Product Introduction:

The radar target/interference signal source generates real-time RF target/interference signals, which can be used for constructing complex electromagnetic environments in the external field, testing radar anti-interference capabilities, and semi physical simulation in the internal field.

Functional Features

Target echo simulation: capable of realistically simulating the characteristics of radar target echo signals, including RCS fluctuations, distance delay, Doppler modulation, etc

Active suppression interference: aiming noise interference, blocking noise interference, sweeping noise interference, comb spectrum noise, comb spectrum noise sweeping frequency

Active deception interference: drag deception, dense replication, agile noise, intermittent sampling and forwarding interference, pattern pulse cyclic forwarding interference, frequency shift interference

Passive deception interference: towed decoy, passive corner reflector

Active background interference: same frequency asynchronous, chaotic pulse

Adaptation to radar types: early warning, fire control, guidance, air-to-air intelligence radar, active radar seeker, etc

Adaptation to radar systems: simple pulse, pulse Doppler, frequency agility, step frequency pulse, linear frequency modulation pulse, synthetic broadband, etc

Optional instantaneous frequency measurement guidance function: can scan/specify the frequency band to receive signals and perform instantaneous frequency measurement guidance

Optional signal monitoring: The receiving channel has real-time time-frequency domain monitoring capability

performance index

General specifications: Frequency band: 0.2-18GHz, Ka (optional)

·Instantaneous bandwidth: 500MHz, 1GHz

·Number of channels: 1

·Distance simulation range: 300m to 5000km

·Frequency measurement and setting time (optional): 200ns

·Maximum simulation speed: 20ma

·Maximum output power: 10dBm, 40dBm (optional)

·Repetition frequency: low repetition frequency ≤ 50kHz, medium repetition frequency 50-200kHz, high repetition frequency 200 kHz-600kHz

Target simulation indicators · Target simulation quantity: 1-8

·Target fluctuation characteristics: swerling0～4

·Movement speed: 0-20Ma

Active suppression interference index

·Suppression bandwidth: 50MHz-1GHz

·Noise sweep frequency law: triangle, sawtooth, sine, parameters can be set

·Comb spectrum noise spectral line quantity: 1-100 can be set

Active deception and agile noise interference quantity: noise bandwidth can be set

·Intermittent sampling forwarding/sample pulse cyclic forwarding:

Slicing time: adjustable from 1us to 16us; Repetition time: 1us~10ms can be set

·Drag target: quantity 1-8, capable of distance independent, speed independent, and distance speed joint drag

Active background and dense replication quantity: 1-256 can be set

·Number of same frequency asynchronous interference: 1-8

main features

Modular configuration of functions/channels

Working parameters can be set

application area

Provide close range, long-range, high angle, and aerial maneuvering interference for exercise training.