3142E-PA BiConiLog with Pre-Amplifier

3142E-PA BiConiLog with Pre-Amplifier

ETS-LINDGREN’S MODEL 3142E-PA BICONILOG is a hybrid antenna that combines innovative design, com-pact size, and excellent performance with a pre-amplifier module. This antenna enables users to measure a frequency range of 30 MHz to 6 GHz in one sweep, negating the need for multiple antennas and time-consuming equipment setup. The antenna and pre-amplifier module are calibrated together including the cable section that connects the mod-ule to the antenna port. Any possible mismatch between the pre-amplifier and the antenna is taken into ac-count in the antenna factor. The pre-amplifier attached to the antenna has a frequency range of 30 MHz to 6 GHz and a minimum typical gain of 55 dB. The gain flat-ness is ± 2.5 dB and the noise figure is 3 dB above 200 MHz and 5 dB typical below 200 MHz. The power output is +20 dBm minimum at the 1 dB point. The input and output characteristics of the pre-amplifier are an input and output VSWR of 2.0:1 maxi-mum. The operating temperature ranges from -20°C to +75°C (-4°F to +167°F). Electrical Specifications

Frequency Minimum 30 MHz
Frequency Maximum 6 GHz
VSWR (Avg) N/A (Rx Only)
Maximum Continuous Power N/A (Rx Only)
Impedance (Nominal) 50 ?
Connector SMA Female
  Standard Configuration
  • Antenna and Pre-amplifier
  • Antenna Mounting Bracket for 1/4 20 Threads
  • Stinger Mount
  • Pre-amplifier Box Mounting Brackets -- 2171B/2170B Antenna Masts -- 5 cm x 5 cm (2” x 2”) Booms
  • AC/DC Power Supply for the Pre-amplifier Module
  • Connection Cable from the Antenna to the Pre-amplifier Box
  • Individually Calibrated at 10m per ANSI C63.5
  • Manual

Key Features

  • 30 MHz to 6 GHz Frequency Range
  • Pre-Amplifier Module
  • Designed for Emissions Testing
  • Flexible Mounting
  • Individually Calibrated

Application Notes



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