Dexter
We have taken the attributes of a professional DAB+ transmitter and realised this in a fully integrated software-defined radio transmitting platform. The result is a high-precision transmitter with properly scaled output power, enabling low-cost local broadcasting or filling coverage gaps in DAB+ networks of any size.
DEXTER DAB+ Transmitter
DEXTER front
- Full-featured VHF Band III (174-240 MHz) low-power transmitter
- Optimised for cost-sensitive applications
- Modulator supports ETSI-defined EDI input as standard via RJ45 GbE interface
DEXTER lateral
- Supports time-synchronised Single Frequency Networking or non-synchronous operation
- Seamless network integration for filling 'not-spots' (alpine valley, hole-punching repair etc.)
- Stable holdover during 24h in absence of GNSS signal
DEXTER inside
- Efficient power amplifier with 4W RF output power and supervision
- Integrated RF filter - ETSI 'non-critical' spectrum mask compliant
- Available in a 19'-rack or IP54-housing
- Power supply 100-240VAC or 48VDC 70W
- Open-source DSP and modulator hardware
Dexter DAB+ Modulator
DEXTER FRONT
- Full-featured VHF Band III (174-240 MHz) modulator
- Optimised for cost-sensitive applications
- Modulator module without power amplifier
DEXTER LATERAL
- Modulator supports ETSI-defined EDI input as standard via RJ45 GbE interface
- Supports time-synchronised Single Frequency Networking or non-synchronous operation
- Optional monitor receiver for PA linearization
DEXTER
- Stable holdover during 24h in absence of GNSS signal
- Open-source DSP and modulator hardware
