Novatel GNSS-750 user manual Installing the Antenna

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INSTALLING THE ANTENNA

After a site has been selected, install the antenna as follows:

1.Verify that the thread on the mount does not extend more than 7/8" (22 mm) to ensure the antenna receptacle is not damaged when the mount is inserted. If it extends further than 7/8" (22 mm), add two jam nuts to shorten the exposed thread, ensuring the nuts are well tightened.

2.Align the mount thread with the metal adapter on the bottom of the antenna and rotate the antenna clockwise until it is securely screwed to the mount.

3.Remove the dust cap from the antenna’s connector.

4.If attaching a TNC coaxial cable, attach the male TNC connector to the antenna’s TNC connector.

If attaching a N connector coaxial cable, remove the N to TNC adaptor and attach the male N connec- tor of the coaxial cable to the antenna’s N connector.

5.Attach the other end of the coaxial cable to the antenna input port of the receiving device, which must provide power as detailed in the , Specifications section of this guide.

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Contents Site Selection Guidelines AccessoriesAdditional Equipment Required Installing the Antenna Antenna Care Elevation Gain PatternsSpecifications EnvironmentalMechanical Drawings Warranty Policy Phase CenterWeee Notice RoHS StatementQuestions or Comments