Instrumentation
Engineering
Limited
RF Detectors
Electromagnetic Radiation Detector
| Frequency Range | <10MHz >3GHz |
| Sensitivity | 1 -100 micro-volts / meter see graph |
| Dynamic range of detector | >60dB |
| Inbuilt Wideband antenna | Directional normally horizontal |
| dB change in level per LED lit | 6dB |
| Audio frequency change over 60dB level range | Approximately 2 octaves |
| Volume control range | >30dB |
| Battery | PP9 Alkaline recommended |
| Current draw (operating) | 30 – 60 mA depending on how many LED’s lit |
| Current draw (standby) | <80 micro-amps μA |
| Battey life | >10 hours continuous operation |