CPI SAT 1.8 Meter, 1183-1010 – 1183 Series

Electrical

C-Band

Ku-Band

Antenna Size

1.8M (71 in.)

1.8M (71 in.)

Operating Frequency (GHz)

3.625 – 4.2 GHz

10.95 – 12.75 GHz

Midband Gain ( +/- .5dB)

35.5 dBi

45.5 dBi

3 dB Beamwidth

2.9°

0.9°

Antenna Noise Temperature 20° Elevation 30° Elevation

49 K47 K

38 K35 K

Polarization

Linear or Circular

Single or Dual Linear

First Sidelobe (typical)

– 20 dB

– 20 dB

Cross-Pol Isolation (Linear)

>30 dB (on axis)

>30 dB (on axis)

VSWR

1.3:1 Max.

1.3:1 Max.

Feed Interface

CPR 229 F

Rectangular WR 75 or WC 75

Mechanical

Reflector Material

Glass Fiber Reinforced Polyester SMC

Antenna Optics

Prime Focus, One-Piece Offset Feed

Mast Pipe Size

3.5” SCH 40 Pipe (4.00” OD) 10.16 cm.

Elevation Adjustment Range

5° to 90°, Continuous Fine Adjustment

Azimuth Adjustment Range

360° Continuous

Shipping Specifications

160 lbs. (72 kg.)

Environmental Performance

Wind Loading

Operational

Survival

45 mph (72 km/h)

125 mph (201 km/h)

Temperature

Operational

Survival

-40° to 140° F (-40° to 60° C)-

50° to 160° F (-46° to 71° C)

Atmospheric Conditions

Salt, Pollutants and Contaminants as Encountered in Coastal and Industrial Areas

Solar Radiation

360 BTU/h/ft2