Audio Video Equipment Testing Lab Recommendation
JJR Laboratory in China is a professional audio video equipment testing lab holding CNAS, CMA and A2LA accreditations. We provide testing services compliant with internationally recognized standards including fcc (USA), ised (Canada) and CE (Europe). The detailed testing scopes and categories are listed as below:
Testing Items & Corresponding Test Methods
Testing Category | Test Item | Test Method |
Emissions | Conducted and Radiated Emissions | CFR 47, fcc part 15B (ANSI C63.4:2014) |
Harmonics and Flicker | ||
Immunity | Electrostatic Discharge (ESD) Immunity | EN 61000-4-2; IEC 61000-4-2 |
Radiated Disturbances Immunity | EN 61000-4-3; IEC 61000-4-3 | |
Electrical Fast Transient/Burst Immunity | EN 61000-4-4; IEC 61000-4-4 | |
Surge Immunity | EN 61000-4-5; IEC 61000-4-5 | |
Conducted Immunity | EN 61000-4-6; IEC 61000-4-6 | |
Magnetic Field Immunity | EN 61000-4-8; IEC 61000-4-8 | |
Voltage Dips, Short Interruptions, and Line Voltage Variations Immunity | EN 61000-4-11; IEC 61000-4-11 | |
Multimedia Equipment Immunity | EN 55035:2017+A11:2020 | |
Radio Communications | CE Radio Testing | ETSI TS 151010-1; ETSI TS 134121-1; ETSI TS 136521-1 |
FCC Radio Testing | CFR 47 FCC Part 22, 24, 25, 27 (ANSI C63.26:2015) | |
ISED Radio Testing | RSS-Gen; RSS-130; RSS-132; RSS-133; RSS-139 |
Certification Service Capability
JJR Laboratory in China can independently issue test reports for FCC DoC and fcc certification (ID), and submit applications to US TCB (Telecommunication Certification Body) for relevant certificates. We deliver efficient testing and certification solutions to help clients’ products smoothly access North American and other overseas markets.
Our accredited product scopes for FCC and ISED cover: traditional household appliances, information technology equipment, audio and video devices, industrial, scientific and medical equipment, and wireless devices. Typical products include mobile phones, televisions, headphones, computers, tablets, VR/AR devices and other terminals supporting Bluetooth, Wi-Fi, 2G/3G/4G/5G and 5G NR technologies.
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