Elenos ET30000-5

The Elenos ET30000-5 Indium FM transmitter is a high-power broadcasting solution designed for efficiency, reliability, and ease of use. Here’s a breakdown of its features, composition, general data, audio performance, exciter performance, installation requirements, environmental considerations, and telecontrol capabilities:

Features:

1. Smart Design: Compact size, lightweight, and easy maintenance.
2. Low Energy Consumption: State-of-the-art design minimizes energy usage, reducing operating costs.
3. Reliability: High reliability under extreme conditions, thanks to safety protocols, Icefet technology, and Lifextender algorithms.
4. Total Control: Real-time data on transmitter operation, remote management via various protocols.
5. Scalability: Designed for upgrades to incorporate technological improvements.

Composition:

• Exciter (Indium series)
• Amplifiers (E5000 Indium Series)
• Combiner (12-way)
• Dummy load
• Control unit

General Data:

• Output power: 30,000 W
• Operating band: 87.5 – 108 MHz
• Dimensions: 56.5 x 228.2 x 107.8 cm
• Weight: 200 kg
• RF power stage technology: ICEFET & ECOSAVING
• Cooling system: Forced air-cooling
• Control interfaces: RS232/RS485, SNMP, etc.

Audio Performance:

• MPX input level adjustment
• L/R input level adjustment
• AES/EBU input compatibility
• Pilot tone adjustment and stability
• THD+N, FM S/N, stereo crosstalk, etc.

Exciter Performance:

• PLL lock time: <10 sec
• Frequency deviation: +/- 75 KHz
• Frequency stability: 1 ppm
• Phase Response: +/- 0.1 degree

Installation Requirements:

• Power supply: 380 V or 400 V, Three-phase
• Overall efficiency: 68%
• Power factor: >0.95

Environmental Considerations:

• Operating temperature: -5 to +45 °C
• Operating humidity: 95% @ 40 °C
• Altitude range: <3000 meters

Telecontrol & Telemetry:

• Remote control and telemetry options including SNMP

Overall, the Elenos ET30000-5 Indium transmitter offers high power output, advanced features, and robust performance suitable for demanding broadcasting environments.