You can continuously record and playback 20 to 40 MHz bandwidth in the 50 MHz to 6 GHz range on a laptop.
The narrowband RF recorder, capture & playback system can continuously record and playback 20-40MHz bandwidth in the 50MHz to 6GHz range on a laptop. By using the NI-USRP and a laptop, we achieve a price that is a fraction of conventional products. We use carefully selected SSDs for data recording to minimize data loss during capture. No complicated operations are required. Simply launch the software, set the frequency, and press a button to start recording in three steps. Playback is also done in three steps. With the standard data viewer software included, waveform verification and extraction are easy. The narrowband RF recorder, capture & playback system consists of a laptop and USRP. It can record and playback in the 50-6GHz range at 20MHz BW @16bit or 40MHz BW @8bit. Affordable yet with essential specifications. The front end of the narrowband RF recorder, capture & playback system uses the "NI USRP," known for its general-purpose software radio capabilities.
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basic information
The basic hardware is the same, and there are three types of RF modules available with the following frequencies: - 50M-2.2GHz - 400M-4.4GHz - 1.2G-6GHz. The supported bandwidth can be specified for recording and playback as either a maximum of 20MHz (16bit) or a maximum of 40MHz (8bit).
Price range
P5
Delivery Time
P4
Applications/Examples of results
Signal generator for stress testing wireless LAN-equipped devices Counter test equipment for wireless device testing
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Company information
Dolphin System develops and provides prototypes and experimental systems using Software-Defined Radios (USRP) to help demonstrate research results. We also design and sell our in-house developed Fading Simulators and RF Capture, Recording & Playback Systems.