The DBx sports an RP-SMA antenna jack, so you have the option to replace the standard external omnidirectional antenna with a higher gain or directional antenna if needed. The Wi-Spy DBx is a compact USB dongle-style device that can scan frequency ranges between 2.400 and 2.495 GHz or 5.150 and 5.850 at a resolution of 24 kHz to 3 MHz, and has an amplitude range of -100dBm to -6.5 dBm at a resolution of. This dual-band capability allows the Wi-Spy DBx to survey the wireless landscape around of any type of Wi-Fi network-802.11b, g, a, or n. The Wi-Spy DBx, which is the latest addition to Metageek’s family of Wi-Spy products, builds on the capabilities of its predecessor, the Wi-Spy 2.4x, by adding the ability to scan the 5 GHz wireless band as well as the more heavily utilized 2.4 GHz band. Metageek’s $799 Wi-Spy DBx spectrum analyzer is a powerful and easy-to-use tool that lets you see the encumbering effects of other wireless networks and devices in your airspace. Getting a Wi-Fi network up and running can be as simple as plugging in and powering up the hardware, but ensuring your wireless network is operating at its full performance potential means considering–and mitigating–the impact of myriad potential sources of interference (like other nearby networks). Pros: analyzes both 2.4 and 5 GHz bands Chanalyzer supports remote access to Wi-Spy signature sidebar simplifies identification of interfering devices and networksĬons: Chanalyzer software only runs on Windows Review: Wi-Spy 2.4x Wireless Spectrum Analyzer.Unlike its predecessors, the Wi-Spy DBx ($799) can uncover interference with both 2.4 and 5 GHz Wi-Fi networks.
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