TDV 3000 Series

Maximum Efficiency

  • Using the latest LDMOS transistor technology with leading class efficiency, including cooling, and conforming to strict guidelines (shoulder attenuation > 37dB; MER > 34dB)
  • Improved cooling design
  • New coupler design with lower losses
  • Manual tuning of the transistor voltage

Compact Design

  • Exciter (DVE) and System Control Unit (SCU), only 1 RU height
  • 40% higher output power per amplifier
  • Flexible design; filter, dummy load or RF switch can be included in the transmitter rack
  • Adequate 6.4 kW digital output power in a 19″ rack

Simple Operation and Maintenance

  • Easy installation
  • Frequency changing via software without hardware changes
  • Automatic adaptive pre-corrector on request
  • Quick connection for amplifier
  • Quick connection for exciter and system control unit
  • Laptop access with a user-friendly web application
  • Remote maintenance and software upgrade via Ethernet interface

Reliability

  • Stable transistors
  • Redundant layout
  • Monitoring system reports such as over-temperature, over-voltage, over-current, reflection and short-circuit
  • Over 55 years of industry experience

Cost-Effective

  • Reduced operating costs due to increased efficiency
  • Compact design to save space and cost, including external devices
  • Intelligent design allows quick installation and simplifies maintenance
  • The Transmitter design principles employed impact positively on production costs and quicken the manufacturing process


And more:

For the future roll-out of a DVB-T/H network or to cover difficult areas with a digital signal, additional gap fillers or transposers are essential. We can offer the following solutions:

GDV 3000 Series

Gap filler with echo canceller, suitable for traditional multi frequency networks (MFN) as well as single frequency networks (SFN)

RDV 3000 Series

Re-modulators to fulfil the highest demands on signal quality