Wi-Fi Logo PNG
The visual sign reflects communication and the possibility of data transmission between two subscribers. The Wi-Fi logo shows the point from which the signal propagates to nearby devices. The elements convey simplicity and reliability.
Meaning and History
Wi-Fi appeared in late 1997, developed at the Commonwealth Scientific and Industrial Research Organization (CSIRO) Radio Astronomy Center. The mass launch took place in 1998, when an Australian laboratory in Canberra finalized a new standard for air-to-air communication. Engineer John O’Sullivan wrote the protocol.
And Wi-Fi is a trademark owned by the nonprofit Wi-Fi Alliance. As of 2017, the community included more than 800 companies worldwide. In 2019, demand for this communications standard grew so much that shipments of Wi-Fi-enabled devices exceeded 3.05 billion units. By 2021, several versions of IEEE 802 protocols existed, and their characteristics determine maximum data exchange and transmission rates. There are bands divided into several channels.
Radio wave data transmission bands work best in line-of-sight areas. Obstacles such as poles, appliances, walls, and other obstructions reduce propagation speed and coverage range. On average, it is about 20 m. Modern access points can reach up to 150 m outdoors.
The name Wi-Fi was coined a year after its launch. The consulting firm Interbrand developed it at the Wi-Fi Alliance’s request, which wanted a simpler, more memorable, easier-to-pronounce phrase than IEEE 802.11b Direct Sequence. The branding agency offered 10 options, and Phil Belanger (the Alliance’s founder) chose the term spelled “Wi-Fi.”
Moreover, the resulting word means nothing and is unrelated to the acronym Wireless Fidelity, but for advertising purposes, the developers exploit this similarity. The name also references the English version “High Fidelity,” which hints at high fidelity and is spelled Hi-Fi. The Interbrand studio also created the Wi-Fi logo. It drew a parallel between the concept of yin-yang (the original cosmogenesis of Chinese philosophy) and the new technology of device compatibility.
The logo shows a complex two-color figure. Its complexity lies in its multi-structure, though it is not immediately apparent given the specific palette. The emblem shows a solid-filled circle with an oval in the background, composed of two halves. The left is black, like the base; the right is white, so it stands out against a dark background, unlike the first.
On them, the digital product’s name is written in a contrasting font and encircled by a frame. So black-on-black is not visible. But, as they say, it is there. It is probably a reflection of the principle of the radio-wave network, with communication over the air: invisible yet real. The two central parts named are reminiscent of the oriental yin-yang symbol, in which the classic dots are replaced by the words “Wi” and “Fi.”
Font and Colors
The official logo uses a sans-serif geometric typeface. It is a typographic typeface with evenly cut upper elements, precise lines, and perfect angles: three sharp angles (in the letter “W”) and several right angles (in all other symbols). The emblem’s color palette is monochrome, consisting of black and white.