נראה שד לחסן usb wifi spectrum analyzer באופן כללי אנטגוניזם שגשוג
USB Realtime Spectrum Analyzer — Aaronia AG
WLAN Analyzer and Decoder - CommView for WiFi - Spectrum Analysis
Triplett WiFi Hound 2.4 GHz and 5 GHz Wireless Network/RF Spectrum Analyzer to Visualize and Troubleshoot Wi-Fi Issues for Smart Homes, Businesses, and More (WFHOUND): Amazon.com: Industrial & Scientific
AIRVIEW9 Ubiquiti 802.3af Powerful Spectrum Analyzer USB 2.0 900MHz Band 900MHz WiFi Networks
PC-based USB spectrum analyzers for basic test and measurement routines introduced by Saelig | Military Aerospace