Redwood Digital Radio Tester

A convenient and efficient test environment to evaluate receivers for a wide range of broadcasting technologies.

Description RWC2010C Digital Radio Tester

It supports the DAB, DAB+, DMB, DRM30, DRM+, AM, FM and RDS system. It provides a very comfortable working environment with full control over all system parameters. It supports various types of data services such as BWS, TPEG, EWS, EPG, SLS and more services are being added to adapt to changing markets. The tester has ETI and MDI file playback function that regenerates the DAB/DRM signal of some stations in the LAB. It also supports AM/FM radio test function with fully editable RDS test function. In addition, it also offers an Audio Analyzer function with SINAD/SNR/THD measurement.

Key Features

Supporting Protocols

Supporting DAB, DAB+, DMB, DRM30, DRM+, AM, FM,and RDS

Built-in Ensemble Multiplexer

Easy to edit Ensemble: 64 service components for DAB and 4 streams for DRM
Various data services (BWS, TPEG, EPG, SLS, and SPI).
Reconfiguration, Announcement, Alternative Frequency, TII, and Time functional tests

Compatible file player

ETI and MDI file player function with OFDM Modulation
IQ file player function for DRM30 only

Service / Seamless Linking Test

Use of two or more RWC2010C or combination of RWC2010C and RWC2100F
DAB-DAB, DAB-DRM, DAB-FM, DRM-DRM, DRM-FM, FM-FM
Supports powerful Alternative Frequency(AF) functions for service linking test

Multi-Channel FM & RDS function.

Up to 3 FM / RDS radio signals can be generated simultaneously
Provides a dedicate embedded RDS editor

Audio Analyzer (TBD)

Make it possible to test receiver sensitivity
Audio measurement: SINAD / SNR / THDN
Audio waveform and spectrum

Description RWC2010M ETI/MDI Player

This ETI/MDI Player for DAB/DRM and FM-RDS/AM Transmitter provides ETI/MDI file playback function and analog functions which consist of FM/AM transmitter/audio analyzer. It also offers RDS functionality with FM as a way to play pre-encoded RDS files. It is possible to operate it stand-alone, or it can be controlled and played through the PC application RWC2010x. It provides various control and measurement functions, such as AM/FM setting, file handling, remote control and collecting audio measurement data from RWC2010M.