- Benefits
– create .pcap files
– capture full 802.11n
– record a single channel
– packet injection 2×2 MIMO
– features an open API
– easy file capture for Eye P.A.
- Benefits
– create .pcap files
– visualize .pcap files
– capture full 802.11n
– record a single channel
– supports 2×2 MIMO
– obtain limitless captures
– capture live data in Eye P.A.
– buy together and save $200
- Benefits
– create .pcap files
– capture full 802.11n
– connect three AirPcap Nx
to simultaneously record
all three non-overlapping
wireless channels (1, 6, 11)
Why use AirPcap?
“The packets never lie.”
Packet analysis tools like WireShark help network technicians drill down to IP and MAC-layer problems causing network slowness. Unleash your packet capture prowess into the open airwaves of Wi-Fi with AirPcap. AirPcap is an affordable and powerful 802.11 USB WLAN packet analysis tool for Windows. Unlike other solutions, the AirPcap USB can be shared, eliminating the hassle of licensing. Once you’ve eliminated the chance of interference with Wi-Spy, grab your AirPcap to capture 802.11 packet data.
Save $200 on an AirPcap Nx bundled with Eye P.A.
- Shareable, affordable, and easy-to-deploy WLAN packet capture solution for Windows.
- Captures full 802.11 data, management, and control frames
- Automatic 802.11 decryption
- Use seamlessly with Eye P.A.

AirPcap Nx
AirPcap Nx provides the best USB-based packet capture and injection solution for the Windows platform.
Easy-to-deploy, this unique dual-band offering supports full packet capture and injection for 802.11n, 802.11a/b/g legacy modes, and the 4.9 GHz US Public safety channels. AirPcap Nx also has full Wireshark® integration and is our recommended way to create .pcap files for Eye P.A.
It also features 2 x 2 MIMO with two internal antennas and can capture 2 spatial stream 40MHz wide. In addition to internal antennas, AirPcap Nx has two integrated MC-Card connectors for optional external antennas to enhance performance in the most demanding environments.

AirPcap Classic
AirPcap Classic gives you the power to capture and analyze low-level 802.11b/g wireless traffic, including control, management, and data frames on your Windows workstation or laptop. Per packet information is also available, such as power, hardware timestamps (in microseconds), and receive rate.
Reviews
Specs
Below we provide a feature matrix that gives a high-level overview of the feature sets of the adapters in the AirPcap Product Family.
![]() AirPcap Classic | ![]() AirPcap Nx | |
| Eye P.A. compatibility with captured .pcap files | ![]() |
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| WireShark Integration | ![]() |
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| Data, Management and Control Frame Capture |
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| Open API | ![]() |
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| 802.11 WEP & WPA Decryption | ![]() |
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| USB Form Factor | ![]() |
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| Multiple AirPcap Adapters | ![]() |
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| 802.11 b/g | ![]() |
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| 802.11 a/n (up to 300Mbps) | ![]() |
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| 40 MHz Capture | ![]() |
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| A-MSDU and A-MPDU | ![]() |
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| Capture and injection | ![]() |
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| 2 x 2 MIMO | ![]() |
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Software
WireShark
Wireshark® is the world’s most popular network protocol analyzer. It has a rich and powerful feature set and runs on most computing platforms including Windows, OS X, Linux, and UNIX. Network professionals, security experts, developers, and educators around the world use it regularly. It is freely available as open source, and is released under the GNU General Public License version 2.
Learn more about Wireshark
Eye P.A.
MetaGeek’s latest brainchild, Eye P.A., is an 802.11 packet capture visualization tool. The software includes a powerful conversation engine that builds interactive multi-layered pie charts. Eye P.A. allows network engineers to see who was associated to a BSSID and what problems a user might have encountered. Eye P.A. is packet analysis re-imagined, bringing a new dimension to traditional linear packet analysis with elegant colors, a sleek interface and most importantly, a powerful conversation engine.
Learn more about Eye P.A.
Cascade Pilot
Views are the core analysis and visualization paradigm in Cascade Pilot. Cascade Pilot includes over 35 Views, providing a broad range of MAC-level protocol analysis support for wireless networks. An almost limitless variety of Views can be created when used in conjunction with Wireshark’s capture and display filters.
Learn more about Cascade Pilot.
Requirements for WireShark
- Microsoft® Windows
(32 and 64-bit) - OSX 10.5 and 10.6
Requirements for Eye P.A.
- Microsoft® Windows XP or newer
- Microsoft .NET Framework 4
- WinPcap
Requirements for Cascade Pilot
- Microsoft® Windows
(32 and 64-bit) - AirPcap adapter






