19~21GHz, Gain50dB, Noise figure1.8dB, P-1dB10dBm, 2.92
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| Parameters | Min | Typical | Max | Units |
|---|---|---|---|---|
| Frequency | 19 | ~ | 21 | GHz |
| Gain | 50 | dB | ||
| Amplitude frequency characteristic | 1 | dB(p-p) | ||
| Gain slope 1 | ±0.1 | dB/10MHz | ||
| Gain slope 2 | ±0.2 | dB/40MHz | ||
| Noise figure | 1.8 | dB | ||
| VSWR | 2 | |||
| P-1dB | 10 | dBm | ||
| Max input power | 10 | dBm |
| Connector | 2.92-F&waveguide port |
| Connector material | Stainless steel |
| Waveguide port | BJ220 |
| Impedance | 50Ω |
| Working voltage | +9-15V |
| Working current | 250mA |
| Operation Temp. | -40~+65℃ Design assurance |
| Other | Power supply connector SF812/P-2; Protection level IP65 |
| Frequency | S11 | S22 | GAIN | P-1 | PSAT | Noise |
|---|---|---|---|---|---|---|
| GHz | VSWR | VSWR | dB | dBm | dBm | dB |
| 18 | 1.22 | 1.27 | 56.98 | 11.6 | 12 | 1.46 |
| 18.29 | 1.19 | 1.32 | 56.91 | 11.62 | 12.04 | 1.48 |
| 18.57 | 1.19 | 1.32 | 57.37 | 12 | 12.43 | 1.55 |
| 18.86 | 1.31 | 1.24 | 57.78 | 12.06 | 12.51 | 1.7 |
| 19.14 | 1.38 | 1.26 | 57.64 | 12.22 | 12.68 | 1.66 |
| 19.43 | 1.39 | 1.33 | 57.51 | 12.1 | 12.46 | 1.51 |
| 19.71 | 1.4 | 1.3 | 57.77 | 12.12 | 12.5 | 1.51 |
| 20 | 1.42 | 1.27 | 57.7 | 12.04 | 12.5 | 1.65 |
| 20.29 | 1.41 | 1.29 | 57.64 | 11.99 | 12.57 | 1.71 |
| 20.57 | 1.39 | 1.31 | 57.72 | 11.91 | 12.76 | 1.59 |
| 20.86 | 1.4 | 1.29 | 57.75 | 12.15 | 13.02 | 1.62 |
| 21.14 | 1.41 | 1.3 | 57.72 | 12.32 | 13.14 | 1.71 |
| 21.71 | 1.49 | 1.39 | 57.81 | 12.78 | 13.69 | 1.65 |
| 22 | 1.5 | 1.36 | 58.29 | 13.15 | 13.92 | 1.72 |
Store in an environment with a humidity of less than 25% and pay attention to dust and static electricity prevention.
If the amplifier is directly connected to the antenna, electrostatic protection or limiter protection should be applied.
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