- Wide frequency coverage from 30 MHz to 3000 MHz for versatile EMC testing
- Hybrid design combines multiple antenna elements for broader measurement range
- Stable and accurate performance across the full bandwidth
- Easy integration with spectrum analyzers and EMI receivers
- Rugged and durable construction for field and laboratory use
- Ideal for EMC pre-compliance and compliance measurements
TBMA8
3000 MHz Hybrid Measurement Antenna
The TBMA8 is an affordable hybrid measurement antenna, a combination of a biconical antenna with a logarithmic periodic antenna, covering a frequency range of 30 MHz up to 3 GHz, targeting radiated emission EMC pre-compliance testing. The TBMA8 is characterized from 30 MHz to 3000 MHz and has VSWR and antenna factor values typical for hybrid measurement antennas
Features
Key capabilities and advantages
Specification
Technical specifications and parameters
| Type | Hybrid antenna |
| Frequency range | 30 MHz– 3000 MHz |
| VSWR | <2.1 (f > 80 MHz) |
| Isotropic gain at 3m spacing | -1 … 8 dBi |
| Antenna factor at 3m spacing | 8 … 34 dB/m |
| Maximum continuous input RF power | 130W |
| Nominal impedance | 50 Ω |
| RF Connector | N type female |
| Mounting | 22 mm diameter mounting shaft (tube) |
| Mechanical Dimensions | L x W x H: 1504 mm x 1183 mm x 558 mm (59.2” x 46.6” x 22”) |
| Weight | 6.7 kg (14.77 lbs) |
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