The vehicle mount SNG antenna is a parabolic antenna with diameter of 2.4 meters. This selection of Ku band antenna and C band antenna has been developed and manufactured by SunCom for emergency mobile satellite communication. The systems feature highly a sophisticated transmission function, light weight, and high reliability. Our vehicle mount SNG antenna systems have been widely used in areas such as security, fire control, civil defense, and mobile communication.
Technique Specifications of Vehicle Mount SNG AntennaModel CZ-240 Ku Band SNG Antenna
Electrical Specification | Ku-Band |
Receive | Transmit |
Operating Frequency, GHz | 10.95-12.75 | 13.75-14.5 |
Gain, Mid-Band, dBi | 47.8 | 49.1 |
Polarization | Linear |
XPD ( on axis ) ,dB | 35 | 35 |
VSWR | 1.25 | 1.25 |
Antenna Noise Temperature 10° Elevation 30° Elevation 50° Elevation | 48º K 38ºK 34ºK | |
-3dB Beam width , Mid-Band | 0.67º | 0.59° |
Tx . Power Capability, KW | | 1 |
Feed interface | WR75 | WR75 |
Isolation, Tx to Rx, dB | 90 |
First Sidelobe 90% Peaks under Following envelop | -14 29 - 25 logθ ( 1° ≤ θ < 20° ) |
Mechanical Specification |
Antenna Diameter | 2.4M |
Antenna Type | Offset |
Weight | 165 Kg |
Satellite Acquisition Time | ≤3 Minutes |
Antenna Pointing Range Azimuth Elevation Polarization | ±180°(continuous) 0°~90° ±90° |
Motor Drive System Azimuth Travel Rate Elevation Travel Rate Polarization | 0.01°~2°/S 0.01°~2°/S 1°/S |
Tracking precision | 0.08° |
Display resolution | 0.01° |
Environmental Specification |
Operational Winds | 72 km/h Gusting to 97km/h |
Survival Winds | 216 km/h |
Temperature | Indoor | -10 ℃ ~ 50℃ |
Outdoor | -20 ℃ ~ 50℃ -40 ℃ ~ 50℃ (option) |
Relative Humidity | 100% |
Solar Radiation | 1135Kcal/h/m2 |
Model CZ-240 C Band SNG Antenna
Electrical Specification | C-Band |
Receive | Transmit |
Operating Frequency, GHz | 3.4~4.2 | 5.85~6.725 |
Gain, Mid-Band, dBi | 38 | 42 |
Polarization | Linear |
XPD (on axis), dB | 35 | 35 |
VSWR | 1.25 | 1.25 |
Antenna Noise Temperature 10° Elevation 30° Elevation 50° Elevation | 52º K 45ºK 44ºK | |
-3dB Beam width, Mid-Band | 2.2º | 1.4° |
Tx. Power Capability, KW | | 1 |
Feed interface | CPR229G | CPR-137G |
Isolation, Tx to Rx, dB | 90 |
First Sidelobe 90% Peaks under Following envelop | -14 29 - 25 logθ( 1° ≤ θ < 20° ) |
Mechanical Specification |
Antenna Diameter | 2.4M |
Antenna Type | Offset |
Weight | 165 Kg |
Satellite Acquisition Time | ≤3 Minutes |
Antenna Pointing Range Azimuth Elevation Polarization | ±180°(continuous) 0°~90° ±90° |
Motor Drive System Azimuth Travel Rate Elevation Travel Rate Polarization | 0.01°~2°/S 0.01°~2°/S 1°/S |
Tracking precision | 0.08° |
Display resolution | 0.01° |
Environmental Specification |
Operational Winds | 72 km/h Gusting to 97km/h |
Survival Winds | 216 km/h |
Temperature | Indoor | -10℃~ 50℃ |
Outdoor | -20℃~ 50℃ -40℃~ 50℃(option) |
Relative Humidity | 100% |
Solar Radiation | 1135Kcal/h/m2 |