Product description for the DSC DSC02M2301 MICRO_HDMI-Fixture test fixture, including applications, features, design, and test results.
This document describes the DSC DSC02M2301 MICRO_HDMI-Fixture, a test fixture for HDMI Type D interfaces. It covers application scenarios, main features, product description, product design, and product testing.
The fixture uses an HDMI Type D standard interface with cable-to-SMA signal breakout and 2.92 mm high-performance SMA connectors. It is designed for signal testing of HDMI interfaces at supported resolutions and refresh rates. This manual is written in Chinese.
| Supported connector | Type D (STD) HDMI connector |
|---|---|
| HDMI compliance | HDMI 1.4a and 2.0 |
| Supported resolutions and refresh rates | 8k, 4k, 1080p, 720p, 520p, 480p at 50 Hz, 60 Hz, 100 Hz, 120 Hz |
| Single-ended impedance | 50 ± 5% |
| Differential impedance | 100 ± 5% |
| Channel skew difference | Less than ±2 ps |
| SI performance | Optimized to 8.1 Gbps, compliant with HDMI 2.0 |
| Maximum bandwidth | Up to 40 GHz |
| SMA connector size | 2.92 mm high-performance SMA |
| Test instrument | Keysight network analyzer E5071C (300 kHz to 20 GHz) |
| 2XThru insertion loss | -1.07 dB at 4.05 GHz |
| Fixture cable and board loss | -0.535 dB at 4.05 GHz |
It supports a Type D (STD) HDMI connector.
The high-performance cable SMA connection supports up to 40 GHz.
Testing uses a Keysight network analyzer E5071C from 300 kHz to 20 GHz.
The 2XThru insertion loss is -1.07 dB at 4.05 GHz, and the fixture cable and board loss is -0.535 dB at 4.05 GHz.