Wilson Electronics 859112 WilsonPro -4.8 dB 3-Way Splitter, 600-4,000 MHz, N-Female

The Wilson Electronics 859112 takes one cable from a WilsonPro cellular repeater and divides it into three equal outputs, so three antennas receive similar signal strength. It suits in-building installations where coverage must reach several offices, a warehouse floor or multiple areas of a retail space from a single repeater. The splitter covers 600 to 4,000 MHz, which includes T-Mobile Band 71 and C-Band, and it is Pro 710i compatible. Wilson specifies it as required when adding C-Band antennas (311245, 311243, 311242) and repeaters to an existing system. For current or future C-Band support, every antenna, splitter and tap in the path must be C-Band capable. It replaces the earlier 3-way splitter, model 859980. The spec sheet lists 1.2 dB insertion loss, isolation of 18, average in-band VSWR of 1.35 or lower, 50 W total input power and 50 Ohm impedance. All four ports use N-Female connectors. The IP65-rated housing operates from -30 to +70 degrees, suitable for ceilings, equipment rooms or exterior runs. The package measures 3.875 x 6.25 x 1.375 in and weighs 0.82 lb. A manufacturer spec sheet is available for this model.