It is used to test the signal-to-noise ratio of shortwave radio signals with a frequency range of 1-30MHz. There are no components that need to be adjusted in the entire circuit, and it can work normally as long as the connection is correct.
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Model: AW07A. Professional Antenna Analyzer - Compact RF Impedance Analyzer. Impedance Range: 10 - 500Ω. 1 x Antenna Analyzer. 2 x Antenna Connection Adapters. Battery: 8 AA Batteries (Not Included).
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SWR value from 1 to 9.9. SWR range: 1 - 9.9. Professional antenna analyzer - A compact RF impedance analyzer. Type: Antenna Analyzer. This analyzer acts as an inexact signal source and frequency counter.
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Feature: 1. Higher in Accuracy: Combining the fitting algorithm of detector diode and high speed average detection mode, the accuracy is better than ± 5%. When the standing is ≥ 3.0, a continuous beep alarm will be triggered.
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MAIN PURPOSE: The vector impedance analyzer is mainly used to test antenna impedance, RF device impedance, circuit board impedance, etc. BUILT IN BATTERY: The antenna analyzer has built in 2000mAH lithium battery, USB interface for charging, can operate continuously for over 4 hours.
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Feature: 1. Working Frequency: 1.8-54MHz. Standing Range: 1-99.9.
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Size: 133·85·29 mm Excluding protruding ports. 1 x Set of Accessories. 1 x Antenna Analyzer Capacitive Touch Screen. Weight: Approx. Color: Black. External storage: TF card. Maximum charging current: 5V/.5A.
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Used and and shows normal wear and tear from age and use.
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