The Tekbox TBMA7 is a logarithmic periodic measurement antenna with a frequency range of 150MHz to 3000MHz and a maximum input power of 130W. This model is ideal for EMC pre-compliance testing. This antenna is distinguished by its affordability and portability. It has a standard ¼" thread on the bottom which allows mounting on the TBTP4, TBTP5 and TBTP6 tripods, which carry the weight and torque of this antenna. Furthermore, it weighs just under 3kg and comes with a robust case.
| Type of antenna | Logarithmic periodic |
| Frequency range | 150 MHz - 3 GHz |
| Nominal impedance | 50 Ω |
| Voltage standing wave ratio (VSWR) | < 2.1:1 over the entire frequency range; 1.3:1 average |
| Isotropic gain at 3m spacing | 1.5 dBi - 8 dBi |
| Antenna factor at 3m spacing | 10 dB/m - 34 dB/m |
| Maximum continuous input RF power | 130 W |
| Connector | N-type female |
| Dimensions | 113.3 x 94 x 10 cm |
| Weight | 2.9 kg |
The TBMA7 comes with:
| TBMA7 user manual | Download | |
| Tekbox tripods datasheet | Download |