JDM-1000 OFDM Modulator
ETI Inputs
- 2 x ETI NI or NA (auto detect) inputs compliant with G703 / G704
- Seamless automatic switching
IF Outputs
- 30 ~ 40 MHz ( 1 Hz step ), Level 0 dBm, Impedance 50Ω
Clock and Synchronization
- High quality internal clock
- 10 MHz and 1 PPS external reference for SFN operation
- 10 MHz output available
Modulation
- All DAB modes supported (Modes I, II, III, IV)
- Dynamic reconfiguration
- MFN or SFN network operation
- High performance MER
Digital Pre-correction
- Non-linear digital pre-correction over a 4.6 MHz bandwidth
- Amplitude and phase correction for digital linear pre-correction
- Correction tables loaded through control port
