2017 DVB Teletext Reference Source
The 2017 provides a complete DVB-ASI video, audio and teletext test data source for use in a development, quality control and production line environment for digital TV.

It is available with DVB-ASI or modulated RF output for a complete teletext test reference signal for TVs / set top boxes.
2016 Teletext Reference Source
SysMedia's 2016 Teletext Test Page Generator provides a complete teletext reference data source for analogue TV and set top box testing requirements.

The 2016 is available with options such as DVB-ASI or SDI output.
1033 Calibrated Distortion Unit
The 1033 is the industry standard for the testing and evaluation of both data eye-height / data-slicing performance of teletext decoder designs and TV receivers.
1033 Closed Caption CDU
The 1033CC is the Closed Caption version of the 1033 for testing of decoders which are designed in accordance with the EIA-608 Recommended Practice for line 21 data services.