| Model No. | RF Frequency | 
|---|---|
| NJS8452 | 3.4 to 4.2 GHz (Palapa C-band) | 
| NJS8451 | 4.5 to 4.8 GHz (Insat C-band) | 
| Item | Specifications | |
|---|---|---|
| Input Interface | Waveguide, CPR229 (with Groove) | |
| Output Interface | N-type, female (50 ohm) | |
| Noise Temperature (at +25 C) | 15 K typ., 30 K max. | |
| Linear Gain (at +25 C) | 48 dB min., 55 dB max.  [Model No.: NJS8452]  | |
| 55 dB min., 62 dB max.  [Model No.: NJS8451]  | ||
Input Voltage  | +24 VDC (+12 to +28 VDC) | |
| Current Drain | 125mA typ., 160 mA max. | |
| Weight | 800 g [1.76 lbs] | |