The HP700 increases the measuring accuracy when measuring with the log.-per. antenna in combination with the extremely broad band devices HFE35C and HF59B(Filter included in the scope of supply of the HFE59B). Why? The log.-per. antennas are sensitive also for individual frequencies below the specified frequency range. These can be successfully suppressed with the filter, which in turn allows a significantly improved analysis of the measurements with a log.-per. antenna, as the measurements are not impaired by unidentified interference signals.
Precision: | Attenuation: 10 MHz - 600 MHz < - 50 dB Pass band: 0 Hz, 700 MHz - 3000 MHz = -1 dB +/- 0.5 dB Return loss: > 12 dB |