DIGITAL DVB-T2/T UHF IV-V Bd (474…868 MHz) TRANSMITTERS
Key Features of DVB-T2/T UHF transmitter:
- RF efficiency up to 52% – top of the market result for energy savings during operation ;
- Wideband State of the Art Doherty technology
- MER 35… 42 dB – stable quality of transmitter’s output signal due to adaptive correction implementation;
- Flexible redundancy seamless switching of input IP / ASI interfaces;
- Each digital DVB-T2/T transmitter in base configuration includes:
- Fully compatible with DVB-T2 / DVB-T standards
- State of the Art Doherty technology that gives maximum Efficiency on the market
- DVB-T2 / DVB-T (Dual mode) operation
- Mode B (T2-MI) operation – full support
- Mode A (TS) – full support
- SFN – full support
- MFN – full support
- Adaptive in-depth nonlinear correction
- Adaptive linear correction
- Each transmitter in base configuration includes the following interfaces:
- inputs: 2xTSoIP, 2xASI,
- integrated GPS / GLONASS receiver for SFN synchronization:
- input synchronization: 10 MHz
- input synchronization: 1PPS
- output synchronization: 10 MHz
- output synchronization: 1 PPS
- RF Monitor
- Extra interfaces: ASI-Monitor, TSoIP-Monitor
- Compact design, for example:
- model 60 W – 2U 19 ”;
- model 300 W – 5U 19 ”;
- model 1200 W – 28U 19 ”;
- Modular structure – flexibility in configuration, redundancy, upgrading to high power;
- Flexibility in Remote Monitoring; availability of WEB, SNMP;
- High Power RF components from AMPLEON – leader on the broadcasting market;
- Time to failure of high power output transistors at +45C room’s temperature > 100 years!