The HFRA 5155 Loop Antenna for magnetic fields was designed to create small to medium magnetic fields in the frequency range from 100 kHz to 300 MHz. The HFRA 5155 consists of a shielded single turn loop of 50 mm diameter. The flat frequency response is achieved using a wideband transformer.
| Frequency Range: | 100 kHz – 100 MHz |
| Usable Frequency Range: | 100 kHz – 300 MHz |
| Loop Diameter: | 50 mm |
| Connector: | BNC |
| Max. Input Power: | 2 W |
| Impedance of Signal Generator or Power Amplifier: | 50 Ω |
| Impedance of Voltage Probes connected to 10 Ω Monitor Output: | > 10 kΩ |
| Maximum Loop Current: | 0.44 A |
| Maximum Monitor Voltage: | 4.4 V |
| Mount (Camera Thread): | 3/8″ |
| Material: | Brass, Nickel plated |
| Dimensions: | 105 x 60 x 62 mm |
| Weight: | 145 g |
Datasheet HFRA 5155
