1000W FM radio transmitter with built-in stereo coder and bandpass filter. Consists of :
  • one EX-FM-35S exciter
  • one RFM-PA-1001 power amplifier

Features

  • Integrated stereo coder
  • Internal band-pass filter
  • Precise frequency tuning
  • Standby mode

Remote control (define on request):

  • RS485
  • RS232
  • Ethernet

Protection

  • Power supply overvoltage
  • Power supply overcurrent
  • Overheating
  • VSWR protection

Options

  • Remote control
  • RDS coder
  • Reserve exciter

Technical data:
General parameters:
Operating temperature: 0…45 C°, 90% RH
Weight: 52 kg
Dimensions: (2+4)U 19″ rack
Cooling: Forced air
Power supply voltage: ~220 V, 50-60 Hz
Power consumption: 1780 VA max.;
Technical parameters:
Operating frequency: 87.5-108 MHz | 65.9-74 MHz; adjustable with 10 kHz step
Frequency stability: ± 1.0 ppm
Harmonic suppression: ≤ – 70 dBc, with bandpass filter
S/N ratio: mono ≤ – 82 dB, ref. to ± 75 kHz dev; stereo ≤ – 77 dB, ref. to ± 75 kHz dev.
Pre-emphasis: 50 µs
Amplitude response: internal stereo L-R ± 0.2 dB, 30 Hz to 15 kHz; MPX ± 0.1 dB, 30 Hz to 100 kHz
T.H.D.: ≤ 0.05% up to 7 kHz
Stereo separations: ≤ – 56 dB, 30 Hz – 15 kHz
≤- 65 dB @ 1 kHz
Pilot tone: 19 kHz ± 0.5 Hz
Audio input: L-R 0 ± 6 dB, 600 ohm ± 10%, 15 kHz filter
SCA(RDS) input: 0 ± 12 dB, 10 ≥ k ± 10%, BNC, 19 kHz input 1 Vpp, load ≥ 2 k, BNC
Residual AM: ≤ 0.10 %, synchronous; ≤ 0.15 %, asynchronous
Output power: 0-1000W (ALC) ± 0.5 dB, adjustable
Output connector: 7/16 female, 50 ohm
Input connector: XLR female, balanced, 600 Ohm
Probe: -40 dB, directional coupler
Probe connector: BNC-female, 50 Ohm