Satellite Navigation Jamming Signal Simulator

ER-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;

Product Details

Satellite Navigation Jamming Signal Simulator


Introduction

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 provide users with a test environment for the anti-interference performance of the navigation terminal device in the presence of interference .


Features

Avariety of controllable interference signal types;

Real-time controllable power and modulation

Modular design to easily expand the number of interferers;


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;

Can 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


Application 

Anti-jamming navigation terminal equipment research and development, production, testing, acceptance and inspection.

ER-4000 Satellite Navigation Jamming Signal Simulator.jpg


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

MTBF:≥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


If interested,pls contact usinfo@ericcointernational.com

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