R.V.R. Elettronica

STATIONS ACCESSORIES > COMBINERS > STAR POINT FM


FQCSTC5

COD. FQCSTC5

FQCSTC5

Combiner 4 channels, type star point.

  • COMBINER 4 CHANNELS 
  • TYPE STAR POINT 
  • FM BAND 87.5÷108 MHz 
  • BAND II 
  • OPTION


The star combiner basically consist of parallel connecting several transmitters to a single antenna system through suitable band pass filters, each on tuned transmitter frequency to witch it’s connected. The parallel connection is obtained by means of coaxial lines of determined length, so as provide for adequate isolation between transmitters.

 

TYPICAL SPECIFICATIONS
Model FQCSTC5 – Type STAR POINT
Impedance 50 Ohm
Frequency Range 87.5-108 MHz
VSWR ±150 KHz 1.1:1 max
Insertion Loss at 0f 0.25 dB max
Return Loss ±150Khz ≤ -26 dB
Isolation ±1 MHz ≥ 30 dB
Input Number 4
Output Number 1
Standard Connectors Input 1+5/8” Output 3+1/8”
Max Power 5KW × 4 Channels
Working Temperature -20°C ÷ +50°C
Colour Enamel gray ral 7001
Materials Aluminium, Brass, Copper, PTFE, Stainless Steel, Silvering (min 12µm thickness)


FEATURES 

  • Distortion – Free Transmission 
  • Star-point system with pass stop 
  • Low loss, high isolation 
  • Natural convection 
  • OPTION Group delay equaliser 


Dimensions 1400(Max size)×2200×2200 mm (55.1(Max size)×86.6×86.6 inch) (H×L×W)
Net Weight ≅ 260 Kg




ORDERING INFORMATION

  • FQCSTC5
    Combiner 4 channels, type star point.
  • FQCSTC5-1
    Input Connector 7/8” Output Connector 1+5/8” Power Input 3KW Power Output 12KW
  • FQCSTC5-2
    Input Connector 1+5/8” Output Connector 1+5/8” Power Input 3KW Power Output 12KW