M42143-1 low noise broadband transistor amplifier
Technical parameters
| Parameter | Model | |
| M42143 | M42143-1 | |
| Operational frequency range, GHz | 1÷2 | 1÷2 |
| Gain factor, dB | not less than 25 | not less than 30 |
| Gain flatness, dB | not more than 2.0 | not more than 2.0 |
| Noise figure (at 25°C), dB | 2.5 | 3.0 |
| Output amplitude linearity upper limit, mW | 0.1 | 10 |
| VSWR, in./out. | not more than 2.5 | not more than 2.5 |
| Power supply voltage, V | -12 | -12 |
| Power consumption, W | 0.6 | 1.4 |
| Dimensions, mm | 54*35*15.5 | 66*35*15.5 |
| Mass, g | 60 | 65 |
| Operating temperature range, °C | -60…+70 | -60…+70 |
· The enclosures are hermetically sealed. SHF signal input and output – coaxial socket, 3.5/1.52.
· It’s possible to integrate the amplifier as a microstrip circuit into high frequency hybrid integrated units.
· Mechanically and weather resistant.
