SL-890 8K HDMI 2.1 Comprehensive Testing System – The Ultimate Solution for HDMI 2.1 & Optical Fiber Cable Validation

SL-890 8K HDMI 2.1 Comprehensive Testing System – The Ultimate Solution for HDMI 2.1 & Optical Fiber Cable Validation

The SL-890 is the industry’s most advanced 8K HDMI 2.1 compliance and performance testing system, designed to rigorously validate both standard HDMI 2.1 copper cables and HDMI 2.1 optical fiber cables (Active Optical Cables, AOCs). It ensures full compliance with HDMI 2.1 specifications, including 8K@60Hz, 4K@120Hz, and next-gen features like Dynamic HDR, VRR, ALLM, QMS, QFT, and eARC.

Comprehensive Test Coverage for HDMI 2.1 Devices & Cables

1. Electrical & Optical Signal Integrity Testing

• Eye Diagram Analysis – Measures signal quality, jitter, rise/fall time, and noise margin for both copper and optical HDMI cables.

• Bit Error Rate (BER) Testing – Validates ultra-high-speed signal integrity up to 48Gbps (TMDS & FRL modes).

• Optical Power Measurement (for AOCs) – Ensures optical transceivers meet power budget requirements.

• Impedance & Skew Testing – Checks impedance matching and differential pair skew for copper cables.

2. Protocol & Feature Compliance Testing

• FRL (Fixed Rate Link) Mode Validation – Tests 3:1, 6:1, 8:1, 12:1 FRL modes for 4K/8K support.

• HDCP 2.3 Authentication – Verifies content protection handshake and encryption stability.

• EDID/EEPROM Read/Write – Ensures proper display identification and configuration.

• CEC (Consumer Electronics Control) Testing – Validates device control functionality.

• eARC (Enhanced Audio Return Channel) – Tests high-bitrate audio (up to 192kHz, 32 channels) and lip-sync accuracy.

3. Video & Audio Performance Testing

• 8K/4K HDR Compliance – Validates HDR10, HDR10+, Dolby Vision, and HLG formats.

• Dynamic Refresh Rate & Gaming Features – Tests VRR (Variable Refresh Rate), ALLM (Auto Low Latency Mode), QFT (Quick Frame Transport), and QMS (Quick Media Switching).

• Color Depth & Gamut Verification – Ensures 8K@60Hz 12-bit, 4K@120Hz 10-bit, and BT.2020/BT.709 color accuracy.

• Audio Format Validation – Supports Dolby Atmos, DTS:X, LPCM 7.1, and high-res audio formats.

4. Cable & Connector Durability Testing

• Bending & Flexing Tests – Simulates real-world stress on optical and copper cables.

• Hot-Plugging & Signal Stability – Verifies robustness under repeated plug/unplug cycles.

• Temperature & Environmental Stress Testing – Ensures performance under extreme conditions (for AOCs).

5. Automated Compliance & Certification Testing

• Full HDMI 2.1 CTS (Compliance Test Suite) Support – Ready for HDMI Forum ATC certification.

• One-Click Automated Testing – Generates detailed reports with pass/fail analysis.

• Real-Time Error Logging – Captures intermittent issues for debugging.

The SL-890 is the ultimate all-in-one solution for HDMI 2.1 validation, ensuring your devices and cables meet the highest industry standards.