R.V.R. Elettronica

FM STATIONS > TX-KSS MODULAR SERIES > UP TO 5.000W


TX04KSS

COD. TX04KSS/61D114B

Potencia: 4.000W

TX04KSS

4.000W Modular system.

FEATURES
  • Tunable over entire FM band ( 87.5 – 108 MHZ ) without tuning.
  • Available in multiple configurations from 2KW to 14KW.
  • Amplifier's units from 1.000W to 3.500W.
  • Exciter's BLUES, TEX, PTX Series depending on client's requirements and budget.
  • Overall efficiency better than 70%.
  • Remotely controllable by telemetry system.
  • Design for 24/7 non-stop operation.
  • N+1 Configuration available.
  • Compliance to IEC safety standards.
  • Compliance with EC – CCIR – FCC standards.






TX04KSS/61D114B
ParameterValue
GENERALS
RF Output Power4 kW
Frequency Range87,5 – 108 MHz
Frequency Stability> 1 ppm
Frequency programmabilityBy software, with 1, 10, 100 , 1000 kHz steps
Nominal Frequency Deviation±75 KHz (peak)
Maximum Frequency Deviation±150 KHz (peak)
Class of Emission180KF8E Direct to Channel
Modulation ModeMono, Stereo, Multiplex, SCA, RDS, Aux
Stereo transmissionsAcc. to ITU-R / Rec.  450 (Pilot  tone)
RF Output Impedance50 Ω, Unbalanced
RF Output Connector1-5/8” EIA Flange
VSWR1.4:1 with automatic fold-back at higher VSWR
Pre-emphasis Mode0/50 (CCIR) µs,75 (FCC) μs
Asynchronous AM S/N RatioTypically >70dB
Synchronous AM S/N RatioTypically > 55dB
Harmonics suppression and SpuriousTypically < 85dB
Overall efficiencyTypically > 70%
RF HarmonicsExceeds ETSI/CCIR/FCC requirements
RF SpuriousExceeds ETSI/CCIR/FCC requirements
Analogue Input level {+75 Khz (peak) deviation }-12,5 dBu - +12,5 dBu (adjustable)
Digital Input level {+75 Khz (peak) deviation }-20,0 dBFS – 0 dBFS (adjustable)
MONO OPERATION
S/N ratioTypically > 83dB
Total Harmonic Distortion + NoiseTypically < 0,03%
Inter Modulation Distortion SMPTETypically < 0,02%
Frequency ResponseTypically ±0,2dB
Audio Input Impedance600 Ω or 10 kΩ
MPX OPERATION
Composite S/N ratioTypically > 80dB
Total Harmonic Distortion + NoiseTypically < 0,05%
Inter Modulation DistortionTypically < 0,05%
Frequency ResponseTypically ±0,2dB
Audio Input Impedance10 kΩ
STEREO OPERATION
Stereo FM S/N RatioTypically > 83dB
Total Harmonic Distortion + Noise (L or R)Typically < 0,02%
Inter Modulation Distortion SMPTE  (L or R)Typically < 0,02%
Frequency  response (L or R)Typically ±0,2dB
Linear Cross TalkTypically > 50dB
Non-linear Cross TalkTypically > 50dB
Stereo Separation (Sine Wave)Typically > 70dB
Audio Input Impedance600 Ω or 10 kΩ
Digital Input Impedance110 Ω

The image of this layout is purely demonstrative and may change without notice. The configuration is only referred to installed equipment; rack, cover panels and all others accessories are to be defined at order.


ORDERING INFORMATION

  • TX04KSS
    4.000W Modular system.
  • TX04KSS/03D114B
    Modular transmitter, 4KW (composed of HC4 + 4x PJ1000LIGHT + SCML1+1SL/V2 + 2x TEX100LCD/S).
  • TX04KSS/25D114B
    Modular transmitter, 4KW (composed of HC4 + 4x PJ1000LIGHT + SCML1+1SL/V2 + 2x PTX100LCD/S).
  • TX04KSS/43D114B
    Modular transmitter, 4KW (composed of HC4 + 4x PJ1000LIGHT + SCML1+1SL/V2 + 2x PTX100LCDDSP).
  • TX04KSS/61D114B
    Modular transmitter, 4KW (composed of HC4 + 4x PJ1000LIGHT + SCML1+1SL/V2 + 2x PTX100DDS).
  • TX04KSS/03S114
    Modular transmitter, 4KW (composed of HC4 + 4x PJ1000LIGHT + TEX100LCD/S).
  • TX04KSS/25S114
    Modular transmitter, 4KW (composed of HC4 + 4x PJ1000LIGHT + PTX100LCD/S).
  • TX04KSS/43S114
    Modular transmitter, 4KW (composed of HC4 + 4x PJ1000LIGHT + PTX100LCDDSP).
  • TX04KSS/61S114
    Modular transmitter, 4KW (composed of HC4 + 4x PJ1000LIGHT + PTX100DDS).