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Table of contents for the manual
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Page 1
1 GPS-703-GGG and GPS-703-GGG-N GM-14915086 Rev 4 April 2014 USER GUIDE The GPS-703-GGG and GPS-703 -GGG-N are active an tennas designed to operate at the GPS L1 frequency at 1575.42 MHz, the GPS L2 frequency a t 12 27.60 MHz, the GPS L 5 frequency at 1 176.5 MHz, the GLONASS L1 frequencies from 15 93 MHz to 1609 MHz, and the GL ONASS L2 frequenci [...]
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Page 2
2 2. Align the mount threa d with the metal adapter o n the bottom of the antenna and rot ate the antenna clockwise until it is securely scre wed to the mount. Using a wrench, tigh ten the adapter to the mount. 3. Remove the dust cap from the anten na’s conn ector . 4. Attach the male TNC connector of the co axial cable to the an tenna’s TNC co[...]
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Page 3
3 ELEVATION GAIN PATTERN[...]
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Page 4
4 SPECIFICA TIONS Radio Frequency 3 dB pass band (typic al) L1/B1/E1: 1580.0 ± 28.5 MHz (typical) L2/L3/L5/B2/E5/E5a/b: 1210.0 ± 45.0 MHz (typical) Out-of-ban d rejection (t ypical) L1 100 MHz L2 200 MHz 30 dBc 50 dBc Gain at zenith ( = 90°) (min) GPS L1/Galileo E1/BeiDou B1: +5 dBic GPS L2/BeiDou B2: +3 dBic GPS L5/Galileo [...]
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Page 5
5 MECHANICAL DRAWINGS Height = V ertical phase center of fset from antenna reference po int or an tenna reference plane (ARP) TOP VIEW BOTTOM VIEW 100 60.6 69.1 Ø 185 Ø 170 194.5 SIDE VIEW Height All dimensions are in millimeters (mm) where 1 inch = 25.4 mm = PHASE CENTER T ape meas ure station H/W Rev: 1.00 P/N: 0101xxxx MADE IN CAN ADA www.[...]
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Page 6
6 Refer to the Mechanical Drawings on the previous panel and the close- up of the label below before reading this section. Ta b l e 1 shows typical absolute and re lative offset nu mbers for the current GPS-70 3-GGG antenna model. T able 1: Phase Center Offset (GPS-703-GGG wit h TNC) For absolute a nd relative of fset values for phase cent er var i[...]
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7 W ARRANTY POLICY NovAtel Inc. warrants that its Glob al Navigation Satellite System (GNSS) products are free from defects in materials and workmansh ip, subject to the conditio ns set forth below , for the following time periods: GPSAntenna™ Mo dules: One (1) Y ear Cables and Accessories: Ninety (90) Days Date of sale shall mean the date of the[...]
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8 WEEE NOTICE If you purchased your GPS-70 3-GGG or GPS-703- GGG-N in Europe, re turn it to your d ealer or suppli er at the end of its life. The objec tives of the E uropean Com munity's envir onment policy are, in particular , to preserve, protect and improve the quality of the environm ent, protect human heal th and utilis e natural resourc[...]