System Fusion
System Fusion is Yaesu’s implementation of Digital Amateur Radio, utilizing C4FM 4-level FSK Technology to transmit digital voice and data over the Amateur radio bands. In the early 2000’s GMSK emerged in the Amateur radio market as the dominant digital mode, however in 2013 Yaesu introduced “System Fusion” which quickly became the dominating digital format in Amateur radio because of quality, reliability and enhanced performance in a wide range of environments.
Digital Communication modes have gained popularity over the years in the market because of superior performance in environments with interference, noise and other contributing factors that degrade the quality of a standard FM Analog signal. Narrower bandwidth and the need for increased spectrum have led to the development of digital communications technology, which has been widely adopted in the Public safety and private business sectors that use two-way radio technology. Unlike it’s commercial counterpart, System Fusion is an Amateur Friendly Digital Operating mode, straying away from some of the design considerations that make commercial solutions less appealing and more difficult for Amateur Radio Operators, providing a simpler interface and features that meet the demands and needs of the Amateur enthusiast specifically. Below you will find more information on this marvelous new technology, and how it can meet every operators demand and needs for a clear and simple Digital Experience.
WIRES-X
What is WIRES-X?
WIRES (Wide-coverage Internet Repeater Enhancement System) is an Internet communication system which expands the range of amateur radio communication. For WIRES-X, an amateur node station connecting to the Internet is used as the access point and connects the wireless communication to the Internet. Users’ stations can communicate with other amateur stations all over the world using a node within the radio wave range.
WIRES-X Features
06.01.2017
WIRES-X supports the C4FM digital and the clear and crisp voice technology enables high sound quality. By repeating C4FM digital data as it is via the Internet, users can enjoy clear voice communications even if they are thousands of miles away each other. Utilizing the digital communication, the WIRES-X operation is simple, easy and user friendly. Varieties of the new functions as well as voice communications expands opportunities for enjoyment of ham station operation.
Smart Access Functions
WIRES-X automatically connects to nodes and rooms via the Internet. No more need to verify connection IDs or transmit cumbersome DTMF connection codes. Information about nodes and rooms is exchanged via C4FM Digital signaling. Thanks to automatic reconnection to the previous contact, all you need to do is press PTT and start talking. Easily search for new nodes and rooms, and initiate communication promptly when you find an ID that captures your interest.
Using WIRES-X For Internet Connected Communication
Just by accessing a local WIRES-X node using a C4FM digital transceiver, you can enjoy the C4FM digital communications such as the high-quality QSO and news function with stations located far away including overseas stations via the Internet as shown in the illustration below. Using a C4FM digital transceiver enables a very simple access operation by following the on-screen instructions. Digital functions are not available on an analog FM transceiver, however, an audio QSO can be performed with an analog FM station or a C4FM digital station via WIRES-X.
