DAB(+)
Tool Set for DAB(+)
Test and Measurement
 Tools and APIs for DAB (de)modulation
 Advanced real-time RF measurements
 Develop and evaluate DAB equipment
All tools and APIs work with DAB, DAB+ and T-DMB signals
DAB TEST SIGNAL GENERATOR
CREATE YOUR OWN APPLICATION
 Transmit an EIT(NI) test stream to a DAB
receiver with StreamXpress running on a
DekTec PCIe or USB modulator
 DAB Transmission – Create a real-time
application that transmits a stream to a DAB
receiver with the DekTec SDK (DTAPI)
 DabMux, a tool that is included in the
StreamXpress bundle, lets you multiplex one
or more audio and/or transport-stream files
into a ETI(NI) stream
 DAB Reception – Receive the full DAB
ensemble with the DTA-2131 and process it,
e.g. store for compliance recording
DAB RECORDING
 Record an ETI(NI) stream with the DTA-2131
receiver card and DtGrabber+
 DAB Monitoring – Build a DAB monitoring
solution, using the advanced demodulator
API which provides (1) sophisticated RF
measurements and (2) simultaneous demodulation of all sub channels
DEKTEC MODULATOR PRODUCTS FOR DAB
Type
Description
DTA-2107-E-SP
L-band modulator for PCIe bus with support for modulating DAB
DTA-2111-E-SP
VHF/UHF modulator for PCIe bus with support for modulating DAB
DTU-215-E-SP
VHF/UHF modulator for USB bus with support for modulating DAB
DTC-300-SP
StreamXpress software for playing multiplexed DAB (.eti) files on modulator cards
DTC-305-CM
Channel simulator option for StreamXpress
DTC-376-DAB
DAB modulation option for DTA-2107* or DTA-2111*
DTAPI
Free SDK for Windows/Linux to stream DAB in real time from your application
DabMux
Command-line tool for creating arbitrary DAB multiplexes
* The DTA-2107-E-SP and DTA-2111-E-SP bundles include the DAB modulation option (this is the –E option)
DEKTEC DEMODULATOR PRODUCTS FOR DAB
Type
Description
DTA-2131-DP
Multi-standard VHF/UHF receiver for PCIe bus with SDR technology
DTC-360-RXA
Advanced demodulation option for DTA-2131 to add RF measurements and to enable
the advanced demodulator API in DTAPI
DTAPI
SDK that contains the advanced demodulator API as a subsystem
© 2014 DekTec Digital Video BV
Quality Tools for Digital-TV Professionals
www.dektec.com
DAB Tool Set Leaflet
March 2014
DAB(+)
MODULATION FEATURES
DEMODULATOR FEATURES
 Compliant to ETSI EN 300 401
 DAB transmission modes I, II, III and IV
 ETI(NI) data stream input
 Compliant to ETSI EN 300 401
 DAB mode I, II, III and IV and automatic
mode detection
 Runs on all DekTec PCI, PCIe and USB modulators
 FIC decoding, providing ensemble, service
and sub-channel information
 With the –CM option: AWGN generation
(adjustable SNR), multipath fading, Rayleigh
channels and Doppler simulation to accurately simulate reflections and a moving receiver
 DAB+ RS decoding and de-interleaving according to ETSI TS 102 563
DABMUX FEATURES
 Multiplex one or more audio and/or
transport-stream files into a ETI(NI) stream
 DAB ETI stream is EN 300 799 compliant
 Configurable ensemble, service and subchannel FIG (fast information group)
 Simultaneously demodulation of multiple
sub-channels and the FIC channel (–RXA option is required)
 DMB RS-decoding and de-interleaving according to ETSI TS 102 427
 RF measurements e.g. RF-level, SNR, MER
and BER
 Sophisticated RF-measurement enabled by
the –RXA option, e.g. impulse response
 DAB+ RS encoding and interleaving according to ETSI TS 102 563
 DMB RS encoding and interleaving according to ETSI TS 102 427
© 2014 DekTec Digital Video BV
Quality Tools for Digital-TV Professionals
www.dektec.com
DAB Tool Set Leaflet
March 2014