- High performance digital adaptive linear and nonlinear pre-correction for maximum transmitter performance. 4x Ethernet Gigabit interfaces for control and data transport. OPTIPOWER® – market leading enhanced adaptive pre-correction and PAPR clipping technology for maximum optimization of transmitter power efficiency (Option )
SNMP client Get/Set/Trap.
Support of 255 PLPs
VHF and UHF (selectable frequency from 30MHz to 860 MHz in steps of 1Hz)
Three choices of internal precision (Local Oscillator) according to the needs of the system: 2ppm, 0.25ppm or 0.01ppm.
Available SW based Automatic Level Control to regulate any third party power amplifier output. (Option).
Seamless switching between any input combination (ASI-IP, IP-IP, ASI-ASI).
Power Supply acceptance range: from 5V to 52V. That allows the usage of existing power supply mounted in the system.
Power Output selectable from -10dBm to +10dBm in steps of 0.1dB
ST-EXC5000 is high technology DVB-T/H/T2 exciter system with a high RF and MER performance and by its exceptional ability to optimize the performance of any third party power amplifier being utilized together. ST-EXC5000 uses the pure DVB-T/H/T2 modulator from ProTelevision Technologies. ST-EXC5000 accepts input in ASI format and in TSoIP format subject to the particular configuration. When operating in the Interface A input mode (ref.TS 102 733 paragraph 4.2, system architecture) the exciter accepts input of legacy MPEG-2 transport steam over the ASI and TSoIP interfaces. When operating in the Interface B input mode (ref. TS 102 773 paragraph 4.2, system architecture) the modulator accepts input of T2-MI over the ASI and TSoIP interfaces (T2-MI encapsulated in MPEG-2 TS). ST-EXC5000 is multi-standard exciter system that supports DVB-T, DVB-T2, T2-Lite. It is working in both VHF and UHF frequency band. ST-EXC5000 can be easily upgraded to support DAB and DAB+ standard.
