6 – 12GHz 19dB Low Noise Amplifiers for Communications, radar system
Description
SWT-158T is a high performance Microwave RF Amplifier, with standard frequency range of 6 to 12GHz.
FEATURES
· Frequency Range: 6-12GHz
· Gain: 19dB
· P1dB: +19dBm
· OIP3: +26dBm
· Noise Figure: 5.5dB (typ.)
· DC Power: 9V to 15V @ 105mA
· SMA-female connectorized
Electrical Specifications @+25 °C, Zin=Zout=50 Ω, Vsupply = +12VDC
| Parameter | Unit | Minimum | Typical | Maximum |
| Frequency Range | GHz | 6 | 12 | |
Gain (S21) f = 6GHz f = 9GHz f = 12GHz | dB dB dB | 16.8 19.0 18.0 | ||
| Gain Variation Over Temperature | dB/°C | 0.02 | 0.03 | |
| Output Power P1dB | dBm | 16.5 | +19 | |
| Saturated Output Power PSat | dBm | +20 | ||
| Output Third Order Intercept IP3 | dBm | +26 | ||
| Noise Figure | dB | 5.5 | 6.5 | |
| Reverse Isolation (S12) @9GHz | dB | -40 | ||
VSWR-Input (S11) VSWR-Output (S22) | ratio:1 (unitless) | 1.4 @6GHz 1.4 @6GHz | 1.6 @9GHz 1.9 @9GHz | 2.5 @12GHz 1.9 @12GHz |
| DC Power Supply – voltage | V | 9 | 12 | 15 |
| DC Power Supply – current | mA | 105 | 125 | |
| Operating Temperature | °C | -40 | +85 | |
| Size (RF/DC feedthrough excluded) | Inch | 1.79 (L) x 1.10 (W) x 0.45 (H) | ||
| Weight | Oz | 1.4 | ||
Absolute Maximum Ratings
| Parameter | Absolute Maximum |
| RF Input Power | +23dBm |
| Supply Voltage | +16V |
| Operating Temperature | -40 °C to +85 °C |
| Storage Temperature | -55 °C to +125 °C |
