This white paper introduces the application of Huawei Cloud AI in 5G networks and innovation, focusing on the key technologies and typical applications of 5G network AI, including the key technologies of 5G network AI, network slicing AI, the typical applications of network slicing AI, the typical application scenarios of network slicing AI, etc.
This manual explains how to install the HT‑W801L telephone, including battery insertion, connecting to the telephone line, and proper placement to avoid interference. It also covers the basic operation of the handset, display, and key functions.
Detailed sections describe setting the date, time, area code, outgoing code, contrast, and anti‑theft lock, as well as troubleshooting steps for display issues, call handling problems, and emergency procedures. This manual is written in Chinese.
| DTMF frequency tolerance | ±1.5% |
|---|---|
| HF output level | -6 ±2 dBm |
| LF output level | -8 ±2 dBm |
| HF level at 5 km | -21 dBm |
| Signal loss at 0 km | 11–12 dB |
Press the Contrast key to cycle through five contrast levels; the current level is shown on the display.
In standby, press the Set key, then press 5, then press Set again to enter the area‑code setting screen; adjust with Up/Down keys and confirm with Set.