Products

Antennas

Measurement antennas provide a known, characterised response so that field strength and emissions figures mean something, which a communications antenna cannot do.

Keysight, TekBox, Rohde & Schwarz and Anritsu cover this range. The specification that makes an antenna usable for measurement is the supplied calibration or antenna factor data, since the reading has to be corrected by that factor to become a field strength. Type follows the frequency band and the standard: biconical and log periodic antennas cover EMC ranges, horns suit higher microwave frequencies, and loops handle magnetic field measurement. Confirm the connector interface and whether a tripod and mount are included.

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Keysight N9311X/504 Log Periodic Antenna 700 MHz-4 GHz

The Keysight N9311X/504 is a high-performance log periodic directional antenna covering 700 MHz to 4 GHz. With 10 dBi gain and a 60° beamwidth, it ensures reliable signal reception and precise testing for RF professionals.

$801.00

TekBox TBMA6-P Passive Loop Antenna 520-1710 MHz 6 dBi

The TekBox TBMA6-P Passive Loop Antenna enhances signal reception across 520-1710 MHz with 6 dBi gain. Its passive design requires no external power, making it ideal for indoor and outdoor use in AM/FM/VHF/UHF applications.

$604.00

Rohde & Schwarz HE400VHF VHF Antenna Module 20 MHz to 200 MHz

The Rohde & Schwarz HE400VHF VHF Antenna Module extends the frequency range of HE400 series spectrum analyzers to 20 MHz – 200 MHz. It offers high sensitivity and low noise figure for precise signal analysis in field applications.

$1,330.00

TekBox TBMA3 Logarithmic Periodic Antenna 250MHz-1300MHz

The TekBox TBMA3 Logarithmic Periodic Antenna covers 250MHz to 1300MHz with high gain and directivity. Ideal for cellular, Wi-Fi, public safety, and IoT applications, it offers reliable performance in a rugged, compact design.

$756.00

Anritsu 2000-1792-R Isotropic E-Field Antenna, 30 MHz to 3 GHz

The Anritsu 2000-1792-R Isotropic Antenna delivers precise E-field measurements from 30 MHz to 3 GHz. Its isotropic pattern ensures consistent results regardless of orientation, making it ideal for radiation pattern testing, gain measurements, and field strength assessments.

$8,347.00

Keysight N6850A Broadband Omnidirectional Antenna 20 MHz – 6 GHz

The Keysight N6850A Broadband Omnidirectional Antenna covers 20 MHz to 6 GHz with a uniform radiation pattern, ideal for EMC testing, antenna characterization, and field strength measurements. Its rugged design and N-type connector ensure reliable performance in demanding industrial environments.

$2,292.00

Siglent ANT-DA1 Directional Antenna Suite for 9 kHz to 18 GHz

The Siglent ANT-DA1 Directional Antenna Suite includes ANT-DA11, ANT-DA12, and ANT-DA13 antennas covering 9 kHz to 18 GHz. With high gain and directivity, these antennas enhance signal reception and reduce interference for precise measurements in EMC testing and signal analysis.

$4,596.00

Rohde & Schwarz HE400LP Log-Periodic Antenna Module 450 MHz – 8 GHz

Expand the frequency range of your Rohde & Schwarz HE400 series spectrum analyzers with the HE400LP log-periodic antenna module. Covering 450 MHz to 8 GHz, this compact antenna delivers high gain and low VSWR for accurate field measurements.

$1,330.00

TekBox TBMA4 Dual Ridged Horn Antenna 1-8 GHz for RF Testing

The TekBox TBMA4 is a dual ridged horn antenna covering 1 GHz to 8 GHz, offering high gain, low VSWR, and excellent beamwidth for precise RF testing, EMC, and communication applications.

$417.00

Keysight N9910X/820 Directional Antenna, 800-2500 MHz, 10 dBi

The Keysight N9910X/820 is a multiband directional antenna covering 800-2500 MHz with 10 dBi gain. Ideal for public safety, cellular, and Wi-Fi applications, it offers high gain, low VSWR, and rugged construction for reliable performance in demanding environments.

$397.00