CPI 1241-3110 2.4 Meter C & Ku-Band-Linear Rx/Tx Antenna

Electrical

C-Band Linear

C-Band Circular

Ku-Band Linear

Antenna Size

2.4M (96 in.)

2.4M (96 in.)

2.4M (96 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

10.70 - 12.75 GHz

13.75 - 14.50 GHz

Antenna Gain at Midband, dBi (± .2dB) Receive

Transmit

38.20 dBi

42.20 dBi

38.20 dBi

42.20 dBi

47.40 dBi

49.20 dBi

VSWR

1.3:1 max

1.3:1 max

Rx: 1.5:1 max Tx: 1.3:1

max

Pattern Beamwidth (in degrees at midband)       -3 dB

-15 dB

Rx: 2.20° Tx: 1.40°

Rx: 4.90° Tx: 3.10°

Rx: 2.20° Tx: 1.40°

Rx: 4.90° Tx: 3.10°

Rx: 0.70° Tx: 0.60°

Rx: 1.60° Tx: 1.40°

Sidelobe Envelope, Co-Pol (dBi) 100λ/D ≤θ ≤ 20°

20° <θ ≤ 26.3°

26.3° <θ ≤ 48°

θ > 48°

29 - 25 Log θdBi

-3.5 dBi

32 - 25 Log θdBi

-10 dBi (averaged).

29 - 25 LogθdBi

-3.5 dBi

32 - 25 LogθdBi

-10 dBi (averaged)

29 - 25 Log θ dBi

-3.5 dBi

32 - 25 Log θ dBi

-10 dBi (averaged)

Antenna Noise Temperature 10° Elevation

20° Elevation

30° Elevation

40° Elevation

52 K

46 K

45 K

44 K

57 K

49 K

45 K

45 K

56 K

51 K

48 K

41 K

Cross Polarization Isolation (Linear) Receive On Axis                                                          Transmit

>30 dB

>30 dB

N/A N/A

>30 dB

>30 dB

Axial Ratio (Circular)                                     Receive Transmit

N/A N/A

1.4 VAR (2.95 dB)

1.3 VAR (2.28 dB)

N/A N/A

Feed Interface                                              Receive

Transmit

CPR 229F

CPR 137 or Type N

CPR 229F

CPR 137 or Type N

1WR 75 or Direct Radio Mounting

Maximum Radio Weight

(Optional Feed Stabilizer available for higher radio weight)

20 Lbs. (9 Kg.)

20 Lbs. (9 Kg.)

12 Lbs. (5.5 Kg.)

Mechanical

Reflector Material

Glass Fiber Reinforced Polyester SMC

Antenna Optics

Prime Focus, Offset Feed, Four-piece

Mast Pipe Size

6” SCH 40 Pipe (6.63” OD) 16.83 cm.

Elevation Adjustment Range

5°to 90°Continuous Fine Adjustment

Azimuth Adjustment Range

360°Continuous, +/- 10°Fine Adjustment

Mount Type

Elevation over Azimuth

Shipping Specifications                                             Shipping Weight (Total):

Install (Net) Weight:

545 lbs. (248 kg.)

365 lbs. (166 kg.)