- Compact size - SMT design
- Single power supply with onboard voltage regulators
- Microprocessor controlled with LCD display
- Excellent audio response
- Selectable Pre-emphasis: None, 50uS or 75uS
- Balanced shielded XLR input connectors
- Audio Limiter Stereo Encoder using a modern DSP technology
- RDS (Radio Data System)
- Excellent VCO with low distortion
- Phase Lock Loop (PLL) system with 50Khz steps for worldwide operation
- Full Broadband design – no tune for 87.5MHz -108MHz
- 1W RF output power with LPF for clean spectral
- RF Output Power: 1Watt typical (1.5W MAX)
- Frequency range: 87.5Mhz-108Mhz no-tune
- Output Impedance: 50 Ohms
- Output connector: SMA
- Frequency steps: 50Khz
- MPX or SCA input: BNC unbalanced 10Kohm impedance
- Harmonic output: 75dB
- Spurious output: 75dB
- Out of lock RF power-down: <-55dB
- S.N.R: >75dB
- Sub-carrier generation: over-sampled x 8
- Pilot generation: 19Khz ± 2Hz ( over-sampled x16)
- Stereo separation: >55dB (20Hz-15Khz)
- MPX output level: unbalanced 75ohm (BNC connector)
- Audio input connector: Balanced XLR
- Input impedance: 10Kohm
- Pre-emphasis: None, 50uS or 75uS
- Input CMRR: >65dB
- Frequency response: 20Hz–20Khz
- Operation mode: Stand alone
- Programming with a standard PC LPT port
- Data Storage: EEPROM during power off
- On/Off selecrable from main LCD display
- Signal Bandwidth: 2.4Khz
- RDS carrier: 57Khz (over-sampled x 3.2)
- Conforms to CENELEC EN50067
- 4 modes of Dynamic/Scrolling PS
- Supports: PI,PS,PTY,TP,AF,TA,DI,M/S,RT,UDG
TX190
The TX190 is the most advanced fm exciter available on the market. Knowledge and experience of years are combined to a compact board which does it all. The audio input are balanced XLR, the audio is being limited to keep modulation at safe level. The stereo encoder uses a DSP technology to perform a cleaner pilot with excellent separation. RF output is 1W clean RF after a LPF and wideband for 1W + output at any frequency. The TX190 also includes internal RDS for almost any feature available, including scrolling text, real-time update and much more. This exciter is controlled simply with a LCD and up/down buttons.
video :https://www.youtube.com/watch?v=6ZRbhZSWH38
- Compact size - SMT design
- Single power supply with onboard voltage regulators
- Microprocessor controlled with LCD display
- Excellent audio response
- Selectable Pre-emphasis: None, 50uS or 75uS
- Balanced shielded XLR input connectors
- Audio Limiter Stereo Encoder using a modern DSP technology
- RDS (Radio Data System)
- Excellent VCO with low distortion
- Phase Lock Loop (PLL) system with 50Khz steps for worldwide operation
- Full Broadband design – no tune for 87.5MHz -108MHz
- 1W RF output power with LPF for clean spectral
- RF Output Power: 1Watt typical (1.5W MAX)
- Frequency range: 87.5Mhz-108Mhz no-tune
- Output Impedance: 50 Ohms
- Output connector: SMA
- Frequency steps: 50Khz
- MPX or SCA input: BNC unbalanced 10Kohm impedance
- Harmonic output: 75dB
- Spurious output: 75dB
- Out of lock RF power-down: <-55dB
- S.N.R: >75dB
- Sub-carrier generation: over-sampled x 8
- Pilot generation: 19Khz ± 2Hz ( over-sampled x16)
- Stereo separation: >55dB (20Hz-15Khz)
- MPX output level: unbalanced 75ohm (BNC connector)
- Audio input connector: Balanced XLR
- Input impedance: 10Kohm
- Pre-emphasis: None, 50uS or 75uS
- Input CMRR: >65dB
- Frequency response: 20Hz–20Khz
- Operation mode: Stand alone
- Programming with a standard PC LPT port
- Data Storage: EEPROM during power off
- On/Off selecrable from main LCD display
- Signal Bandwidth: 2.4Khz
- RDS carrier: 57Khz (over-sampled x 3.2)
- Conforms to CENELEC EN50067
- 4 modes of Dynamic/Scrolling PS
- Supports: PI,PS,PTY,TP,AF,TA,DI,M/S,RT,UDG
The TX190 is the most advanced fm exciter available on the market. Knowledge and experience of years are combined to a compact board which does it all. The audio input are balanced XLR, the audio is being limited to keep modulation at safe level. The stereo encoder uses a DSP technology to perform a cleaner pilot with excellent separation. RF output is 1W clean RF after a LPF and wideband for 1W + output at any frequency. The TX190 also includes internal RDS for almost any feature available, including scrolling text, real-time update and much more. This exciter is controlled simply with a LCD and up/down buttons.