Array common mode noise filter (Exceed 28CG series) is an anti-noise element that can be used for televisions, set-top boxes, DVDs, digital cameras, HDDs, and other devices with HDMI interfaces. The product features electromagnetic shielding, no leakage flux, elimination of various high-speed differential transmission radiation noise, and improvement of periodic error and phase deviation and other waveform abnormalities.
The EXC28CG array common‑mode noise filter is a compact, thin‑profile device with two built‑in filter channels, designed for HDMI‑equipped equipment such as TVs, set‑top boxes, DVD players and digital camcorders, as well as for computers and HDDs with SATA interfaces. It offers high‑frequency signal integrity by suppressing common‑mode noise, improving eye‑diagram compliance and reducing radiation.
The manual lists electrical characteristics (e.g., 24 Ω or 90 Ω impedance at 100 MHz, +25 VDC rated voltage, and temperature range –40 °C to +85 °C), packaging instructions, solder‑pad design recommendations, and safety notes. It also includes impedance‑vs‑frequency graphs and references to detailed sections for mounting and testing. This manual is written in Chinese.
| Operating Temperature Range | -40 °C to +85 °C |
|---|---|
| Filter Channels | 2 |
It is used in HDMI‑equipped devices such as TVs, set‑top boxes, DVD players, digital camcorders, as well as computers and HDDs with SATA interfaces.
The filter operates from –40 °C up to +85 °C.
The device contains two built‑in filter channels.