| Brand | Tekbox |
|---|
Biconical Antennas
The Tekbox Biconical Antenna Series is a professional measurement solution designed to perform accurate EMC radiated measurements at lower frequencies. These antennas feature a broad bandwidth with frequency coverage up to 3000 MHz and power handling up to 100W. Their versatile design makes them ideal for both emissions and immunity testing in standard laboratory environments.
Key Specifications & Features
- Frequency Range: 20 MHz to 3000 MHz (model dependent)
- Max Power Handling: Up to 100W (TBMA2)
- Antenna Factor Range: 11 dB/m to 51 dB/m
- Applications: Radiated emissions and immunity testing
- Impedance: Nominal 50 Ohm
- Low VSWR over wide frequency range for stable performance
- Model Variety: Available in TBMA1B, TBMA1C, and TBMA2 configurations
| Model | Frequency Range | Input Power | Gain |
|---|---|---|---|
| TBMA1B | 30..3000 MHz | 2 W | 17..51 dB/m |
| TBMA1C | 20..1000 MHz | 2 W | 14..40 dB/m |
| TBMA2 | 30..300 MHz | 100 W | 11..26 dB/m |
Biconical Antennas
The Tekbox Biconical Antenna Series is specifically engineered for low-frequency EMC radiated measurements, serving as a critical component for electromagnetic compatibility assessments. These antennas are used for pre-compliant radiated emission and immunity measurements. By providing a stable and reliable measurement interface, they allow engineers to accurately characterize electronic devices across a wide frequency spectrum. Constructed with a focus on broad bandwidth, these antennas ensure consistent performance and minimize measurement errors during sensitive tests. The design is fully compatible with standard EMC measurement setups, allowing for easy integration into existing test workflows. Whether used in a shielded chamber or an open area test site, the robust build quality supports repeatable results in various testing conditions. The series offers multiple models to suit specific technical requirements, ranging from the TBMA1C starting at 20 MHz to the TBMA1B reaching 3000 MHz. For high-power applications, the TBMA2 model supports up to 100W, making it suitable for intensive radiated immunity testing. This variety of options ensures that laboratory teams can select the precise antenna factor and frequency range needed for their specific regulatory compliance needs.Wide Frequency Range
Covers a broad spectrum from 20 MHz up to 3000 MHz to support various EMC standards.
High Power Capacity
Supports up to 100W of power handling for demanding radiated immunity testing applications.
Standard Compatibility
Fully compatible with standard EMC measurement setups and common testing methodologies.
Stable Antenna Factors
Provides reliable antenna factors ranging from 11 to 51 dB/m for precise measurements.
Versatile EMC Measurement Applications
These biconical antennas are designed to handle both radiated emissions and immunity testing with high precision. They are essential for engineers following standard EMC methodologies, providing the necessary accuracy for low-frequency data collection where signal integrity is paramount.
Broad Frequency and Power Specifications
With frequency coverage spanning from 20 MHz to 3000 MHz across the series, these antennas meet diverse testing standards. The inclusion of high-power models capable of 100W allows for the generation of significant field strengths required for rigorous immunity evaluations.
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