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ETS-Lindgren L.P. reserves the right to make changes to any products herein to improve functioning or design. Although the information in this document has been carefully reviewed and is believed to be reliable, ETS-Lindgren does not assume any liability arising out of the application or use of any product or circuit described herein;...
Notes, Cautions, and Warnings Note: Denotes helpful information intended to provide tips for better use of the product. Caution: Denotes a hazard. Failure to follow instructions could result in minor personal injury and/or property damage. Included text gives proper procedures. Warning: Denotes a hazard.
Horn Antenna is a linearly polarized antenna covering the frequency range of 100 MHz to 1 GHz. The Model 3112 is especially effective for generating high electromagnetic fields with relatively low power input. The antenna is also useful for receiving low-level signals where high gain characteristics are needed.
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3119 ODEL The Model 3119 Double-Ridged Waveguide Horn Antenna is a linearly polarized broadband antenna covering the frequency range of 400 MHz to 6 GHz. The Model 3119 is ideally suited for immunity over 1 GHz and as a reference antenna for wireless testing.
3116C ODEL The Model 3 3116C Double e-Ridged Wav veguide Horn Antenn na is a linearly y polarized broadband a antenna cove ring the frequ uency range 10 GH Hz to 40 GHz . It is designe ed and built specific cally for emiss sions and susceptibility...
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7-TR T ODEL RIPOD The 7-TR R Tripod is con nstructed of P PVC and fiberglass s components s, providing in ncreased stability fo or physically l large antenna as. The uniqu design al lows for quick k assembly, d disassembly and conv venient storag...
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3112 P ODEL OSITIONING YSTEM The Model 3112 features an option for a fixed height pneumatic assisted polarization positioning system. The position system is ideal when using the Model 31112 for immunity testing. 160 mA 120 VAC Power Supply Optional 220 VAC available...
See the ETS-Lindgren Product Information Bulletin included with your shipment for the following: Warranty information Safety, regulatory, and other product marking information Steps to receive your shipment Steps to return a component for service ETS Lindgren calibration service ETS Lindgren contact information Introduction...
2.0 Mainte enance Before perf forming any maintenanc e, follow the e safety information n in the ETS- -Lindgren Pr roduct Inform mation Bulletin inc cluded with y your shipme Maintenanc ce of a Doub ble-Ridged W Waveguide An ntenna is RRANTY limited to e external com...
Service Procedures For the steps to return a system or system component to ETS-Lindgren for service, see the Product Information Bulletin included with your shipment. Maintenance...
3.0 Specifications Electrical Specifications 3112 ODEL Frequency Range 100 MHz—1 GHz VSWR Ratio (Average) < 1.6:1 Maximum Continuous Power 800 W 1.5 kW (Type N, female connector) Peak Power 2.5 kW CW (EIA 1 ⅝ in. flange connector) 50 Ω...
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3119 ODEL Frequency Range 400 MHz—6 GHz VSWR Ratio (Average) 3.5:1 Maximum Continuous Power 800 W Peak Power 2500 W 50 Ω Impedance (Nominal) Connector Type N, female Front-to-Back Ratio 20 dB 20 dB minimum Cross Polarization 3115 ODEL Frequency Range 750 MHz—18 GHz VSWR Ratio (Average) Maximum Continuous Power...
Impedance (Nominal) Type K, female Connector 2.92 mm Front-to-Back Ratio 20 dB Cross Polarization 20 dB minimum Physical Specifications 3112 ODEL Width 203.2 cm (80 in) Depth 182 cm (71.65 in) Height 139.7 cm (56 in) 86.1 kg (189.81 lbs)
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3115 ODEL Width 24.4 cm (9.6 in) Depth 27.9 cm (11 in) Height 15.9 cm (6.2 in) Approximate Weight 1.8 kg (4 lbs) 3117 ODEL Width 17.5 cm (6.9 in) 17.5 cm + 15.5 cm mount Depth (6.9 in + 6.1 in mount) Height 15.5 cm (6.1 in) Approximate Weight...
The customer is responsible for providing an adequate and safe support system for the Model 3112 Double Ridged Waveguide Horn Antenna when moving and attaching to the optional positioning system.
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The Model 3112 Double Ridged Waveguide Horn antenna includes a series of outer holes in the rear plate that is compatible with the optional positioning system. Additionally, the mounting holes can be used to meet customer specific mounting requirements. Mounting Instructions...
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ONNECTING THE PTIONAL OSITIONING YSTEM Once the Model 3112 is securely mounted on the positioner, loosen the nuts and turn the wheel at the base of the horn support for better field uniformity. This bore sights the horn 10 degrees. 3112...
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IR POLARIZATION PTION Plug the ends of the twin air hoses into the two AIR OUT connectors located on the interface box at the base of the custom positioning system. Plug the opposite ends of the twin hoses into the two 90 degree fittings on the air cylinder of the custom positioning system.
4-TR Mou nting Instruc ctions to the size o of the Model 3 3112, 3119 a and 3106B Do ouble-Ridged Wave eguide Horn Antennas, d do not moun nt them onto a 4-TR tripo Failu ure to provide e continuous...
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TINGE OUNT TACHMENT stinger moun t is included w with the Mode el 3117 anten nna for center rline rotation easurements . When using the Model 31 117 with the 4 4-TR the mou unting bracket ust be attache 1. Hold th he antenna wi th the connec ctor pointing t...
Please refer to the Model 7-TR manual for mounting instructions and options. Following are options for mounting a Double-Ridged Waveguide Antenna (except the Model 3112) onto an ETS-Lindgren 7-TR Tripod or mast. Contact the ETS- Lindgren Sales Department for information on ordering optional mounting hardware.
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7-TR T RIPOD PTIONS 109042 boom—Straight boom; for general antenna mounting on a 7-TR 108983 boom—offset boom; for general antenna mounting on a 7-TR with pneumatic or manual polarization; can also be used to mount stinger-type antennas 108507 boom—Centerline rotation boom for Model 3106 Series antennas only; when changing polarization, maintains centerline rotation Mounting Instructions...
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PTIONS 2x2 boom refers to a typical 2-inch by 2-inch boom. Following are additional options for mounting the Double-Ridged Waveguide Antenna onto a 2x2 boom. Contact the ETS Lindgren Sales Department for information on ordering optional mounting hardware. Mounting Instructions...
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7-TR P OUNT NTENNA TO OSITIONER Please review the mounting instructions included in the Model 7-TR manual. 7-TR shown with Model 3106B mounted onto 7-TR with optional 108507 centerline rotation boom Mounting Instructions...
5.0 Typical Data Before placing into operation, follow the safety information in the ETS-Lindgren Product Information Bulletin included with your shipment. Model 3112 Typical Data...
AVEGUIDE NTENNAS All product warranties, except the warranty of title, and all remedies for warranty failures are limited to two year. Product Warranted Duration of Warranty Period Model 3112 2 Years Model 3106B 2 Years Model 3119 2 Years Model 3115...
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