Introducing the Sinteck RUS-6K, an innovative transmitter engineered to seamlessly integrate any number of parallel amplifiers without the need for external combiners, ensuring unparalleled efficiency, robustness, and uninterrupted performance.
This cutting-edge equipment represents the pinnacle of modern technology, boasting the most efficient FM transmission capabilities available. With its unique “self-combining” modules, it can handle power outputs from 6kW, and even with 2kW cells, it can achieve formidable power levels suitable for complete coverage of expansive urban areas.
The RUS system features a DC 48V power input and a sophisticated CPU that intelligently balances alternative energy sources with conventional systems. This enables seamless integration of on-site solar panels and wind turbines, resulting in unmatched energy savings.
Output Power: 6,000 Watts in 100 Watt steps
- 72% efficiency or better on 220V AC, 85% or better on 48V DC
- RF output impedance: 50 Ohms
- RF output connector: EIA 1-5/8″ FLANGE
- Frequency range: 87.5 to 108.1MHz (programmable synthesizer, extended range from 76.0 to 108.1MHz on request)
- Frequency Steps: 10kHz
- General programming: 7″ color touch-screen or through telemetry and connectivity system (via Ethernet and SNMP)
- Frequency stability: 1 ppm (high precision TCXO) with +/-100Hz variation
- Modulation type: F3, FM direct modulation (direct VCO at the final frequency, without frequency multiplication)
- Harmonic attenuation level: >80dBc
- Residual AM Modulation (Asyncr.): Approximately 0.05% (55dB) at 100% modulation
- Residual AM Modulation (Syncr.): Approximately 0.1% (65dB) at 100% modulation
- Intermodulation Distortion: <0.05% @ 1kHz
- Flat frequency response: 20Hz to 100kHz
- FM Signal/Noise Ratio: >76dB
- RF Devices: Blade with 2 AMPLEON BLF188XR RF transistors, total devices in transmitter: 6 pieces
Power Input:
- 220V or 380V three-phase, configurable via the AC bus, variation can be +/- 20%, from 45 to 68Hz
- DC 48V from battery banks, equipment has internal float charger
- Bank of varistors, gas spark gaps, and transorbs
- AC input fast-acting circuit breakers
- 1 Eltek Powerpack 3000W source for each 2.2kW unit (Blade), extra internal auxiliary source in the CPU module.
Physical Specifications:
- Weight: 130kg
- Dimensions: Height 41 rack units (2mts), width 1,120mm, depth 905mm
- Operating Temperature: -10 to +50°C at 100% power output, 0 to 70% at +45°C non-condensing
CPU and Display:
- CPU: Intel Pentium Dual Core
- Telemetry: Built-in, direct access via the browser screen and applications. SNMP with MIB provisioning
- Digital control and audio: Digitally controls audio levels and processor presets, generator control
- XLR Analog and Digital Inputs: Various connectors provided
- MPX Input: Provided with specific connection type and frequency response
- SCA and RDS Input: Provided with specific connection type and frequency response
- Input 10MHz Synchronism: Provided with specific connection type
- Remote Controls: Interlock Control Input, modulation capacity, pre-emphasis control
