Industry News

POE stands for Power over Ethernet, which refers to a technology that can provide DC power while transmitting data signals to some IP-based end devices without changing the exis...

Tuner is an electronic device whose core function is to selectively receive a signal of a specific frequency from a complex RF signal and convert it into an intermediate frequen...

LNB (Low Noise Block) is a module that integrates a low-noise amplifier (LNA) and a downconverter.

G.652D and G.657 dominate access networks, G.654.E and G.655 dominate long-distance trunk lines, and G.653 is accelerating its phase-out. G.657 has more than 50% penetration in...

If you are preparing to renovate your house or upgrade your network recently, but don't know how to choose a Wifi network plan. We recommend that you choose the Wifi home networ...

If you have recently noticed that the "5G" in the mobile phone signal bar has quietly changed to "5G-A", it is not a system failure, but a silent upgrade of the communication in...

CPE router is a router that can insert a SIM card and provide Internet access directly through the mobile network without relying on traditional wired broadband.

Huawei Huawei is the world's leading provider of information and communication technology solutions, and its optical terminal products continue to maintain an industry-leadi...

Cat5e, Cat6, Cat6a, Cat7 and Cat8 enhance their transmission rates, frequencies, and anti-interference capabilities in succession, and the applicable scenarios gradually expand ...

HFC is usually composed of three parts: fiber optic trunk, coaxial cable branch and user wiring network. The program signal from the cable TV station first becomes an optical si...

WAN is a cross-area network that connects LANs and solves long-distance communication. LAN is the basic physical network that solves the problem of local device interconnection....

Strong current is used in power systems for power, lighting, etc., and the voltage is usually at 220V and above. Weak current is mainly used for information transmission and co...