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Model 3106B Double-Ridged Waveguide Horn User Manual...
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ETS-Lindgren L.P. reserves the right to make changes to any product described herein in order to improve function, design, or for any other reason. Nothing contained herein shall constitute ETS-Lindgren L.P. assuming any liability whatsoever arising out of the application or use of any product or circuit described herein.
Included text gives proper procedures. Warning: Denotes a hazard. Failure to follow instructions could result in SEVERE personal injury and/or property damage. Included text gives proper procedures. See the ETS-Lindgren Product Information Bulletin for safety, regulatory, and other product marking information.
Although rated to 2.5 GHz, measured antenna factor (AF) values are supplied to 3 GHz. The Model 3106B can be used for radiated emissions (RE) testing to 3 GHz, provided that an attenuator is used at the feed to reduce the high VSWR above 2.7 GHz.
Optional Components ONNECTORS The standard Model 3106B provides a Type N connector. As an alternative, the Model 3106B may be ordered with an SC connector or with a 7/16 DIN connector. Type N Connector (Standard) SC Connector (Optional) 7/16 DIN Connector (Optional)
Model 3106B shown mounted onto 7-TR with 3106B centerline rotation boom The following 7-TR booms are available for the Model 3106B: • 109042 boom—Straight boom; for general antenna mounting on a 7-TR • 106328 boom—Offset boom; for general antenna mounting on a 7-TR with pneumatic or manual polarization •...
ETS-Lindgren Product Information Bulletin 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 •...
Annual Calibration See the Product Information Bulletin included with your shipment for information on ETS-Lindgren calibration services. Optional Parts Following are the part numbers for ordering optional parts for the Model 3106B Double-Ridged Waveguide Horn. Part Description Part Number 7-TR Tripod, 3106 Mount, Pneumatic...
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3.0 Specifications Electrical Specifications Frequency Range: 200 MHz – 2.5 GHz VSWR Ratio (Average): <1.6:1 Maximum Continuous Power: 800 W Peak Power: 800 W ς Impedance: Connector: Type N female Front-to-Back Ratio: 20 dB Cross Polarization: 20 dB minimum Physical Specifications Height: 72.9 cm (28.7 in) Width:...
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Mount the antenna to an ETS-Lindgren 7-TR Tripod with a standard 1/4–20 mounting stud. Model 3106B shown mounted onto 7-TR with 3106B centerline rotation boom Due to the size of the Model 3106B, do not mount the antenna onto a 4-TR tripod.
Additional Mounting Options 7-TR OUNTING PTIONS Following are additional options for mounting the Model 3106B onto a 7-TR tripod. Contact the ETS-Lindgren Sales Department for information on ordering optional mounting hardware. Mast refers to 2070 Series, 2075, and 2175 Antenna Towers.
OUNTING PTIONS Following are additional options for mounting the Model 3106B onto a 2x2 boom. Contact the ETS-Lindgren Sales Department for information on ordering optional mounting hardware. 2x2 boom refers to a typical 2-inch by 2-inch boom. Mounting Instructions...
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5.0 Application Each Model 3106B Double-Ridged Waveguide Horn is individually calibrated during the manufacturing process. Using the three-antenna method of calibration per specification ARP-958, apparent gain at 1.0 meters from the end of the antenna is determined and used to check conformance to the antenna factor (AF).
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6.0 Typical Data The photo on the title page of this manual shows the antenna in the vertically polarized position. The typical data in this manual is based on horizontal polarization. Model 3106B Typical Antenna Factor Typical Data...
Appendix A: Warranty See the Product Information Bulletin included with your shipment for the complete ETS-Lindgren warranty for your Model 3106B. 3106B URATION OF ARRANTIES FOR ODEL All product warranties, except the warranty of title, and all remedies for warranty failures are limited to two years.
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