These passive GPS splitters feature one input and four outputs for spitting RF frequencies from 1.1 GHz — 1.7 GHz. It is designed to passively split the L-band frequency to multiple devices from a single antenna. In the standard configuration, the J1 port passes DC voltage from a connected device to the antenna or another device up from the splitter. The other port J2 – J4, are DC blocked and loaded with a 200Ω resistor to simulate antenna current draw which prevent alarm faults. This networked passive GPS splitter (EDMO# NLDCBS1X4-) features one input and four outputs, TNC connectors, 5V DC output, and a military connector using a customer supplied 9—32 VDC.