The ruggedly built, multifunction RF Power Analyst features a digital display, microprocessor-based operation, and simplified, push-button control. Features: Frequency: 0.45 to 2700 MHz. Power: 100 mW to 10 kW with 20% over-range Reads forward and reflected CW or FM power in watts or dBm, Peak Envelope Power of SSB/DSB and symmetrical AM in watts, and peak power for pulses as narrow as 0.8 ?s Calculates SWR, return loss in dB and % modulation Stores peak and null readings to facilitate adjustment of maximum and minimum signal levels Shock-resistant keyboard and range switches. RFI protection Built-in international power supply/charger. Non-Stocking Item. May Require Additional Time To Ship.