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Comet CAA-500 Mark II Commercial Grade SWR/Impedance Analyzer w Free Carry Case

Comet CAA-500 Mark II Commercial Grade SWR/Impedance Analyzer w Free Carry Case

by: Comet
  • Handheld SWR Analyzer
  • 1.8 ~ 500 MHz Operation
  • Dual needle display shows both impedence and VSWR readings
  • 6 Digit Frequency Display
  • Battery Operated
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ON SALE! Was: $489.90 Save: $59.95

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Comet CAA-500 Mark II Commercial Grade SWR/Impedance Analyzer w Free Carry Case
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FREE Carrying Case Included, a $39.95 value. Only from Walcott Radio!

COMET CAA-500 MARK II -- NEW! The new analyzer retains the same analog cross needles to display SWR and impedance, but ADDS a full color TFT LCD display screen providing graphic and numerical SWR along with total impedance with R and X values 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 about 30 seconds the SWR graph is completed and displayed. MANUAL SWEEP MODE Choose the band and manually set the band-width 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 colors! Instantly graph and see exactly what happened after each adjustment! Analog cross needle display of SWR and total impedance for quick antenna checks and adjustments TFT LCD graphic display provides graphic and numerical SWR and impedance info simultaneously with the analog display


Operates on 8-16VDC external power or 6AA alkaline or NiMH batteries
Trickle charger built in( NiMH only)
Battery indicator light
Selectable auto power off time limit
SO-239 for the 1.8-300MHz range
N-female for 300-500MHz NCG Company 800-962-2611 range

Specifications, Weight, Dimensions

1.8 – 500MHz (including 222MHz band)
RF output level
0dBm 1 mW
Measured SWR Range
Analog meter 1.0 – 6.0
Impedance measurements
12.5-300 ohms
Reactance range
0 – 500 Ohms (absolute value) 1.8 -190MHz
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
3.5 x 7.75 x 2.65 inches (overall)
2lbs 2oz with alkaline batteries installed
Available from all major Ham Radio Dealers in the US.
Last Modified: 02/17/2017