Item No4314CItem NamePEP, Single Element, WattmeterPower Range100 mW to 10 kW using Bird? Plug-in ElementsFrequency Range450 kHz-2.7 GHz (depending on element)Insertion VSWRwith N Connectors 1.05 max. to 1000 MHzAccuracy± 5% of full scale CW, ± 8% PEPPulse Parameter(min.) Pulse width 0.4 μs (100-2300 MHz) 1.5 μs (26-99 MHz) and 15 μs (2-25 MHz) repetition rate 30 pps and duty factor 1 x 104 min.ConnectorsQC Type (Female N normally supplied)Power120 VAC, 60 Hz or 220 VAC, 60 Hz (using Bird? adapter)BatteryTwo 9-Volt Alkaline Transistor BatteriesFinishLight Gray Powder CoatDimensions(H x W x D) 6-7/8" x 5-1/8" x 3-5/8" (175 x 130 x 92 mm)Weight3 lbs. (1.4 kg)