Leica mojo3D, Technical Data
181
13.4
Antennas Technical Data
13.4.1
GPS Patch Antenna Technical Data
Specifications
Type
Description
Dielectric antenna
•
Centre frequency: 1575.45 MHz ± 3 MHz
•
V.S.W.R.: 1.5:1
•
Band width: ±5 MHz
•
Impedance: 50 ohm
•
Peak gain: > 3 dBic based on 7 cm × 7 cm ground
plane
•
Gain coverage: > -4 dBic at -90° < 0 < +90° (over
75% volume)
•
Polarization: RHCP
Содержание mojo3D
Страница 1: ...Leica User Manual mojo3D Version 2 0 English ...
Страница 11: ...Leica mojo3D Table of Contents 11 ...
Страница 19: ...Leica mojo3D System Overview 19 ...
Страница 31: ...Leica mojo3D System Installation 31 ...
Страница 46: ...46 Leica mojo3D Running the mojo3D for the First Time Flyout Menu Example ...
Страница 75: ...Leica mojo3D Setting Guidance Types 75 5 Tap to return to the main navigation screen ...
Страница 78: ...78 Leica mojo3D Setting Guidance Types 7 Tap to return to the main navigation screen ...
Страница 85: ...Leica mojo3D Setting Guidance Types 85 ...
Страница 131: ...Leica mojo3D Field Boundary 131 ...
Страница 149: ...Leica mojo3D Virtual Wrench Remote Service 149 ...
Страница 168: ...168 Leica mojo3D Safety Directions 12 9 Labelling Labelling mojo3D CDMA unit mojo3D_011 ...
Страница 169: ...Leica mojo3D Safety Directions 169 Labelling mojo3D HSDPA unit mojo3D_012 ...
Страница 171: ...Leica mojo3D Safety Directions 171 ...
Страница 199: ...Leica mojo3D Technical Data 199 ...
Страница 267: ...Leica mojo3D GNU General Public License 267 ...
Страница 271: ...Leica mojo3D Glossary of Terms 271 ...