COMET CAA-500 MkII 1.8-500 Mhz SWR Analyzer
These NEW CAA-500MarkII Antenna Analyzers provides the the cross-needle analog function of their predecessor and add a full-color TFT LCD providing graphic and numerical, SWR, total impedance with R and X values (resistance and reactance), along with frequency and battery indicator. This antenna analyzer is covering 1.8-500 MHz. Their analog cross-needle meter displays SWR and impedance simultaneously as you sweep the chosen frequency range, instantly providing the information needed to make antenna adjustments.
These Comet analyzers can scan your desired frequency range in seconds and allow rapid SWR and impedance, resistance and reactance in ohms that are all displayed simultaneously. These antenna analyzers, powered by six AA Alkaline cells, provide up to 10 hours of operation. With their built in trickle charger, you may also use Nickel-Metal Hydride (NiMH) cells.
· Auto band sweep function: Switch to the amateur band of choice and press the "Sweep Center" button. The chosen band is swept and the SWR graphed in seconds.
· Manual band sweep function: Choose the band, the center frequency, and the bandwidth and manually sweep the frequency range.
· Multiple manual sweeps: The graph will overlay manual sweeps in 5 different colors! Make antenna length, position, height above ground, gamma match adjustments etc., and graph each adjustment in seconds without losing the previous graph!
· 8-16VDC external power or 6 AA Alkaline batteries (up to 10 hours of operation) or use Nickel-Metal Hydride (NiMH) cells
Built-in trickle charger (for NiMH batteries, only) and battery indicator
Selectable auto-power off
SO-239 connector for 1.8-300 MHz range and type-N connector for 300-500 MHz range