Broadcast 20W FM exciter

50W FM Exciter

BROADCAST 50W Exciter/Transmitter

Category: .

Product Description

BROADCAST 50W Exciter/Transmitter

50W FM (Mono/MPX)
Technical Facts:

  • FREQUENCY RANGE: 87.5 ÷ 108 MHz
  • MODULATION: FM
  • EMISSION CLASS: F3E
  • VCO TUNING: 25 MHz
  • FREQUENCY STABILITY: ± 2.5 ppm
  • SYNTHESIZER STEP: 10KHz
  • POWER OUTPUT: 0 ÷ 20 Watts ( 0 ÷ 50 Watts – special)
  • SPURIOUS EMISSION: < – 80 dB or better
  • HARMONIC EMISSION:< – 70 dB
  • STEREO SEPARATION:  > 55 dB @ 1KHz
  • DISTORSION:< 0.1 % (TYP. 0.06%) @ 1KHz
  • BASE BAND: 30 Hz ÷ 60 KHz within 0.15 dB
  • UNWEIGHTED S/N RATIO:> 80 dB (30Hz ÷ 15KHz 50 S RMS)
  • ASYNCRONOUS AM S/N Ratio:  70 dB Ref. 100% AM 400Hz
  • SYNCRONOUS AM S/N Ratio: > 65 dB with FM @ 75KHz @400Hz
  • PRE-ENPHASIS: 50 OR 75 μS int. selectable
  • RF OUT CONNECTOR: N-F 50 Ohm
  • MPX INPUT CONNECTOR:BNC-F
  • MPX INPUT IMPEDANCE:2 KOhm
  • SCA INPUT CONNECTOR: 3 BNC-F
  • COOLING:  Forced air by two brushless fans
  • OP.TEMPERATURE RANGE: – 10 ÷ +45 °C
  • MAXIMUM UMIDITY: 90 %
  • AC SUPPLY: 100 ÷ 240 VAC – 47 ÷ 63 Hz
  • DIMENSION:1 unit rack 19″, 405mm depth
  • WEIGHT: 5 Kg

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