3
2 Technical Specifications
2.1 Specifications of the model SCB37-110:
Electrical Performance
Rx
3625 to 4200 MHz
Frequency Range
Tx
5850 to 6425 MHz
Polarization
Linear or Circular
Rx
51,4 dBi (@ 4,00 GHz)
Gain
(Including Losses)
Tx
54,9 dBi (@ 6,00 GHz)
Rx
0,55º (@ 4,00 GHz)
Half-power Beamwidth
Tx
0,35º (@ 6,00 GHz)
10º El
42 K (@ 4,00 GHz)
20º El
36 K (@ 4,00 GHz)
Noise Temperature
30º El
33 K (@ 4,00 GHz)
Typical G/T, 20º elevation at clear Sky
with C Band LNA, 30 K
33,0 dB/K (@ 4,00 GHz)
Anatel Resolution 572
FCC regulation 25.209
Radiation Pattern Envelope
ITU-RS580
Rx
1.06 (0,5 dB)
Axial Ratio
(Circular Configuration)
Tx
1.06 (0,5 dB)
Rx
35 dB
Cross Polarization Discrimination
(Linear Configuration)
Tx
35 dB
Rx
1.3 (17.7 dB)
VSWR (Return Loss)
Tx
1.3 (17.7 dB)
TX/RX
75 dB
Port to Port Isolation
RX/TX
55 dB
Rx
CPR 229G
Feed Termination (flange)
Tx
CPR 137 G
Input Maximum Power
2000 W
Mechanical Characteristics
Diameter
11 meters
Antenna Geometry
Cassegrain
Motion
Elevation over azimuth
Azimuth
± 90º
Elevation
0 a 90º
Motion Adjustment
Polarization
± 50º
Reflector Material
Aluminum
Mount Material
Steel
Reflector
White painting
Finishing
Mount
Hot dip galvanized
Surface Precision
0.5mm (RMS)
Environmental Characteristics
Operational Wind
130 km/h
Survival Wind
198 km/h
Shock and Vibration
Typical in sea, air and terrestrial shipments
Atmosphere
Found in seashore and industrial areas