AD325 Splitters

A range of splitters typically used to feed an antenna’s output to the GPS and/or DGPS inputs of one or more receivers.

Active (usually preset to unitary gain) and passive versions are available with 2 to 8 outputs and a DC pass-through or block for each of the ports as required. The isolation between outputs is better than 20dB. TNC, N-type connectors, or a combination are available on request.

Figure 1. AD325_2 two way passive splitter. The slgnal from the antenna is split equally between the outputs (Rx1 and Rx2). Rx2 allows DC current to pass and provide power to the antenna