Introduction：
The ETS 3143B is a log-periodic hybrid antenna manufactured by ETS-Lindgren in the U.S.A. and authorized for sale by EUTTEST in Shenzhen, China. ETS-Lindgren's Model ETS 3143B BiConiLog is a hybrid antenna that combines an innovative design with a compact size and excellent performance. The antenna enables users to measure the frequency range from 30 MHz to 1 GHz in a single sweep without the need for multiple antennas and time-consuming equipment setup. Accuracy and repeatability are improved while saving time and money. The BiConiLog is designed as a dual-purpose antenna that can be used for both immunity and emission testing.
This model includes the antenna mast as standard equipment. Separate antenna calibration data is provided for launch testing.
ETS 3143B Technical Data:
| Model number | ETS 3143B |
| manufacturer | ETS-lindgren |
| agent | Shenzhen EUTTEST |
| Available frequency range | 30MHz-1GHz |
| connector | N mother |
| impedance | 50Ω |
| antennae direction | directional |
| polarize | biometrics |
| VSWR | 2:1 |
| size | Width: 133.9 cm (52.72 inches) Depth: 124.3 centimeters (48.94 inches) Height: 76.2 cm (30.00 inches) Weight: 5.5 kg (12.13 lbs) |
| standard equipment | Antenna Assembly Mounting bracket for ETS-Lindgren or other tripod mounts with 1/4 in x 20 threads Mount Everest Individual calibration: 10 m per ANSI C63.5 Each SAE ARP 958 3 m Each SAE ARP 958 1 m The manual contains the actual antenna coefficients and a signed certificate of calibration compliance. brochure Option: ETS-Lindgren Non-Metallic, Non-Reflective Tripods Option: support bar Option: Antenna mount with insert drilled to accommodate standard 1/4 in x 20 thread ETS-Lindgren or other tripods |
Technical data charts:
Antenna Coefficients for ETS 3143B
Antenna VSWR for ETS 3143B
ETS 3143B Verification of 16-point field uniformity at 3 m position - horizontal polarization
ETS 3143B Verification of 16-point field uniformity at 3 m position - vertical polarization
Antenna symmetry of ETS 3143B
