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Electro-Metrics EM-6912A Instruction Manual

Biconical antenna 30 mhz - 300 mhz

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INSTRUCTION MANUAL
BICONICAL ANTENNA
MODEL EM-6912A
30 MHz - 300 MHz

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Summary of Contents for Electro-Metrics EM-6912A

  • Page 1 INSTRUCTION MANUAL BICONICAL ANTENNA MODEL EM-6912A 30 MHz - 300 MHz...
  • Page 2: Biconical Antenna

    INSTRUCTION MANUAL THIS INSTRUCTION MANUAL AND ITS ASSOCIATED INFORMATION IS PRO- PRIETARY. UNAUTHORIZED REPRO- DUCTION IS FORBIDDEN.  2017 ELECTRO-METRICS CORP. BICONICAL ANTENNA 30 MHz - 300 MHz ELECTRO-METRICS MODEL EM-6912A SERIAL NO: TYPICAL ELECTRO-METRICS CORPORATION 231 Enterprise Road, Johnstown, New York 12095...
  • Page 3: Warranty

    WARRANTY This Model EM-6912A Biconical Antenna is warranted for a period of 12 months (USA only) from date of shipment against defective materials and workmanship. This warranty is limited to the repair or replacement of defective parts and is void if unauthorized repair or modification is attempted.
  • Page 4 Refer to Table 1.0 for the maximum power handling capability of the EM-6912A. The balun, feedline, and element cage design contribute to producing a response curve that is almost linear.
  • Page 5 Diameter: 50.8 cm (20"). Depth: 54 cm (21.5”) including balun. Weight including fixed elements: 2.7 kg (6 lb). Table 1.0 Typical Power Handling Before Saturation Electro-Metrics Model EM-6912A Biconical Antenna Frequency Power (Max.) Frequency Power (Max.) (MHz) (mW) (MHz) (mW) 82.4...
  • Page 6 ELECTRO-METRICS EM-6912A BICONICAL ANTENNA 3.0 Calibration Data The Electro-Metrics Model EM-6912-A Biconical Antenna is calibrated at 1 Me- ter, 3 Meter, and 10 Meter. The data is presented in tabulated form as Gain and Antenna Factors versus Frequency, Figure 1-3.
  • Page 7 ELECTRO-METRICS EM-6912A BICONICAL ANTENNA EM-6912A Typical Antenna Factors 30.00 25.00 20.00 15.00 10.00 5.00 0.00 Frequency (MHz) EM-6912A Typical Gain Factors 10.00 5.00 0.00 -5.00 -10.00 -15.00 -20.00 -25.00 -30.00 Frequency (MHz) (EM6912A-4)