Yaesu System Fusion & WIRES-X

Prep Your Station

A clean signal and accurate configuration prevent most Fusion headaches.

• Install the latest Yaesu firmware and DSP updates; several 2024–2025 releases fixed WIRES-X reconnect bugs.
• Program both analog + digital memories for the 147.255 MHz repeater, simplex calling, and any travel repeaters you rely on.
• Store your call sign, DG-ID pairs, and WIRES-X login credentials in a password manager or laminated card inside the go kit.
• Export code plugs before experimenting so you can roll back when a field upgrade goes sideways.

Rooms & Operating Etiquette

Treat every room like a shared conference bridge.

• OBARC Room 61176

  Default landing spot. Leave links idle here so locals can drop in at any time without hunting.
• Regional Favorites

  America-Link, CQ-UK, and SE-Link provide constant traffic for mic practice. Always identify with the destination room name.
• Event / Net Linking

  Announce your intent on the repeater, request permission, then link. When the session ends, confirm the room name, send a disconnect command, and log the change.

Gateways & Portable Nodes

Expand coverage responsibly when you deploy away from the main repeater.

• Club-Controlled Node

  Located at the repeater site with battery backup, remote telemetry, and automatic watchdog timers.
• Personal Hotspots

  Pi-Star and OpenSPOT devices must lock down SSH/passwords and throttle RF power to avoid interference.
• Network Requirements

  Minimum 1 Mbps up/down, wired Ethernet preferred. If you must tunnel over LTE, monitor latency and data caps closely.

Network Health Checklist

Keep the node clean so visitors trust what they hear.

• Check the Yaesu WIRES-X activity monitor or the dashboard link posted in the shack before each formal net.
• Leave a 2–3 second pause between transmissions; some remote nodes buffer audio longer than expected.
• Log audio artifacts (stutter, clipping, one-way audio) with time stamps and room names and email digital@w5obm.com.
• Coordinate large tests on the ops Slack channel so we do not collide with training nets or public-service events.