Omnidirectional Trasmitting Antennas - SC/N

SC/N - Omnidirectional Trasmitting Antennas

 

 

 

 CIRCULAR polarization omnidirectional antenna. 3 MHz band, gain -2.0 dBd, N connector. Entirely stainless steel. Mounting Clamps and accessories included.


  • General: The SC/N Low Power Circularly Polarized Antenna is designed for FM Broadcast. This antenna is entirely made with stainless steel and composed of one folded dipole and a mounting bracket.
  • Channel Operations: Suitable for single channel operations in the whole 87.5-108 MHz band. Easy field tunable.
  • Omni-Directional: The azimuth pattern is normally circular and can be modified by the mounting structure presence. As an option, the circularity of the horizontal pattern in presence of mounting structure can be factory tested.
  • Antenna systems: Stacking more antennas it's possible to obtain customized patterns, increase the gain and the power handling capacity according to user requirements. Custom patterns, electrical beam tilt and null fill are available upon request.
  • Easy installation: The standard mounting brackets are designed for instant installation on poles with diameters from 32 mm to 90 mm. Special brackets are available upon request.
  • State of the art: mechanical design, employing the finest materials (stainless steel, non-corrosive marine brass, silver plated copper, virgin PTFE) resulting in long life service .
  • Lightning resistance is guaranteed by the DC ground potential of the entire antenna.

Click on the photo to enlarge

 


 

  


 

 

 

Horizontal Pattern

 

Vertical Pattern

 

 

SC/ N - Technical parameters
Frequency range 87.5-108.0 MHz
Bandwidth Broadband
Polarization Circular
Connector N female
Maximum Power Handling Capability 0.6 kW
Gain (at mid band, ref. to λ/2 dipole) -2.0 dBd
VSWR (in the whole band) < 1.35:1
Impedance 50 ohm
   
Wind Load (ref 150 Km/h) 22 Kg (frontal), 25 Kg (lateral)
   
Grounding Via clamps
Vertical Beamwidth (at -3 dB, at mid band) 72°
   
Material Stainless steel (external)  Silver plated brass (Inner conductor)  PTFE (Isolator)
Pole Diameter 60-110 mm (others on request)
Dimensions (HxWxD) 800x330x850 mm
Weight 4.8 Kg