NXP Semiconductors Video Amps and Modules BGD902L,112

The BGD902L is a power doubler amplifier designed for CATV systems, operating within a frequency range of 40 to 900 MHz. It features a gain of 18.5 dB at 860 MHz and maintains excellent linearity and low noise levels. The amplifier is housed in a SOT115J package and operates with a supply voltage of 24 V, consuming a total DC current of 350 to 380 mA. Key specifications include input and output return losses that demonstrate good performance across various frequency bands, with input return losses reaching up to 26 dB and output return losses up to 33 dB. The device is constructed with rugged materials, including gold metallization for enhanced reliability and silicon nitride passivation for protection. The BGD902L is suitable for applications requiring robust performance in video amplification, particularly in CATV environments.