Kerndaten
Specifications
| R&S®ADD119 (In combination with R&S®DDF0xA and R&S®DDF0xE) | |
| Application | mobile, for ground waves and sky waves with low elevation angle |
| Frequency range | (0.3 MHz) 1 MHz to 30 MHz, below 1 MHz with limited sensitivity and accuracy |
| Antenna type | 1 crossed loop and 1 active dipole |
| DF method | Watson-Watt |
| Polarization | vertical |
| DF accuracy1) | 2°RMS |
| Sensitivity | typ. 4 µV/m to 2.5 µV/m (2° bearing fluctuation, 250 Hz bandwidth, 1 s averaging time) |
| Power supply | from DF equipment |
| Dimensions (approx.) | 1100 mm diameter × 232 mm height |
| Color | RAL 1015 |
| Weight (approx.) | 25 kg |
1) Measurement in reflection-free environment. The RMS error is calculated from the bearings of an evenly distributed azimuth and frequency sample.
| R&S®ADD119 (In combination with R&S®DDF®195 and R&S®DDF255) | |
| Application | mobile, fast scanning for ground waves and sky waves with low elevation angle |
| Frequency range | (0.3 MHz) 1 MHz to 30 MHz, below 1 MHz with limited sensitivity and accuracy |
| Antenna type | 1 crossed loop and 1 active dipole |
| DF method | Watson-Watt |
| Polarization | vertical |
| DF accuracy1) | 2°RMS |
| Sensitivity | typ. 10 µV/m to 4 µV/m (5° bearing fluctuation, 250 Hz bandwidth, 5 s averaging time) |
| Power supply | from DF equipment |
| Dimensions (approx.) | 1100 mm diameter × 232 mm height |
| Color | RAL 1015 |
| Weight (approx.) | 25 kg |
1) Measurement in reflection-free environment. The RMS error is calculated from the bearings of an evenly distributed azimuth and frequency sample
