AM Transmitter Solid State 15000 watts

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Product Description

AM Transmitter Solid State 15000 watts

Compact Steel Cabinet
100% Solid State
MOSFET technology
Modulation PDM
Modular Architecture
Power Modules connected PLUG-IN
20 Power Modules of 1000 watts.

Compact Steel Cabinet.
100% Solid State MOSFET Technology
Modulation PDM
Modular Architecture
Power Modules connected PLUG-IN
20 Power Modules of 1000 watts.
Protections of all its parts with fault signalling.
A lightning controller output tank, against lightning.
140% of Modulation Capacity in the positive peek.
High efficiency, typically 80% or better.
Excellent Modulation and Low Distortion features.
Three levels of Power control from the frontal panel.
Voltage, Current and Power Measurement System , through Digital instruments.
Pll Synthesized Oscillator.
Automatic replenishment from the studios.
Local and Remote Operating System.
Forced air ventilation system.
Single or three phase power supply 220/380 vac.
Frequency Range any channel within the band of 530 Khz to 1700 Khz
Output Power 10.000 nominal watts.
Load Impedance 50 ohms unbalanced.
Frequency Response + / – 0.5 dB from 40 Hz to 10 kHz.
Harmonic Distortion less than 1.5% to 90% modulation, measured 40Hz to 10kHz.
Modulation Capability Better than 140% in the positive peak at 100% of the Nominal power.
Harmonics and Spurious Signals Radiation Better than 75 dB below the carrier level.
Residual Noise Better than 65 dB.
Frequency Stability + / – 5 Hz or better.
Audio Input Level + 10 dBm nominal for 100% modulation.
Supply Voltage 220 VAC / 380 VAC with taps of + / – 5% and 10% 1 phase.
Power Consumption Typical Efficiency of 80% to 100% of rated carrier’s nominal power.
Operating Conditions
Ambient Temperature – 5 ° C and 40 ° C.
Relative Humidity between 0% and 90%.
Altitude between 0 and 3500meters. Asl.
Size and Weight ETS model – 500 W, 40 Kgr. High 26,6 cm, Fund 50 cm, width 48,3 cm

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