MA8118A

The MA8118A from Anritsu is a 8x8 Butler Matrix that operates from 0.6 to 7.125 GHz. It is designed to handle all RF paths, thereby reducing re-cabling for 5G FR1 and MIMO testing applications. This 50-ohm Butler matrix has an insertion loss of less than 19 dB and provides an isolation of more than 14 dB. It has an amplitude balance of 4.0 dB and a phase balance of ±15°. This butler matrix can handle an input power of up to +30 dBm (~1 W) and has a VSWR of less than 2.70:1. 

The MA8118A is available in a module that measures 310.0 x 244.0 x 17.5 mm and has SMA (female) connectors. This RF butler matrix is ideal for 5G NSA/SA testing applications.