CONDUCTED IMMUNITY TEST SYSTEMS

Continuous conducted radio­frequency (RF) immunity test is one of the EMC tests. It is sometimes called conducted electromagnetic susceptibility (EMS) to the EN standards for typical domestic, commercial or industrial environments. Other kinds of immunity tests may be required for automotive, aerospace, space, railway and marine environments. Each industry is applying its own immunity test standards. 

RF conducted immunity test systems are practical solutions for conducted immunity testing since they include a set of instruments and software:

1. RF Power Amplifier

2. RF Signal Generator

3. RF Power Meter 

4. RF Modulator (for AM, FM, Phase modulation)

5. CDNs (for power and data lines)

6. RF Injection Clamp (for power and data lines)

7. Test Software (embedded or remote)

You can have all items listed above as conducted immunity test system. 

What we offer?

We are offering IEC 61000-4-6 compliant conducted immunity test systems. 

Brief description of CDG 7000 Conducted Disturbances Test System:

The CDG 7000 is a new test generator for all interference immunity standards against conducted interference induced by high frequency fields. It is one of the very few combined IEC 61000-4-6 test systems which include the RF signal generator, a RF-power amplifier, a 3-channel RF voltmeter and a directional coupler. It generates interferences as defined in IEC / EN 61000-4-6 – immunity to conducted disturbances  induced by radio-frequency fields. By using coupling networks and coupling clamp’s sine waves are induced directly into power and signal lines. This system is an integrated conducted immunity test system. It complies with IEC/EN 61000-4-6, IEC / EN 61000-4-6, ISO 11452-4 (Automotive BCI), IEC 61326-3-2 and NAMUR standards. The system is used to perform RF conducted immunity testing in this frequency range: 10kHz-400MHz.  

Features:

• The compact device consists of a RF signal generator, a RF-power amplifier, a 3-channel RF voltmeter and a directional coupler
• Frequency range (signal generator) 4 kHz – 1200 MHz
• The RF power amplifier is available in three different models
• The included application software (HELIA 7 – Basic) enables extensive reporting functions and EUT monitoring, (HELIA 7 – BCI required for BCI testing)
• Simple expansion with external amplifier via 2nd generator output
• SCPI command set enables easy integration into own software systems
• Interfaces: USB, LAN, GPIB (option)
• Temperature measuring input, e.g. for monitoring and displaying the BCI clamp temperature
• Input for external pulse modulation
• Configurable, digital 8-channel user port
• Warranty: 36 months