R.V.R. Elettronica

STATIONS ACCESSORIES > COMBINERS > STAR POINT FM


FTCSTC05

COD. FTCSTC05

FTCSTC05

Combiner 3 channels, type star point.

  • COMBINER 3 CHANNELS 
  • TYPE STAR POINT 
  • RACK VERSION OPTION 
  • FM BAND 87.5÷108 MHz 
  • BAND II 
  • OPTION 




The star point 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 FTCSTC05 – Type STAR POINT
Impedance 50 Ohm
Frequency Range 87.5-108 MHz
VSWR ±150 KHz 1.1:1 max
Insertion Loss at 0f 0.65 dB max
Return Loss ±150Khz ≤ -26 dB
Isolation ±2.5MHz ≥ 30 dB
Input Number 3
Output Number 1
Standard Connectors Input N female Output 7/16” (See table)
Max Power 300W X 3 Channels (Out 900W)
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 triple pass-band cavity filters 
  • Star point system with pass stop 
  • Low loss, high isolation 
  • Natural convection 
  • Modular design 
  • OPTION Group delay equaliser


No rack version
Dimensions 530×400×680 mm (20.8×15.7×26.8 inch) (H×L×W)
Net Weight ≅ 70 Kg


Rack version (optional)
Panel Size 12 HE (1 HE=44,45 mm)
Net Weight ≅ 70 Kg




ORDERING INFORMATION

  • FTCSTC05
    Combiner 3 channels, type star point.
  • FTCSTC05-1
    Input Connector 7/16” Output Connector 7/16” Power Input 600W Power Output 1800W
  • FTCSTC05-2
    Input Connector 7/16” Output Connector 7/8” Power Input 600W Power Output 1800W