74cm Ku band
74cm Ku band
JONSA TECHNOLOGIES CO., LTD. provides VSAT (Very Small Aperture Terminal) at Ku band and Ka band frequency, to meet customer's demands in satisfactory.
ltem No. | VSAT E74 | |
Reflector Dish | ||
Type | Elliptical | |
Offset Angle | 18.6° | |
Physical Size Short Axis | 75cm | |
Physical Size Long Axis | 77.3.cm | |
Aperture Diameter | 74,0 cm | |
F/D Ratio | 0.75 | |
Focus Length | 555 mm | |
Antenna Specification | ||
Operation Frequency | TX | RX |
Efficiency | 3,35 ~ 14.5 GHz | 10.7~ 12.75 GHz |
Ku-Band Gain | 70% Min. | 70% Min. |
3dB Beamwidth | 39.2dBi @ 14GHZ | 37.8 dBi @12:75 GHz |
Cross Polarization on Axis | 1.6° Max. | 1.8° Max. |
within 1 dB Beamwidth | 30dB | 25 dB |
Feed Interface | WR75 | WR75 |
Mounting | ||
Mounting Type | Pole Mount | |
Adjustment Type | AZ /EL Adjustable | |
Material | Galvanized Steel | |
Finish | Polyester Coating | |
Color | Light Grey / Dank Grey | |
Elewation Range | 10° - 90" | |
Azinuth Range | 0° ~ 360° | |
Pole Diameter Acceptable | ¢60 mm | |
Environment | ||
Operational Winds | 55 mph | |
Survival Winds | 100 mph | |
Ambient Temperature | -40°C -+60°C | |
Relative Humidity | 0 ~100% |