1 x 4 Intelligent GNSS Splitter

The S14WI is designed to be ruggedized. It can be be configured to monitor the GPS antenna current, providing an alarm indication if the antenna is not operating according to specifications.

The S14WI features a standard antenna DC bias Pick-and-Choose circuit. This allows for the active antenna DC input to be applied to any or all RF outputs. With this feature, one DC voltage will be chosen to power the antenna while other inputs will be switched to DC loads. If the selected DC bias input should fail, the DC bias will automatically switch to another DC input to ensure an uninterrupted supply to the active antenna.

The S14WI is an amplified device with customer defined gain. This allows greater flexibility in optimizing performance for the application. It has an option for a GPS filter on the input. This offers excellent selectivity around the L1 band to prevent interference from other high power radio frequency sources. Surge protection is included on all five ports.

Features: 

• Amplified to Offset Splitter Losses
• Optional Antenna Current Monitor and Alarm
• Standard Antenna DC Bias Select\
• Optional GPS Filter\
• Pole-mount Environmental Housing Standard
• (IEC 529 level IP55)
• Surge Protection Standard (Tested to EN61000-4-5)