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In optical communication, software is a very important link, and the development of software is generally inseparable from the use of SDK, after all, a developer can not develop independently from the operating system to the driver to the program, long time and efficiency is not high, and the tec...

We used to use ADSL broadband online. ADSL: Asymmetrical digital subscriber line.  Broadband is used by taking a phone cable from a broadband operator to an indoor modem (called the cat) and then connecting it to other Internet devices.  After years of development, ADSL has gone through three gen...

WiFi products require us to manually measure and debug the WiFi power information of each product, so how much do you know about the parameters of WiFi calibration, let me introduce to you: 1. Transmitting power (TX Power): refers to the working power of the transmitting antenna of the wireless ...

Compared with 802.11ac, 802.11ax proposes a new spatial multiplexing technology, which can quickly identify air interface conflicts and avoid them. At the same time, it can more effectively identify interference signals and reduce mutual noise through dynamic idle channe...

When we choose an optical module, in addition to the basic packaging, transmission distance, and transmission rate, we should also pay attention to the following factors: 1. Fiber type Fiber types can be divided into single-mode and multi-mode. The center wavelengths of single-mode optical modu...

The full name of the optical module is optical transceiver, which is an important device in the optical fiber communication system. It is responsible for converting the received optical signal into an electrical signal, or converting the input electrical signal ...