The ADA4304-2 is a 75 Ω active splitter for use in applications where a lossless signal split is required. Typical applications include multituner digital set-top boxes, cable splitter modules, multituner/digital cable ready (DCR) televisions, and home gateways where traditional solutions require discrete passive splitter modules with separate fixed gain amplifiers. The ADA4304-2 is fabricated using Analog Devices, Inc. proprietary silicon-germanium (SiGe), complementary bipolar process, enabling it to achieve very low levels of distortion with a noise figure of 4 dB. The part provides a low cost alternative that simplifies designs and improves system performance by integrating a signal splitter element and a gain block into a single IC. The ADA4304-2 is available in a 16-lead LFCSP and operates in the extended industrial temperature range of −40°C to +85°C. Applications * Set-top boxes * Residential gateways * CATV distribution systems * Splitter modules * Digital cable ready (DCR) TVs * Ideal for CATV and terrestrial applications * Excellent frequency response * 1.6 GHz, −3 dB bandwidth * 1 dB flatness to 1.0 GHz * Low noise figure: 4.0 dB * Low distortion * Composite second order (CSO): −62 dBc * Composite triple beat (CTB): −72 dBc * 1 dB compression point of 8.25 dBm https://elecena.pl/product/2412810/1-2-single-ended-low-cost-active-rf-splitter 2011-11-21 https://elecena.pl/product/2412810/1-2-single-ended-low-cost-active-rf-splitter 2018-03-28 https://elecena.pl/product/2412810/1-2-single-ended-low-cost-active-rf-splitter 2025-01-21