1. Sound card
A sound card, also known as an audio card, is a hardware component that allows a computer to output sound. They typically include audio processing capabilities, inputs for microphones or other audio devices, and outputs for speakers or headphones, enabling users to listen to music, watch videos, play games, and engage in audio-related activities.
2. Safety testing standards we specialize in
- IEC Standard: IEC 60950-1; IEC 60065; IEC 62368-1;
- EU Standard: EN 62368-1;
- America Standard: UL 62368-1;
- Australia Standard: AS/NZS 62368-1;
- China Standard: GB 8898; GB 4943;
- South Korea Standard: KC 60065; KC 62368-1;
- Japan Standard: 别表八; 别表十二; J 60065; J 62368-1;
3. EMC testing standards we specialize in
- CISPR/IEC Standard: CISPR 32; CISPR 35; IEC 61000-3-2; IEC61000-3-3;
- EU Standard: EN 55032; EN 55035; EN 61000-3-2; EN 61000-3-3;
- America Standard: FCC Part 15B; ICES-003;
- Australia Standard: AS/NZS CISPR 32;
- China Standard: GB/T 9254.1; GB/T 9254.2; GB 17625.1; CNS 15936;
- South Korea Standard: KS C 9832; KS C9835;
- Japan Standard: V-3; V-4; J 55032 (H29);
- Conducted emissions (CE) testing;
- 10m radiated emissions (RE) testing;
- 3m radiated emissions (RE) testing;
- Conducted immunity testing;
- Radiated immunity testing;
- Electrostatic discharge (ESD) testing;
- Electrical fast transient (EFT) testing;
- Voltage dips and interruptions testing;
- Magnetic field immunity testing;
- Surge testing;
- Harmonic and flicker testing;
- …
4. Tour our EMC chambers
Click the pictures to view more! If you're interested in visiting our laboratories on site, please fill out our short form, we'd be glad to arrange the hotel and everything!
5. RF testing capabilities
- IEC Standard: IEEE Standard;
- EU Standard: ETSI EN 300 220; ETSI EN 300 328; ETSI EN 300 330; ETSI EN 300 440; ETSI EN 301 357; ETSI EN 301 489; ETSI EN 301 511; ETSI EN 301 893; ETSI EN 303 417; ETSI EN 301 893-1/-2/-13;
- America Standard: FCC Part 15C/15E; FCC Part 22/24/27; RSS 247/248/210/216/132/133/130/139/199;
- Australia Standard: AS/NZS 4268; AS/CA S042.1; AS/CA S042.2; AS/CA S042.3; AS/CA S042.4;
- China Standard: MIIT 2002 No. 353; MIIT 2002 No. 277; MIIT 2005 No. 423; MIIT 2009 No. 137; MIIT 2021 No. 129; YD/T 1214-2006; YD/T 15-2006;
- South Korea Standard: Radio Wave Act;
- Japan Standard: Radio Regulatory Commission Rules No. 18;
- RF Output Power;
- Power Spectral Density;
- Dwell time;
- Duty Cycle;
- Adaptivity;
- Channel Separation;
- Occupied Bandwidth;
- Frequency Stability;
- Modulation Bandwidth;
- Transmitter Spurious Emission;
- Receiver Spurious Emissions;
- Out of Band;
- Receiver Blocking or PER;
- DFS;
- Sensitivity;
- PPAR;
- …
6. Tour our RF testing labs
Click the pictures to view more! If you're interested in visiting our laboratories on site, please fill out our short form, we'd be glad to arrange the hotel and everything!
