serial number

Technical parameter

C-band

Ku-band

1

Receive frequency

3.7~4.2

10.95~12.75

2

Gain db

≥43.2

≥53.1

3

Noise  temperatureK°

EL=20°

41

EL=20°

45

4

VSWR

≤1.35

≤1.25

5

Cross polarization db

≥25

≥30

6

First sidelobe level(FSLL)

db

≤-14

≤-14

7

Envelope db

52-10Igθ(D/∧)-25Igθ

52-10Igθ(D/∧)-25Igθ