QTrack
™
Antenna System
4
Quasonix, Inc.
2 Specifications
Antenna Specifications
Operating Frequency
1435.0 - 2500.0 MHz continuous
4400.0 - 5250.0 MHz continuous
Polarization
Simultaneous Right Hand and Left Hand Circular
Axial Ratio
2.0 dB maximum
Antenna Type
Electronic Scanning
Array Size (Diameter)
13.25 inches nominal
Weight
< 15 lbs (7 kg)
Antenna Gain (nominal,
linear polarized receive,
RHCP and LHCP
outputs combined)
1435.0 MHz +7.0 dB
2400.0 MHz +10.0 dB
4400.0 MHz +9.0 dB
5250.0 MHz +9.0 dB
Antenna Beamwidth
(3 dB) (nominal)
40°
Sidelobes (nominal)
10 dBp
Environmental
Temperature
Operating -30°C to +55°C
Storage -40°C to +71°C
Relative Humidity
Up to 100%, including condensation
(radome protected)
Pedestal Specifications
Type
Elevation/Azimuth
Backlash
< 0.2 degrees
Azimuth Velocity
> 30°/sec
Azimuth Acceleration
> 20°/sec
2
Travel Azimuth
Continuous
Pan Axis Speed/Range
0.005°
–
50°/sec, 360° continuous rotation
Tilt Axis Speed/Range
0.005°
–
12°/sec at 50 lb-ft, 180° (±90°)
Elevation
-90° to +90° (Software, Electrical, and Mechanical limited provided)
RF Cabling Capability
Two RF channels supporting frequencies through C-band, VSWR 2.0:1
Maximum each RF channel
