Satellite Navigation Jamming Signal Simulator

ER-S-4000 Features:
1. A variety of controllable interference signal types;
2. Real-time controllable power and modulation;
3. Modular design to easily expand the number of interferers.

Satellite Navigation Jamming Signal Simulator

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    Introduction

    Satellite Navigation Jamming Signal Simulator

    Introduction

    ER-S-4000, the Satellite Navigation Jamming Signal Simulator can generate six types of interference signals such as continuous wave interference, sweeping interference, frequency modulation interference, amplitude modulation interference, noise interference and pulse interference, and can also provide users with a test environment for the anti-interference performance of the navigation terminal device in the presence of interference.

    Applications

    Anti-jamming navigation terminal equipment research and development, production, testing, acceptance and inspection
    Function modular design, the single module can be configured to output one of six kinds of suppressed interference signals such as continuous wave interference, sweeping interference, frequency modulation interference, amplitude modulation interference, noise interference and pulse interference
    Various parameters such as interference type, interference signal frequency and interference signal strength can be set through the user control interface
    Configurable up to 4 compressed interferences
    Able to control the interference signal power and modulation
    Signal output via cable or via antenna
    Optional Configuration
    External amplifier, output power reachable
    Pressurized interference (except noise): -150dBm~30dBm
    Noise interference: -150dBm~10dBm

    Features

    Avariety of controllable interference signal types
    Real-time controllable power and modulation
    Modular design to easily expand the number of intervals

    Specifications

    The output frequency
    Frequency range: 1160MHz~1280MHz, 1510MHz~1630MHz, 2492MHz ±20MHz
    Resolution: 1Hz
    External frequency standard: 10MHz
    Signal quality
    Harmonic: <-30dBc
    Clutter: <-45dBc

    Signal level
    Output power: -70dbm~30dBm
    Power accuracy: ±0.5dB

    Signal mode
    Continuous wave: Frequency range: 1160MHz~1280MHz
    1510MHz~1630MHz
    2492MHz ±20MHz
    Frequency accuracy: ≤ 50Hz
    Scan signal: step in: 2~490Hz
    Retention time: 1ms~60s
    FM signal: maximum modulation frequency deviation: 20MHz
    Sine signal rat: 0.1KHz~50KHz
    Square wave signal, ramp signal, triangle signal rate: 0.1KHz~10KHz
    Modulated signal: sine wave rate: maximum 50KHz
    square wave signal, ramp signal, triangular wave signal rate: maximum 10KHz
    Noise: bandwidth: 50KHz~20MHz
    Pulse: switching ratio: 80dB, rising and falling: ≤120ns
    Pulse width: 8us~30s, period: 16us~30s
    Resolution: 4us

    External Interface
    RF output: N-type head
    External clock input: BNC Female, 10MHz
    Internal clock output: BNC Female, 10.23MHz
    Second pulse output: BNC Female, 1PPS
    Simultaneous trigger input / output: BNC Female
    External control port: ethernet port
    Power Features: AC 220V, 50Hz

    Physical properties
    Dimensions (wide x height x depth): 478mm×222mm×605mm
    Weight: ≤25kg

    Environmental requirements
    Working humidity: 10%~75%(22℃)
    Working temperature: 0℃ to +50 ℃
    Storage temperature: – 30℃~ +70 ℃
    Shock: ≤10g/s
    Vibration: ≤0.2g/100Hz (max)

    Reliability
    Mean time between failures: ≥3000 hours
    MTTR: ≤2hours
    Computer workstation recommendation configuration
    Operating system: windows XP/Windows 7 32bit
    Processor: intel @2GHz or higher
    External interface: RS232 and gigabit ethernet ports


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