Description
The RVR TX04KSS/03S072 is a compact 4kW FM transmitter with a single exciter — a straightforward, reliable choice for stations moving up to a few kilowatts.
Key Features
- 4kW RF output
- 87.5–108 MHz with 1 ppm frequency stability
- Software-programmable frequency
- Compact single-exciter configuration
- Solid-state reliability
Technical Details
Frequency programmability By software, with 1, 10, 100 , 1000 kHz steps Nominal Frequency Deviation ±75 KHz (peak) Maximum Frequency Deviation ±150 KHz (peak) Class of Emission 180KF8E Direct to Channel Modulation Mode Mono, Stereo, Multiplex, SCA, RDS, Aux Stereo transmissions Acc. to ITU-R / Rec. 450 (Pilot tone) RF Output Impedance 50 Ω, Unbalanced RF Output Connector 1-5/8” EIA Flange 1.4:1 with automatic fold-back at higher VSWR Pre-emphasis Mode 0/50 (CCIR) µs,75 (FCC) μs Asynchronous AM S/N Ratio Typically >70dB Synchronous AM S/N Ratio Typically > Harmonics suppression and Spurious Typically <85db Overall efficiency RF Harmonics Exceeds ETSI/CCIR/FCC requirements RF Spurious 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 ratio Total Harmonic Distortion + Noise Typically <0,03% Inter Modulation Distortion SMPTE Typically <0,02% Frequency Response Typically ±0,2dB Audio Input Impedance 600 Ω or 10 kΩ MPX OPERATION Composite S/N ratio Typically <0,05% Inter Modulation Distortion <p style=”marg
Part number / SKU: TX04KSS/03S072 · Manufacturer: RVR
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