Analog-Controlled High-Linearity Low-Noise Variable-Gain Amplifier

The BGU7075 is, also known as the BTS5001H, a fully integrated analog-controlled variable gain amplifier module. Its low noise and high linearity performance makes it ideal for sensitive receivers in cellular base station applications. The BGU7075 is designed for the 2305 MHz to 2570 MHz frequency range. It has a gain control range of more than 35 dB. At maximum gain the noise figure is 1.12 dB. The gain is analog-controlled having maximum gain at 0 V and minimum gain at 3.3 V. The LNA has two gain settings, extending the dynamic range. The BGU7075 is internally matched to 50 Ω, meaning no external matching is required, enabling ease of use. It is housed in a 16 pins 8 mm × 8 mm × 1.3 mm leadless HLQFN16R package SOT1301.