8 GHZ BASIC RF METER High Frequency Meter for the Budget Minded More and more wireless devices are reaching into the higher frequency bands. If you need more than a 3 GHz meter and you like simplicity, this unit is a good choice. One ON/OFF button. Just point and take readings. Very sensitive (down to 25mV/m = 1.6 μW/m² = 0.16 nW/cm²) and goes as high as 14.8 V/m (= 580 mW/m² = 58 μW/cm²). Colored LED bargraph, numerical readout LCD display, and moving bargraph (histogram) showing recent history of signal strength levels. Covers 1 MHz to 8 GHz, with some residual sensitivity up to 10 GHz. Measures continuous wave signals (microwave oven, AM/FM for example) and pulsed digital signals (Wi-Fi, WiMAX, DECT, etc). Detachable external whip antenna which is useful from 600 MHz-5.8 GHz is included (see graph below). SMA connector can be connected directly to line or other antennas. Uses one 9V battery. Look at all the information on the LCD screen: - Signal power level in dBm
- Signal power density in μW/m² and mW/m² (automatic)
- continuous from 1.6 μW/m² to 580 mW/m² - Horizontal bar “power level display” with 12 5dBm segments
- Moving bargraph showing signal changes over the last 32 readings
- 8 segment LED bar (green/yellow/red) with corresponding power indication
- Backlit for first 10 seconds of display
Visuel instruktion om hvordan du måler og aflæser stråling med dette måleapparat (på engelsk): http://www.youtube.com/watch?NR=1&v=abVFU0EYG_A&feature=endscreen  | 8 Intensity Level Increments
On the LED bar display | | -5 dBm | = | 180 mW/m² | | | -10 dBm | = | 58 mW/m² | | | -15 dBm | = | 18 mW/m² | | | -20 dBm | = | 5.8 mW/m² | | | -25 dBm | = | 1.8 mW/m² | | | -30 dBm | = | 0.58 mW/m² | | | -35 dBm | = | 0.18 mW/m² | | | -40 dBm | = | 0.06 mW/m² | | |
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