Tekbox TBMA8 hybrid antenna
Details
The Tekbox TBMA8 is a hybrid measurement antenna featuring a biconical and logarithmic periodic antenna, a frequency range of 30MHz to 3000MHz, and a maximum input power of 130W. This model is ideal for EMC pre-compliance testing. The VSWR values are typical for what is expected from hybrid measurement antennas. It has a standard ¼” thread on the bottom, allowing mounting on most tripods. Finally, the antenna comes with a robust carrying case.
Specifications
| Type of antenna | Hybrid antenna |
| Frequency range | 30 MHz - 3 GHz |
| Nominal impedance | 50 Ω |
| Voltage standing wave ratio (VSWR) | < 2.1 (f > 80 MHz) |
| Isotropic gain at 3m spacing | -15 dBi - 8 dBi |
| Antenna factor at 3m spacing | 8 dB/m - 34 dB/m |
| Maximum continuous input RF power | 130 W |
| Connector | N-type female |
| Dimensions | 150.4 x 118.3 x 55.8 cm |
| Weight | 6.7 kg |
Accessories
The TBMA8 comes with:
- 2x triangular bowtie elements
- 20mm diameter mounting shaft
- Carrying case
Downloads
| TBMA8 user manual |  (1.11 MB) | Download |
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