*Question E9H07:
What is the function of a Beverage antenna’s termination resistor?*  

*Correct Answer is  B: Absorb signals from the reverse direction*  

### AI Response: (may contain errors)  

The correct answer to the function of a Beverage antenna’s termination resistor is:

**B: Absorb signals from the reverse direction.**

### Explanation of the Correct Answer:
- The Beverage antenna is a type of long-wire antenna that is designed for receiving low-frequency signals. 
- The termination resistor is placed at the end of the antenna opposite the feed point. Its primary function is to absorb signals that come from the reverse direction (the direction opposite to where the antenna is pointed).
- By absorbing these reverse signals, the termination resistor helps to reduce unwanted noise and improve the overall signal quality, enhancing the antenna's directivity.

### Why the Other Choices are Incorrect:
- **A: Increase the front-to-side ratio**
  - The front-to-side ratio refers to the ability of an antenna to receive signals from the front while rejecting signals from the sides. While a Beverage antenna does have a good front-to-side ratio, the termination resistor specifically does not increase this ratio; it primarily absorbs reverse signals.

- **C: Decrease SWR bandwidth**
  - Standing Wave Ratio (SWR) bandwidth relates to how well an antenna matches the transmission line across a range of frequencies. The termination resistor does not directly affect the SWR bandwidth of the antenna; its role is more about signal absorption than impedance matching.

- **D: Eliminate harmonic reception**
  - Harmonic reception refers to the reception of signals at frequencies that are multiples of the fundamental frequency. The termination resistor does not eliminate harmonic reception; it is designed to improve the reception of the desired signal while minimizing noise from unwanted directions.

### Summary:
- The termination resistor in a Beverage antenna is crucial for absorbing signals from the reverse direction, which enhances the antenna's performance by reducing noise and improving directivity. Understanding this function is key for optimizing antenna design and performance in amateur radio applications.