, channel emulators

◼Typical Scenarios

》 Automated RF testing on communication equipment production lines

》 Calibration test sources for radar and navigation modules

》 Algorithm validation platforms for universities and research institutes (radar waveforms, 5G, AI-based RF signal recognition)

》 Electromagnetic environment monitoring receivers (urban electromagnetic spectrum survey)

Low-Altitude Security & Civil Sensing

◼ Integrated UAV detection and countermeasure equipment

◼ RFSoC boards simultaneously perform UAV remote-control signal detection, positioning and RF suppression, widely deployed for security in industrial parks, airports, oil fields and nuclear power plants.

◼ Traffic mmWave radar and smart road sensing radar

◼ LiDAR high-speed signal acquisition and processing

Industrial, Medical & Special Scenarios

◼Industrial NDT: array ultrasonic testing and electromagnetic array flaw-detection systems

◼Medical equipment: high-end ultrasound imaging systems (high-precision multi-channel signal acquisition)

◼Quantum communication and terahertz communication prototype validation platforms