Introduction：
The PA 306 SMA set is a combination consisting mainly of a PA 306 preamplifier, a detailed list of which can be found in the technical data table below.
PA 306 preamplifier is a low noise amplifier produced by langer-emv in Germany and distributed by EUTTEST, the input connector of PA 306 is SMA female and the output is SMA male as shown in the figure below, provide your requirement to EUTTEST when you purchase.
SMA connector for PA306
The role of PA306:
PA306 can amplify 100kHz-6GHz RF signals at the input port to improve the signal-to-noise ratio. Combined with our agent's near-field probe to test the near-field emission on the circuit board PCB can help engineers to find the location of the radiation source in the research and development stage, PA306 is an active amplifier, which needs to be powered by an external power supply, and it can be connected to the 50 Ω input of EMI test receivers, spectrum analyzers, and oscilloscopes. The input of the preamplifier is connected to the near-field probe via the standard RF cable.
Technical data of PA306:
| Frequency range | 100kHz - 6GHz |
| zoom in | 30dB |
| 1dB compression point | -20dB |
| impedance | 50Ω |
| coefficient of noise | 3dB |
| Supply Voltage | 12V DC/ 100mA |
| connector | PA306 SMA: SMA interface |
| packing list | 1 PA 306 SMA, preamplifier (100 KHz-6 GHz) 1 NT FRI EU 1 box case2 |
Frequency characteristic curve of PA306
To inquire about quotations and lead times for Langer-EMV PA306 Sequence Preamplifier products please contact EUTTEST for more information.