3m Professional Satellite TV Receiving Antenna

• Usage Occasion: Satellite Television Reception
• Operating Wavelength: Microwave
• Material: Al
• Directionality: Parabolic Antenna
• VSWR: <1.5
• Base Antenna: High Gain Antenna
• Model NO.: NS-SECR-370
• Nature of Operation: Receiving Antenna
• Sturcture Form: Prime Focus
• Transport Package: by Sea, Air or Land
• Specification: 3m
• Trademark: Newstar
• Origin: Xi′an, China
• HS Code: 8529109090
• Production Capacity: 3000sets Per Year

Product Description

Characteristics:

• Conform with Intelsat, Eutelsat Requirements;
• High gain, low sidelobe, high polarization identification rate;;
• High precision reflection panel;
• Prime focus, feedback optional;
• C-Band and Ku-Band optional;
• Modern design, convenient and fast ;
• Installation&adjustment,strong anticorrosion , good stability;
• PERFORMANCE SPECIFICATIONS

• Type	NS-SEC-R300
  Band	C-Band	Ku-band
  Operating Frequency, GHz	3.625~4.2	10.95~12.75
  Gain, Mid-Band, dBi	≥39.7+20lg(f/3.95)	≥49.9+20lg(f/12.5)
  Cross Pol differentiate,dB	≥23	≥27
  VSWR	1.3:1	1.3:1
  Axial Ratio(dB)	≤3.0	≤3.0
  First sidelobe(dB)	≤-14	≤-14
  Noise Temperature(k  elevation angle 20°)	≤44	≤55
  -3dB Beamwidth, Mid-Band	1.70°	0.55°
  Feed interface	CPR-229G	WR75
  General Sidelobe Envelope,dBi	52-10logθ(D/∧)-25logθ

MECHANICAL SPECIFICATIONS

Antenna Diameter	3.0m
Type	Feedforward antenna
Mount form	El. Over Az, single pole
Weight(Net)	185 Kg
Azimuth Travel	0°~ 360°
Elevation Travel	5°~ 90°
Polarization Range	±90°
Driver model	Manual

ENVIRONMENTAL SPECIFICATIONS

Wind speed of work	20.8m/.s works normal
	55m/s, survival wind speed
Relative humidity	5%~95%
Surface treatment	Steel parts:sand blasting, zinc-yellow bottom paint, surface paint(industrial paint )  Aluminum parts:spray paint