Radio Broadcast 5000 Watt Solid State FM Transmitter

Broadcast 5000 Watt Solid State FM Transmitter

Broadcast EMC5000 5KW COMPACT FM TRANSMITTER

5kW Compact Fm Transmitter, new type with power supply plug-in

 

Product Description

Broadcast 5000 Watt Solid State FM Transmitter

5kW Compact Fm Transmitter

Phase Locked Loop Programmable
FM Exciter/Transmitter 87.5 – 108 MHz Range

FM Transmitters 5000W (5kW) air-cooled, new type with power supply plug-in

Eletec take this opportunity to inform you that we are introducing two new product lines ,which I think may be of great interest to all broadcaster’s

Includes low pass/harmonic filter and can be used as a stand-alone transmitter
Instant front panel programmability in 10 kHz increments
All functions via LCD password protected
Adjustable power output from 10 to 5000 W with automatic power control

slide-in power supplies

5000W FM TRANSMITTER

TECHNICAL SPECIFICATIONS

Rated Output Power: 10-5000 Watts
RF Output Connector: 7/8 EIA Flange
RF Output Impedance: 50 ohm
Frequency Range: 87.5 MHz to 108 MHz
Frequency Programmability: direct from front panel in 10 kHz increments
Frequency Stability: better than 5 ppm (± 500 Hz)
Modulation Type: direct carrier frequency modulation
Emission class: F3E
Spurious & Harmonic Suppression: < – 80 dB or better
Stereo Separation: 55 dB @ 1 Khz
Distortion: < 0.1 % (typ. 0.05 %)
Asynchronous AM S/N Ratio: 65 dB below reference carrier with 100%amplitude modulation at 400Hz
without de-emphasis, no FM modulation present
Synchronous AM S/N Ratio: 60 dB or better below reference carrier with 100% amplitude modulation at 400 Hz, without de-emphasis, FM modulation = ±75 kHz at 400 Hz
AC Power Requirement: 200-240 VAC, ±10%, 50-60 Hz, single phase (Internally Selectable)
Power Consumption: approx. 6500 W from AC
Panel Size: 483 mm (19″) W x 132 mm (7″) H (5 standard rack spaces high)
Overall Depth:  540 mm (21″)
Weight: 30 Kg (66 Lbs)
Ambient Temperature Range: 0° to 50° C (32° to 122° F)
Pre-emphasis: for CCIR 50 μsec internally selectable

Composite Operation
Composite Inputs: four total, 1 for MPX and 3 for SCA
MPX Input: 1 unbalanced BNC connector
MPX Input Impedance: 2k ohm
MPX Input Level: 3.5 Vp-p (1.237 Vrms/3.64 dBm)
Composite FM unweighed S/N ratio: >68 dB below ±75 kHz deviation at 400 Hz measured in a
30 Hz to 100 kHz bandwidth with 75 μsec de-emphasis (RMS)
Composite Total Harmonic Distortion: 0.05% typical
Composite Intermodulation Distortion: 0.05%, measured with a 1 kHz and a 1.3 kHz tone, 1:1 ratio, at 100% modulation
Baseband: 30 Hz – 60 Khz within 0.15 dB
Crosstalk: Main to stereo subchannel and stereo subchannel to main >55 dB (60 dB typical)
SCA Inputs: 3 unbalanced BNC connectors
SCA Input Impedance: 10k ohm
SCA Input Levels: 0 dBm (775 mVrms/2.2 Vp-p) nominal for ±7.5 kHz deviation, adjustable
SCA Amplitude Response: ±0.8 dB, 40 kHz to 100 kHz
Crosstalk: 67 kHz SCA to main or to stereo subchannel >65 dB
Crosstalk: 92 kHz SCA to main or to stereo subchannel >70 dB

Monaural Operation
Audio Input Impedance: 600 ohm balanced or unbalanced; 50 dB common mode suppression
Audio Input Level: 0 dBm (775 mVrms/2.2 Vp-p) for ±75 kHz, adjustable
FM S/N Ratio: >70 dB below ±75 kHz, deviation at 400 Hz measured in a 30 Hz to 20 kHz bandwidth with 75 μsec de-emphasis (RMS)
Audio Frequency Response: ±0.8 dB, 30 Hz to 15 kHz
lntermodulation Distortion: 0.05% or less, measured with a 1 kHz and a 1.3 kHz tone, 1:1 ratio, at 100% modulation

5000W FM TRANSMITTER

 

FM Compact Transmitter 2000W, 2500W, 3000W, 3500W, 4000W, and 5000W new type with power supply plug-in

 

 

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