9
RF Voltmeter (RF In jack)
Input impedance 2500 Ω
Voltage range 30 μV to 40 V rms
Measurement units μV-mV-V; mV only; dBuV
RF Out 28 ±2 mV rms in 50Ω for 1 V/m FS, 200 kHz – 5.1 MHz
DC Field Strength output Proportional to dBuV/m, 1.0 Vdc @ 100 dBuV/m with a
1 MΩ load (10 mV/dB)
Audio outputs For AM and Simulcast DRM only:
Front panel speaker
Headphone jack, 3.5 mm, mono or stereo
(use disconnects speaker), up to 4.0 V p-p max output
Data items stored 28 items, listed in Users Guide Sec. 4.5.6
Battery power supply
Battery type Rechargeable NiMH, 7.2 V, PI supplied
Battery operating time 5 hours min., new battery
Battery recharge time 3 hours typical for full charge
Charging supply 11 - 15 Vdc, 1.2 Amperes min., 2.1 mm plug
Alternative battery Six AA cells in a PI-supplied battery holder
Environmental characteristics:
Operating temperature range 0ºC to 50ºC dry, RH 95% (non-condensing)
Operating altitude Up to 13000 ft. (4700 m)
Dimensions and weight:
Length, Width, Height L: 15 in, 38 cm W: 7 in, 18 cm H: 11 in, 28 cm
Weight 5.5 lb, 2.5 kg