Com-Power Biconilog Antenna, model AC-220 (30 MHz to 2 GHz)

The Biconilog antenna is for EMC testing up to 2 GHz. Because it combines the biconical and Log Periodic antenna into one single antenna overall testing time is reduced by 30% due to antenna switching.
Article number:
In stock
Delivery time:
7 - 12 days
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The AC-220 biconilog antenna is a broadband antenna designed to operate in the 30 MHz - 2000 MHz frequency range for electromagnetic compatibility testing. This antenna combines the electrical properties of a Biconical and a Log Periodic antenna into one single hybrid antenna.

The main advantage of a biconilog antenna is that it covers the frequency range of the biconical antenna and log periodic antenna. This eliminates antenna switching (typically at 300 MHz) and allows continuous sweep measurement without a frequency band break. The broadband matching network located in the rear improves antenna response at the lower frequencies.

For susceptibility testing the antenna can be used in the in a shielded room for generating electromagnetic fields. It can handle up to 500 Watts input at its terminals.

This antenna can be used in combination with our AT-812 Antenna Tripod. This collapsible tripod has been designed for indoor and outdoor EMC/EMI testing.

All elements are constructed using aluminum with corrosion resistant conductive coating. The rear triangle elements can be removed for storage and transportation.

  • Frequency range: 30 MHz - 2000 MHz
  • Minimizes antenna switching
  • reduces overall testing time up to 30%
  • Transmit and receive capabilities
  • Individual calibration
  • Three Year Warranty

Typical Antenna Factors for AC-220 biconilog antenna

Combilog Antenna AC-220 Typical antenna factors
Manufacturer: Com-Power
Antenna Type: Biconilog Antenna
Model: AC-220
Frequency Range - Emissions: 20 MHz to 2 GHz (as receive antenna)
Frequency Range - Immunity: 80 MHz to 2 GHz (as transmit antenna)
Polarization: Linear
Nominal Impedance: 50 Ω
Power Handling (CW): 500 Watts (continuous)
Connector: N-Type (female)
Antenna Factor: 6.2 to 27.7 (average: 16.9) [dB(m-1)]
Isotropic Gain: -18.5 to 9.2 (average: 3.0) dBi
VSWR: 1.06 to 3.93 (average: 1.78) :1
Return Loss: 4.5 to 29.8 (average: 12.5) dB
Specifications: FCC, CISPR, EN, ETSI, etc.
Dimensions (H x W x D): 127 x 70.1 x 96.5 cm [50” x 27.6” x 38”]
Weight: 4.8 kg [10.5 lbs]
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