Sutron GEO-ANT-GPS Manual
Geo-Satellite Antenna with GPS
GEO-ANT-GPS
Operations & Maintenance
Manual
Part No. 8800-1215 Rev 1.0
September 17, 2018
GEO-ANT-GPS Operations & Maintenance Manual page. 2
Table of Contents
1. Scope of Supply............................................................................................................................................... 3
Ordering Numbers ..............................................................................................................................................3
Parts list ..............................................................................................................................................................4
2. General Safety Information............................................................................................................................. 5
3. Introduction.................................................................................................................................................... 6
4. Installing GEO-ANT-GPS .................................................................................................................................. 7
Antenna installation and aiming .........................................................................................................................7
Antenna power setting .......................................................................................................................................7
5. Appendix A –Specifications ............................................................................................................................ 9
6. Appendix B –Sutron Customer Service Policy ............................................................................................... 10
7. Appendix C –Commercial Warranty ............................................................................................................. 12
Sutron Manufactured Equipment .....................................................................................................................12
Non-Sutron Manufactured Equipment .............................................................................................................12
Repair and Return Policy...................................................................................................................................12
8. Appendix D –Approvals and Certifications ................................................................................................... 13
CE 13
FCC 13
ISED 13
GEO-ANT-GPS Operations & Maintenance Manual page. 3
1. Scope of Supply
GEO-ANT-GPS
1 Geostationary Antenna with GPS
GEO-ANT-GPS-K1
1 Geostationary Antenna with GPS
1 Antenna mounting bracket (Top)
1 Antenna mounting bracket (Bottom)
5 Antenna mounting screws (flanged, 316 stainless steel)
1 Antenna mounting bracket kit
GEO-ANT-GPS-K2
1 Geostationary Antenna with GPS
1 Antenna mounting bracket (Top)
1 Antenna mounting bracket (Bottom)
5 Antenna mounting screws (flanged, 316 stainless steel)
1 Antenna mounting bracket kit
1 LMR 400 NEMA male -NEMA male cable, 5 meters or 16.4 feet
1 Moisture proof moldable tape
GEO-ANT-GPS-K3
1 Geostationary Antenna with GPS
1 Antenna mounting bracket (Top)
1 Antenna mounting bracket (Bottom)
5 Antenna mounting screws (flanged, 316 stainless steel)
1 Antenna mounting bracket kit
1 LMR 400 NEMA male -NEMA male cable, 5 meters or 16.4 feet
1 LMR 195 SMA male -SMA male cable, 5 meters or 16.4 feet
2 Moisture proof moldable tape
Note: Antenna mounting bracket (bottom) along with bracket kit, allows mounting on a 2.5” OD pipe
Ordering Numbers
Model
Description
GEO-ANT-GPS
Geostationary Antenna with GPS
GEO-ANT-GPS-K1
Geostationary Antenna with GPS and mounting bracket
GEO-ANT-GPS-K2
Geostationary Antenna with GPS, mounting bracket, UHF RF cable
GEO-ANT-GPS-K3
Geostationary Antenna with GPS, mounting bracket, UHF RF and GPS cables
GEO-ANT-GPS Operations & Maintenance Manual page. 4
Parts list
Antenna (1)
Top Bracket (1)
Bottom Bracket (1)
LMR 400 RF cable (1)
LMR 195 RF cable (1)
U-bolts (2)
Flanged screws (5)
Flat washers (4)
Split Washers (4)
Hex nuts (4)
Moisture-proof tape (1 or
2)
GEO-ANT-GPS Operations & Maintenance Manual page. 5
2. General Safety Information
Read this manual before using GEO-ANT-GPS for the first time and become familiar with
the installation and operation of the antenna.
Operate Antenna with proper power level settings on the transmitter.
Do not open Antenna. There are no user serviceable parts inside.
Have a defective GEO-ANT-GPS checked and repaired by the Sutron repair center. Do
not attempt to repair GEO-ANT-GPS yourself.
Symbol
Description
Do not dispose in trash.
GEO-ANT-GPS Operations & Maintenance Manual page. 6
3. Introduction
Sutron’s Geo Antenna is a rugged yet simple antenna to use for satellite communications. This
antenna is ideally designed for Data Collection Platform (DCS) usage on the Environmental
satellites around the world including GOES, METEOSAT, HIMAWARI and FENYUN and others. The
antenna has a broad beamwidth pattern minimizing the pointing requirements and simplifying
installation for the customer. The compact shape will offer advantages in applications where
typical Yagi antennas will be damaged from wildlife or foliage etc.
GEO-ANT-GPS Operations & Maintenance Manual page. 7
4. Installing GEO-ANT-GPS
Antenna installation and aiming
Always mount the antenna with a clear view of the sky with no structures, trees, buildings in the
path between the antenna and satellite. Also, never mount the antenna adjacent to a vertical
tower. If mounted on a tower, the antenna must be either at the top of the tower or mounted
on a radial tower arm to move the antenna at least 5 feet away from the vertical tower structure.
Always orient the arm and antenna where the antenna view to the satellite is unobstructed by
the tower.
1. Attach the antenna to the top bracket using three (3) flanged screws
2. Attach the top bracket and bottom bracket using two (2) flanged screws
3. Attach the bottom bracket to a 2½” metal pipe, using the two (2) U-bolts, flat and split washers
and bolts
4. Connect one end of the LMR 400 RF cable to the RF input port of antenna, and another end of
the cable to the transmitter
5. Connect one end of the LMR 195 RF SMA cable to the GPS input on the antenna, and another
end to the transmitter’s GPS port, if integrated GPS antenna is required.
6. Use 10” moisture- proof tape to seal the connector to prevent moisture entry. After wrapping
the tape, mold to form a smooth surface and force out air.
7. Using an antenna aiming guide, point the antenna towards the sky using the calculated Azimuth
and elevation angles. Pointing need not be accurate for Sutron antenna.
a. A typical antenna pointing guide can be found here: http://www.sutron.com/wp-
content/uploads/2013/12/AntennaPointingGuide_TelephoneDefinitions.pdf ; If using
Sutron’s LinkComm, try the “antenna aim” feature in the app.
Antenna power setting
1. The satellite transmitter output power must be set to follow the EIRP requirements specified for
the associated satellite to be used. For example, for GOES operation, the recommended EIRP is
37 to 41 dBm for 300 baud service and 43 to 47 dBm for 1200 baud service. Never configure the
system to exceed the maximum power.
2. For Sutron antenna and provided RF cable, transmit power shall be set to “Dome” antenna
option in LinkComm.
3. Any antenna’s transmit power must be set according to the following equation:
For example, if Max EIPR is 41 dBm, cable loss is 1 dB and antenna gain is 5 dB:
4. If using Sutron Satlink3 and LinkComm, for 1 dB cable loss, following settings can be followed:
a. For 300 baud rate –2.5W
b. For 1200 baud rate –10 W
GEO-ANT-GPS Operations & Maintenance Manual page. 8
The dimensions for SL3-1 are shown in the figure below along with the locations of the mounting ears.
GEO-ANT-GPS Operations & Maintenance Manual page. 9
5. Appendix A –Specifications
Subject to change without notice
Polarization
Right Hand Circular
Gain
5.2 dBi Nominal
Frequency
401-403 MHz (RF Antenna)
3dB Beamwidth
1100Nominal
VSWR
1.5 max (RF Antenna)
2.0 max (GPS Antenna)
Impedance
50 ohms (RF and GPS port)
Axial Ration
1.2 dB typ.
Connector
Type-N Female (RF Antenna)
SMA Female (GPS Antenna)
Temperature Range
-400C to +850C
Weight
1.75 lbs (794 gms) –Antenna only
Dimensions (Antenna)
Cylindrical –height 13.33 “ (33.86 cms) – diameter 6.41 “ (16.28 cms)
IP Rating
IP 67
GEO-ANT-GPS Operations & Maintenance Manual page. 10
6. Appendix B –Sutron Customer
Service Policy
Dear Customer:
Thank you for making the important decision to purchase Sutron equipment. All Sutron equipment is
manufactured and tested to the highest quality standards as set by Sutron’s Quality Assurance
Department. Our Customer Service Representatives have years of experience with equipment, systems
and services. We have electronic technicians with field and applications experience, not limited
to technical school training.
Sutron Equipment Repairs
Sutron maintains a Repair Department at the Virginia factory (22400 Davis Drive, Sterling, VA
20164).
•Average turn-around time for repairs ranges from ten to thirty days after Sutron receives
equipment for repair.
•Prior to returning any equipment for repair, please call Customer Service at (703)
406-2800 for a Return Material
Authorization (RMA) number. Then send the faulty equipment back to the Virginia factory**.
•Sutron Customer Service will repair Sutron-manufactured equipment sent to us for repair
within 30 days of the time we receive the item or that repair is free of charge.*
•Please provide our Customer Service Representative with your email address when
receiving the RMA number so that we can email you when your equipment is received at Sutron and
again when it is shipped back to you.
Expedited repairs can be completed within one (1) week for an additional expedite fee of
$200.00.
•Repaired equipment is warranted for a period of 180 days after the repair shipment date.***
•We appreciate your cooperation in achieving a quick turn-around by promptly providing cost
approval decisions, Purchase
Order and credit card information once we have supplied you with a repair estimate.
If you would like to learn more about Sutron products, please email sales@sutron.com. Thank you
again for your business,
* Note: The 30 day guarantee applies to currently manufactured Sutron products. The 30 day guarantee
does not apply to the following: bulk shipments of 10 or more repair items, third party or
buy-ship products, shipments awaiting payment authorizations, cases where delays are caused by
international customs, shipping or other regulations. Additionally, the 30 day guarantee is
exclusive of domestic and international transit times.*
** Transportation charges for equipment returns are the responsibility of the Customer.
Customer Phone Support
Customer Service Representatives routinely handle a wide variety of questions every day. If questions
arise, please feel free to contact me or one of the Customer Service Representatives. We are available
from 7:00 am to 6:00 pm Monday through Friday and will be happy to take your call.
We can answer most sensor and interface questions on the first call. If we cannot quickly answer a
question on an interface, we will work with you until we find a solution.
Sometimes a problem is application related. Although we pride ourselves on handling 95% of application
related questions over the phone, we maintain constant contact with our Integrated Systems Division and
Engineering Division for additional assistance.
Training
Training is an important part of the Sutron Customer Service philosophy. Without the proper training, you
cannot take advantage of the benefits and advantages that Sutron equipment provides. We often supply
on-site introductory training at your facility. We also hold a 3 day training seminar 2-4 times each year at
our Sutron headquarters in Sterling Va. Contact me or your Sutron Regional Sales Manager for details.
On-Site Visits
Of course not all problems can be fixed over the phone. Sometimes a customer needs an on-site
technician to identify site related problems or troubleshoot a network. Sutron can provide these services
GEO-ANT-GPS Operations & Maintenance Manual page. 11
at a reasonable cost. Call for details. If you would like to learn more about Sutron products email
Thanks again for your order,
Paul Delisi
Customer Service Manager
Sutron Corporation
GEO-ANT-GPS Operations & Maintenance Manual page. 12
7. Appendix C –Commercial Warranty
Sutron Manufactured Equipment
THE SUTRON CORPORATION WARRANTS that the equipment manufactured by its manufacturing
division shall conform to applicable specifications and shall remain free from defects in
workmanship and material for a period ending two years from the date of shipment from
Sutron’s plant.
Sutron’s obligation under this Warranty shall be limited to repair at the factory (22400 Davis
Drive, Sterling, VA 20164), or at its option, replacement of defective product. In no event shall
Sutron be responsible for incidental or consequential damages, whether or not foreseeable or
whether or not Sutron has knowledge of the possibility of such damages. This warranty shall not
apply to products that have been damaged through negligence, accident, misuse, or acts of
nature such as floods, fires, earthquakes, lightning strikes, etc.
Sutron’s liability, whether in contract or in tort, arising out of warranties or representations,
instructions or defects from any cause, shall be limited exclusively to repair or replacement parts
under the aforesaid conditions.
Sutron requires the return of the defective electronic products or parts to the factory to establish
claim under this warranty. The customer shall prepay transportation charges to the factory.
Sutron shall pay transportation for the return of the repaired equipment to the customer when
the validity of the damage claim has been established. Otherwise, Sutron will prepay shipment
and bill the customer. All shipments shall be accomplished by best-way surface freight. Sutron
shall in no event assume any responsibility for repairs or alterations made other than by Sutron.
Any products repaired or replaced under this warranty will be warranted for the balance of the
warranty period or for a period of 90 days from the repair shipment date, whichever is greater.
Products repaired at cost will be warranted for 90 days from the date of shipment.
Non-Sutron Manufactured Equipment
The above Warranty applies only to products manufactured by Sutron. Equipment provided, but
not manufactured by Sutron, is warranted and will be repaired to the extent of and according to
the current terms and conditions of the respective equipment manufacturers.
Repair and Return Policy
Sutron maintains a repair department at the factory, 22400 Davis Drive, Sterling, VA 20164.
Turnaround time normally ranges from 10-30 days after Sutron receives equipment for repair.
Call Customer Service at (703) 406-2800 for a Return Material Authorization (RMA) number.
Return the defective equipment to the factory, transportation charges paid.
Extended Warranty and On-Site Maintenance
Extended warranty and on-site maintenance contracts are available. Price quotations may be
obtained from Sutron customer service representatives.
GEO-ANT-GPS Operations & Maintenance Manual page. 13
8. Appendix D –Approvals and
Certifications
CE
This product complies with the following European community Directives.
2011/65/EU
Directive of the European Parliament and of the Council of 8 June 2011 on the
restriction of the use of certain hazardous substances in electrical and electronic
equipment.
EN 50581:2012
2014/53/EU
Directive of the European Parliament and of the Council of 16 April 2014 on the
harmonization of the laws of the Member States relating to the making available on the
market of radio equipment and repealing Directive 1999/5/EC.
EN 301 489-1 V1.9.2 : 2011-09
EN 301 489-3 V1.6.1 : 2013-08
EN 300 220-2 v3.2.0 : 2017-09
Declaration of Conformity (P/N: 8800-1216) can be obtained by contacting Sutron.
FCC
Warning Statement
This product complies with FCC 47 CFR, part 15-2018 Rules. Operation is subject to the following
two conditions:
1. This device may not cause interference, and
2. This device must accept any interference, including interference that may
cause undesired operation of the device
This equipment complies with FCC and IC radiation exposure limits set forth for an uncontrolled
environment. The antenna should be installed and operated with minimum distance of 20 cm
between the radiator and your body.
This antenna must not be co-located or operating in conjunction with any other antenna that is
not preapproved.
ISED
This product complies with ISED (formerly Industry Canada), ICES-003:2016, Issue 6.
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