COMET CAA-500 MARKII - STANDING WAVE ANALYSER £415
COMET CAA-500 MARKII - STANDING WAVE ANALYSER 500MHZ Comet CAA-500 MARK II Standing Wave Analyzer 1.8-500MHz SWR & Impedance Simultaneously The NEW CAA-500 MKII version SWR/Impedance Analyser now adds a full colour TFT LCD display to the original model whilst still featuring an analogue cross needles display for SWR and impedance. Features: Auto Sweep Mode - Automatically graphs the SWR on the LCD display. Choose any one of the pre-set amateur band frequency ranges and press the sweep button in for about 30 seconds the SWR graph is completed and displayed. Manual Sweep Mode - Choose the band and manually set the bandwidth and manually sweep the chosen frequency range. Multiple Manual Sweeps - Should you want to make an adjustment to the antenna length, to the position, height above ground, a gamma match adjustment, etc- you can overlay 5 manual sweep results in different colours! Instantly graph and see exactly what happened after each adjustment! Technical Specifications: Range: 1.8 - 500 MHz RF output level: 0dBm 1 mW Measured SWR Range: Analogue meter 1.0 6.0:1, LCD display 1.0 9.9:1 Impedance measurements: 12.5-300 Ohms Reactance range: 0 - 500 Ohms (absolute value) 1.8 -190 MHz Battery indicator and selectable Auto-Power-Off timer Operates up to 9 hours continuous using six AA Alkaline or NiMH cells (not included) or use an external 8-16VDC 200ma power source (DC cable included) Internal trickle charger option when using NiMH batteries Dimensions: 3.5 x 7.75 x 2.65 inches (overall) Weight: 2lbs 2oz with alkaline batteries installed