Which channel range overlaps between FIX and 3G?

Which channel range overlaps between FIX and 3G?

• A. 100 - 162
• B. 001 - 100
• C. 001 - 162
• D. 163 - 200

Answer: (A)

When two channel plans are in play, the channels you can use to communicate across both modes are the intersection of their ranges. FIX covers channels from 001 up to 162, while 3G starts at 100 and goes higher. The channels both can use are from 100 to 162 because that’s where the two ranges overlap. So, selecting a channel in that span lets FIX and 3G operate on the same channel. Channels below 100 aren’t available to 3G, and channels above 162 aren’t available to FIX, so they don’t form the overlap.

When two channel plans are in play, the channels you can use to communicate across both modes are the intersection of their ranges. FIX covers channels from 001 up to 162, while 3G starts at 100 and goes higher. The channels both can use are from 100 to 162 because that’s where the two ranges overlap. So, selecting a channel in that span lets FIX and 3G operate on the same channel. Channels below 100 aren’t available to 3G, and channels above 162 aren’t available to FIX, so they don’t form the overlap.