The DoubleLine Infrastructure Income Fund - Class N (BILTX) is a mutual fund that focuses on investing in income-generating infrastructure assets. These assets may include toll roads, airports, and other essential facilities. The fund aims to provide investors with a steady stream of income through dividends and interest payments. It is managed by DoubleLine Capital, a renowned investment firm known for its expertise in fixed income securities. Class N shares of this fund are typically available to institutional investors and have a lower expense ratio compared to other share classes. BILTX may be a suitable option for investors looking for a diversified portfolio with a focus on stable income from infrastructure assets.