WiFi-spectrumanalysator Ubiquiti UISP WM-W 2,4 GHz 802.11n

The Ubiquiti UISP WM-W 2.4GHz 802.11n is a compact WiFi spectrum analyzer created for quick identification of interference and efficient wireless network diagnostics. Designed to work with the WiFiMan mobile app for iOS and Android, this small device connects via USB Type-C and includes a built-in 300 mAh battery for short-term portable use. Its slim dimensions and lightweight white housing make it convenient to carry for field testing and on-site troubleshooting of 2.4 GHz Wi‑Fi environments.

Advantages

The device provides straightforward spectrum scanning for the 2.4 GHz band, offering fast detection of overlapping channels, non‑WiFi interference sources and channel utilization. Its USB Type‑C connection and internal battery enable both tethered and brief standalone operation. Compact size and low weight simplify transport and deployment during network surveys, while compatibility with the WiFiMan app supplies a mobile interface for visualizing spectrum data and interpreting results.

Suitable for

• Site surveys and on‑site Wi‑Fi interference detection in homes and small offices
• Network optimization and channel planning for 2.4 GHz wireless deployments
• Field technicians who need a portable tool for quick diagnostics
• Wi‑Fi installers verifying interference sources during installation

Key specifications

• Frequency band: 2.4 GHz (Wi‑Fi 802.11n range)
• Interface: USB Type‑C for data and charging
• Battery: built‑in 300 mAh for portable scans
• Dimensions: 78.5 mm × 50.5 mm × 7.9 mm
• Weight: 0.032 kg
• Colour: white
• Designed compatibility: works with WiFiMan mobile app on iOS and Android

How to use

Connect the UISP WM‑W to a compatible smartphone or tablet via USB Type‑C and launch the WiFiMan app. Use the app to start a spectrum scan of the 2.4 GHz band, observe real‑time signal levels and identify sources of interference. For battery‑powered use, ensure the internal battery is charged before disconnecting from the host device; operation time depends on scan frequency and app activity. Follow on‑screen guidance in the WiFiMan app to interpret spectrograms and channel occupancy visuals.

Recommendations

For reliable results, perform scans from multiple locations within the target area and at different heights to map interference patterns. Keep the device firmware and the WiFiMan app up to date to ensure compatibility and improved analysis features.