Comtech EF Data CST-5005 - Manual (Page 20)

Introduction CST-5005 C-Band Satellite Terminal
1–10 Rev. 1
Table 1-3. LNA Specifications
LNA Dimensions Refer to Figures 1-5 or 1-6
Frequency 3.620 to 4.200 GHz
Noise Temperature (with TRF) 65 ° K max (lower temperatures optional)
Gain 50 dB minimum, 54 dB nominal
Gain Flatness ± 1 dB/575 MHz
Gain vs. Temperature ± 3 dB max
1 dB Compression Point +12 dBm min
Third Order Intercept +22 dBm min
Group Delay:
Linear
Parabolic
Ripple ± 0.01 ns/MHz max
0.001 ns/MHz
2 max
0.1 ns P-P
Input VSWR 1.25:1
Output VSWR 1.25:1
Input Connector CPR229G (hold pressure to .5PSIG)
Output Connector Type N
Spurious Below thermal noise/100 kHz
TRF Rejection 60 dB