VVLA-30M Triple Loop Antenna (Van Veen Three Loop Antenna)

VVLA-30M Triple Loop Antenna (Van Veen Three Loop Antenna)

Name: VVLA-30M Triple Loop Antenna (Van Veen Three Loop Antenna)
Brand: LISUN

Product No: VVLA-30M

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Description

The VVLA-30M Triple Loop Antenna (Van Veen Three Loop Antenna) is engineered for magnetic field radiated interference testing across the 9kHz to 30MHz frequency range. This antenna incorporates a 50Ω/BNC universal interface, ensuring compatibility with LISUN EMI-9K series EMI receivers as well as other mainstream EMI test receivers meeting equivalent specifications.

This product features a tool-free quick-assembly structure that facilitates straightforward installation and calibration procedures. A height-adjustable, expandable test platform with a 50kg maximum load capacity is included as standard equipment, eliminating the requirement for additional test tables. The orthogonal X/Y/Z three-axis design enables comprehensive angular testing without physical repositioning, thereby minimizing displacement-induced measurement errors.

Each unit undergoes professional calibration prior to shipment, and the antenna integrates a self-calibration mechanism for ongoing verification. This antenna is specifically designed for EMC compliance testing of electrical lighting equipment and similar apparatus according to international standards. The VVLA-30M is recommended for deployment within LISUN SDR-5000B RF shielding rooms or AC-3M semi-anechoic chambers.

Compliance Standards:

CISPR 16-1-4:2019 – Specification for radio disturbance and immunity measuring apparatus and methods – Part 1-4: Radio disturbance and immunity measuring apparatus – Antennas and test sites for radiated disturbance measurements
CISPR 15:2018 – Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
EN 55015:2019 – Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment
GB/T 6113.104-2023 – Radio disturbance and immunity measuring apparatus and methods – Part 1-4: Radio disturbance and immunity measuring apparatus – Antennas and test sites for radiated disturbance measurements
GB 17743-2021 – Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment

Technical Specifications:

Model: VVLA-30M / VVLA-30MA
Frequency Range: 9kHz to 30MHz
Test Dimensions: Freely switchable X/Y/Z three-axis planes
Current Probe Coefficient: 0dB
Interface Connector: 50Ω/N Type…

Frequently Asked Questions

Where is LISUN based and what is your global reach?

We are based in Shanghai, China, founded in 2012. Our products are sold to Western Europe (25%), North America (20%), Eastern Europe (15%), South America (10%), Domestic Market (5%), and other regions. We have 51–100 employees.

How do you guarantee product quality?

We always provide a pre-production sample before mass production and conduct a final inspection before shipment.

What products can I buy from LISUN?

Goniophotometer, Integrating Sphere, Temperature Chamber, EMI Receiver, Surge Generator, and more.

Why should I choose LISUN over other suppliers?

LISUN is a leader in lighting and electrical test instruments, founded in 2003. All products are ISO9001:2015 certified and CE certified. LISUN is a CIE member, and our products have been sold to over 150 countries.

What services and payment terms do you offer?

Delivery terms: FOB, CFR, CIF, EXW, DDU. Payment currencies: USD, EUR, CNY. Payment types: T/T, L/C, Credit Card, PayPal, Cash, Escrow. Languages: English, Chinese, Spanish, Arabic, Russian.