Stanford Research
Stanford Research SR240A
4 Channel 350MHz PreAmplifier
DC to 500 MHz Bandwidth
0 to 25 dB in 5 dB steps Gain Range
50 Ohms Input Impedance
50 Ohms Output Impedance
6 dB typical Noise Figure
| Attribute | Value |
|---|---|
| Bandwidth | DC to 500 MHz |
| Gain Range | 0 to 25 dB in 5 dB steps |
| Input Impedance | 50 Ohms |
| Output Impedance | 50 Ohms |
| Noise Figure | 6 dB typical |
| Maximum Input Power | +10 dBm |
| Output Power (1 dB Compression) | +10 dBm typical |
| Power Supply | ±15 VDC, ±200 mA |
| Connectors | SMA female input and output |
| Operating Temperature | 0°C to 40°C |
| Model | SR240A |
|---|
The Stanford Research Model SR240A 350 MHz PreAmplifier is a 4-Channel, DC-coupled instrument with a gain of 5 per Channel. The Amplifiers can be used independently or cascaded to provide gains of 5, 25, 125 or 625.
