The engineering behind lossless capture
Articles, application notes, and terminology from the team that builds Ethernet data recorders — written for the engineers who deploy them.
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GNU Radio Plugin for nDiscovery
The GNU Radio plugin for Daqscribe nDiscovery streamlines RF data analysis by allowing users to navigate captured recordings with precision and send targeted IQ data directly into GNU Radio.
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pFilter™ by Daqscribe
pFilter™ is Daqscribe's inline Smart Capture module — rule-based packet filtering, slicing, and stream classification applied at line rate, before nRec™ writes anything to storage.
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Dig into the details
Choosing the Right Daqscribe Ethernet Recorder for Your Mission
Choosing the right Daqscribe Ethernet recorder starts with your mission’s data flow and performance needs. VP Michael Powell explains how to select between the MDR, DDR, and XDR families for zero...
Read more Technical ArticlenDiscovery 1.2 Release Notes
nDiscovery v1.2 introduces enhancements to compatibility, usability, and performance with new capabilities to streamline workflows, improve transparency, and make your sessions easier to manage.
Read more Technical ArticlenRec 2.0 | What’s New
Daqscribe’s nRec v2.0 offers significant improvements in recording flexibility, playback accuracy, and remote-control functions, along with some thoughtful workflow enhancements.
Read more Technical ArticleAnnual Software and Interface Support (ASIS)℠
Daqscribe’s premium software maintenance and support program that covers all software in the Daqscribe nStudio product suite.
Read more Technical ArticleTrusted & Tested Network Transceivers
Explore Daqscribe’s trusted and tested network transceivers for high-performance data recording. Verified for reliability, compatibility, and durability across 10GbE, 25GbE, 40GbE, 100GbE, and...
Read more Technical ArticleRemote Packet Capture
Remote packet capture allows network administrators to capture network traffic from any location within the network without being physically present.
Read more Technical ArticleIntroduction to Packet Capture (PCAP)
Learn about the importance of packet capture in networking and the basic principles of packet capturing.
Read moreField-proven system designs
Deep-dive builds pairing Daqscribe recorders with real capture missions — architectures, configurations, and results.
Building Data-Driven EW Systems for a Connected Future
Build faster, connected EW systems with Daqscribe’s Ethernet-based data recorders and RF processing tools. Capture, process, and share high-speed signal data.
Read more Application NoteSmartNIC, Local Ports Retransmission Feature
Learn how Daqscribe’s Ethernet recorders use Local Port Retransmission to resend packets via SmartNICs with minimal delay, bypassing the host CPU.
Read more Application NoteDesigning a High-Speed EW System with RFSoC and 100GbE Recording
High-speed RFSoC-based EW systems generate massive data streams, requiring efficient real-time recording.
Read moreGlossary
Industry terms and technical notes, collected by domain.
Telecommunications
Collection of industry related terms and technical notes on Telecommunications.
Browse termsCybersecurity and Network Operations
Collection of industry related terms and technical notes on Cybersecurity and Network Operations.
Browse termsData Network Transmission
Collection of industry related terms and technical notes on Ethernet Data Recording.
Browse termsSee it capture
Looking for a datasheet?
Every recorder in the catalogue publishes its full specifications and a downloadable datasheet on its own page.
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