CPI SAT 1182 Series C-Band 1.8M VSAT Antenna
C-Band transmit and Receive configurations available.
The CPI SAT (formerly General Dynamics Satcom Technologies & Prodelin) 1182 series C-Band VSAT 1.8 meter antennas deliver incredible RF performance at a highly cost effective price. The 1182 antenna features fine azimuth and elevation adjustment for precision manual pointing.
| Model | CPISAT-1182C |
|---|
|
Electrical |
C-Band Linear |
C-Band Circular |
|
|
Antenna Size |
1.8M (71 in.) |
1.8M (71 in.) |
|
|
Operating Frequency (GHz) |
Receive Transmit |
3.625 - 4.20 GHz 5.85 - 6.425 GHz |
3.625 - 4.20 GHz 5.85 - 6.425 GHz |
|
Midband Gain ( +/- .2dB) |
Receive Transmit |
35.50 dBi 39.50 dBi |
35.30 dBi 39.30 dBi |
|
VSWR |
1.3:1 max |
1.3:1 max |
|
|
Pattern Beamwidth (in degrees at mid- band) |
-3 dB -15 dB |
Rx: 3.00° Tx: 1.90° Rx: 6.70° Tx: 4.30° |
Rx: 3.00° Tx: 1.90° Rx: 6.70° Tx: 4.30° |
|
Sidelobe Envelope, Co-Pol (dBi) |
29 - 25 Log9 dBi |
29 - 25 Log9 dBi |
|
|
100J/D ≤ 9 ≤ 20° |
|||
|
20° < 9 ≤ 26.3° |
-3.5 dBi |
-3.5 dBi |
|
|
26.3° < 9 ≤ 48° |
32 - 25 Log9 dBi |
32 - 25 Log9 dBi |
|
|
48° < 9 |
-10 dBi (averaged) |
-10 dBi (averaged) |
|
|
Antenna Noise Temperature |
45 K |
45 K |
|
|
10° Elevation |
|||
|
20° Elevation |
41 K |
41 K |
|
|
30° Elevation |
41 K |
41 K |
|
|
40° Elevation |
40 K |
40 K |
|
|
Power Handling |
1 kW |
1 kW |
|
|
Cross Polarization Isolation On Axis Within 1.0 dB Beamwidth |
30.00 dB 26.00 dB |
Rx: 15.50 dB Tx: 17.70 dB Rx: 15.50 dB Tx: 17.70 dB |
|
|
Output Waveguide Interface Flange |
Rx: WR229 Tx: WR137 or N |
Rx: WR229 Tx: WR137 or N |
|
Mechanical |
||||
|
Reflector Material |
Glass Fiber Reinforced SMC |
|||
|
Antenna Optics |
Prime Focus, One-Piece, Offset Feed |
|||
|
Mast Pipe Size |
3.5” SCH 40 Pipe (4.0” OD) 10.16 cm. |
|||
|
Elevation Adjustment Range |
10°to 80°Continuous Fine Adjustment |
|||
|
Azimuth Adjustment Range |
+/- 10°Fine Adjustment, 360°Continuous |
|||
|
Mount Type |
Elevation over Azimuth |
|||
|
Shipping Specs. (Approx. Net Wt.) |
185 lbs. (84 kg.) |
190 lbs. (87 kg.) |
175 lbs. (80 kg.) |
175 lbs. (80 kg.) |
Environmental Performance |
||
|
Wind Loading |
Operational Survival |
45 mph (72 km/h) 125 mph (201 km/h) |
|
Temperature (operational) |
- 40°to 140°F (- 40°to 60°C) |
|
|
Rain (operational) |
½” (13mm) / hr |
|
|
Atmospheric Conditions |
Salt, Pollutants and Contaminants as Encountered in Coastal and Industrial Areas |
|
|
Relative Humidity |
0 to 100% with Condensation |
|
|
Solar Radiation |
360 BTU/h/ft2 |
|
C-Band transmit and receive systems, iDirect Internet access, SCPC terminals
