DvBei-DB100 Portable Stream Recording Analyzer for DMB/DAB/DAB+/FM Signals is developed by ShenZhen DvBei Technology Co., Ltd. and has its own brand DvBei. 
The DvBei DB100 Portable Stream Recording Analyzer for DMB/DAB/DAB+/FM signals is the only solution available for capturing DMB/DAB/DAB+/FM signals as ETI files. The file can be regenerated in the DMB/DAB/DAB+ generator in the same configuration as the Ensemble configuration in the capture environment. The DB100 is designed for recording and testing of live signals in R&D and production, as well as efficiently capturing specific Ensemble configurations for mass production.

Recorded RF signals are stored in the following formats: ETI, Sub-channel, PAD, Audio (PCM or WAV), KMZ;

DAB (+) combinations including audio and data services (DLS, Slideshow, SPI).
RF transmission reception quality is plotted by signal level and field strength overlaid with maps during driving surveys using accurate GPS information.
Real-time data display, including bit error rate (BER) graphs for fast information channels (FICs), phase reference symbol (PRS) display, and channel impulse response (CIR).