MiniRF’s MRFXF0025 has been recently characterized and specified down to 5 MHz. This makes the balun an ideal choice for input devices in both forward and return path applications. Its low insertion loss (< 0.8 dB typical), flat RF response and excellent return loss (24 dB typical) has made it popular for Qorvo’s QPL-88xx series amplifiers. Excellent phase and amplitude balance, low frequency return loss and a flat response are highly desirable features when running circuits at high output levels for both forward and return path CATV signal applications.