The Channel Overlap graph, which must be viewed in landscape orientation.Īccess Points: Lists similar details as the Networks screen, but shows all SSIDs (listed by the MAC addresses) individually instead of grouping same SSIDs as a Network.Ĭlients: Lists all detected Wi-Fi devices with their details, including their signal level, channel and connected AP. The graphs are useful, but we didn’t like being forced to turn the unit in landscape orientation to view the overlap graphs. The Networks screen shows the different networks and their basic details you can tap one to view further details.Ĭhannels: Displays channel utilization and overlap graphs for 2.4 and 5GHz bands.
Although the unit does detect signals that have SSID broadcasting disabled, it unfortunately doesn’t reveal the actual SSID. You can tap on a network to view further details, including a list of all APs with that same SSID, the exact noise level in negative dBm, and the number and listing of clients connected. Networks: Groups APs by the same SSID and gives the channel, signal in negative dBm, and SNR values for the closest AP. On the main screen, you’ll find shortcuts to the main tools: We reviewed the AirCheck G2 Wireless Tester with the hardware version 2 and software version 2. The unit also comes with a custom protective carrying case, which provides a convenient strap on the back to secure in your hand and a spot to slide in the external antenna when needed. Also on the right of the unit is an RP-SMA connector for connecting external antennas. There’s also one micro-USB port for connecting the unit to a computer to utilize the AirCheck G2 Manager software to configure profiles and view or export reports of the saved data. On the right side, you’ll find two USB ports for optionally connecting flash drives to save/transfer the captured data. On the left side, you’ll find an Ethernet port for running tests on wired connections. We reviewed the AirCheck G2 kit that includes the directional antenna and iPerf test accessory.ĪirCheck G2 Wireless Tester has a rugged plastic case, measuring about 8 inches high, 3 1/2 inches wide, and 2 inches deep. Although the tester is available a la carte, they sent the kit (model number AIRCHECK-G2-TA-KT), which adds an external directional antenna for better assistance in locating Wi-Fi devices and a test accessory that plugs into the wired network to act as iPerf server for performance testing over the Wi-Fi. The AirCheck G2 Wireless Tester is a handheld Wi-Fi stumbler, troubleshooting and performance testing tool by NETSCOUT. But their hardware has more of a home-made look and feel and software deployment is limited to GNU/Linux machines and devices. The NetBeez solution also allows both hardware and software based sensor deployment with some great advanced functionality, and even supports wired monitoring.
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