Description
The BGU8823/A, also known as the BTS5201H/A, is a highly integrated dual channel digitally controlled low noise amplifier (LNA) with digital step attenuator (DSA) and a single-pole double-through (SPDT) switch.
The BGU8823/A supports receivers (main and diversity) in both TDD and FDD systems.
Features
- Dual channel (diversity and main) highly integrated LNA + DSA.
- Frequency band 2.3 GHz - 2.7 GHz.
- Noise figure = 0.7 dB.
- High linearity: IP3O = 36 dBm.
- High input return loss >12 dB.
- High output return loss > 12 dB.
- Unconditionally stable up to 20 GHz.
- Digital step attenuator with 31 dB range and 1 dB step.
- High linearity SPDT, Pi(1dB) = 35 dBm, IP3i = 50 dBm.
- Programmable via 3 wire or 4-wire SPI (Read/wri.