SCARSVOIP LIVE

SCARSVOIP LIVE

Pick your own question. The live section of our website is open to your pictures, questions or riddles for the week. If interested in getting involved, please send your thoughts to VOIP@SCARSVOIP.COM or deliver direct on the net.

QUESTIONS FOR APR 13 AND APR 14 SUPPLIED BY K2HA

1, The difference between the maximum and minimum signal strengths that SDR systems can handle without distortion, is called:

A: Latency
B: Dynamic Range
C: Phase Noise
D: Sensitivity

2, When sampling in the signal in an SDR system, a higher bit depth results in greater dynamic range and lower quantization noise.

A: True
B: False

3, Fill in the most accurate word to complete this sentence. High _________ allows the SDR system to detect and process weak signals that would otherwise be unnoticed.

A: Amplification
B: Latency
C: Sensitivity
D: Vector Magnitude

4, Saw-Toothed Wear Pattern on your car's tires most likely is caused by:

A: Poor alignment
B: Under-inflation
C: Wheel imbalance
D: Over-inflation

ANSWERS FOR ABOVE 1B, 2A, 3C, AND 4A

QUESTIONS FOR APR 20 AND APR 21 SUPPLIED BY K2HA

1, Alexander Graham Bell wanted the telephone greeting to be:

A: Who's calling?
B: Hello
C: Ahoy
D: Bellie

2, Where is the island of Tristan da Cunha located?

A: North Pacific
B: Indian Ocean
C: South Atlantic
D: Arctic

3, If another amateur operator requests a QSL card, you must respond by sending your QSL.

A: True
B: False
C: True if you're operating DX.
D: True if you are on HF

4, HFTA stands for:

A: High Frequency Transmitter Analytics
B: Hawaiian Fire Terrain Analytics
C. High Frequency Terrain Analysis
D: High Frequency Transmitter Amplification

ANSWERS FOR ABOVE WILL BE POSTED AT THE END OF THE WEEK.