The STEVAL-TDR006V1 is a two stage RF power amplifier which includes a low pass output filter for harmonics rejection specifically designed for portable two-way UHF radio communication.
The document describes the STEVAL-TDROO6V1, a two-stage RF power amplifier specifically designed for portable two-way UHF radio communication. The assembly includes an output low-pass filter for harmonics rejection and utilizes N-channel enhancement-mode lateral MOSFETs.
Key specifications include a frequency range of 400 to 470 MHz, a supply voltage of 7.2 V, and a maximum output power of 4 W with an input power less than 10 dBm. The board is RoHS compliant and BeO-free.
| Frequency range | 400 - 470 MHz |
|---|---|
| Supply voltage | 7.2 V |
| Output power | 4 W |
| Drain current | < 1.4 A |
| Harmonics level | < -70 dBc |
| Operating case temperature | -20 to +85 °C |
The amplifier operates within a frequency range of 400 to 470 MHz.
The maximum supply voltage is 15 V.
The maximum drain current rating is 2.5 A.