| Answer | Crossword Clue |
|---|---|
| narrowbands | NARROWBAND, a device operating at a narrow range of frequencies |
| Answer | Crossword Clue |
|---|---|
| narrowbands | NARROWBAND, a device operating at a narrow range of frequencies |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.