Difference between revisions of "Frequency Bands"
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| Line 6: | Line 6: | ||
|Frequency | |Frequency | ||
|Frequency Range | |Frequency Range | ||
| + | |Wave Length (1) | ||
|- | |- | ||
|C band | |C band | ||
|3.95 to 5.80 GHz | |3.95 to 5.80 GHz | ||
| + | |79.5 to 51.7 mm | ||
|- | |- | ||
|J band | |J band | ||
|5.85 to 8.20 GHz | |5.85 to 8.20 GHz | ||
| + | |51.3 to 36.6 mm | ||
|- | |- | ||
|X band | |X band | ||
|8.20 to 12.4 GHz | |8.20 to 12.4 GHz | ||
| + | |36.6 to 24.2 mm | ||
|- | |- | ||
|K_u band | |K_u band | ||
|12.4 to 18.0 GHz | |12.4 to 18.0 GHz | ||
| + | |24.2 to 16.7 mm | ||
|- | |- | ||
|K band | |K band | ||
|18.0 to 26.5 GHz | |18.0 to 26.5 GHz | ||
| + | |16.7 to 11.3 mm | ||
|- | |- | ||
|K_a band | |K_a band | ||
|26.5 to 40.0 GHz | |26.5 to 40.0 GHz | ||
| + | |11.3 to 7.5 mm | ||
|- | |- | ||
|} | |} | ||
| Line 32: | Line 39: | ||
|Frequency | |Frequency | ||
|Frequency Range | |Frequency Range | ||
| − | ||Frequency | + | |Wave Length (1) |
| + | |Frequency | ||
|Frequency Range | |Frequency Range | ||
| + | |Wave Length (1) | ||
|- | |- | ||
|Q band | |Q band | ||
|33.0 to 50.0 GHz | |33.0 to 50.0 GHz | ||
| − | ||U band | + | |9.1 to 6.0 mm |
| + | |U band | ||
|40.0 to 60.0 GHz | |40.0 to 60.0 GHz | ||
| + | |7.5 to 5.0 mm | ||
|- | |- | ||
|V band | |V band | ||
|50.0 to 75.0 GHz | |50.0 to 75.0 GHz | ||
| − | ||E band | + | |6.0 to 4.0 mm |
| + | |E band | ||
|60.0 to 90.0 GHz | |60.0 to 90.0 GHz | ||
| + | |5.0 to 3.3 mm | ||
|- | |- | ||
|W band | |W band | ||
|75.0 to 110 GHz | |75.0 to 110 GHz | ||
| − | ||F band | + | |4.0 to 2.7 mm |
| + | |F band | ||
|90.0 to 140 GHz | |90.0 to 140 GHz | ||
| + | |3.3 to 2.1 mm | ||
|- | |- | ||
|D band | |D band | ||
|110 to 170 GHz | |110 to 170 GHz | ||
| − | ||G band | + | |2.7 to 1.76 mm |
| + | |G band | ||
|140 to 220 GHz | |140 to 220 GHz | ||
| + | |2.1 to 1.36 mm | ||
|- | |- | ||
|Y band | |Y band | ||
|170 to 260 GHz | |170 to 260 GHz | ||
| − | ||J band | + | |1.76 to 1.15 mm |
| + | |J band | ||
|220 to 325 GHz | |220 to 325 GHz | ||
| + | |1.36 to 0.92 mm | ||
|- | |- | ||
|} | |} | ||
| + | |||
| + | (1) Wave Length in free space. | ||
Revision as of 12:24, 24 August 2020
Commonly used notation for microwave frequency bands:
| Frequency | Frequency Range | Wave Length (1) |
| C band | 3.95 to 5.80 GHz | 79.5 to 51.7 mm |
| J band | 5.85 to 8.20 GHz | 51.3 to 36.6 mm |
| X band | 8.20 to 12.4 GHz | 36.6 to 24.2 mm |
| K_u band | 12.4 to 18.0 GHz | 24.2 to 16.7 mm |
| K band | 18.0 to 26.5 GHz | 16.7 to 11.3 mm |
| K_a band | 26.5 to 40.0 GHz | 11.3 to 7.5 mm |
| Frequency | Frequency Range | Wave Length (1) | Frequency | Frequency Range | Wave Length (1) |
| Q band | 33.0 to 50.0 GHz | 9.1 to 6.0 mm | U band | 40.0 to 60.0 GHz | 7.5 to 5.0 mm |
| V band | 50.0 to 75.0 GHz | 6.0 to 4.0 mm | E band | 60.0 to 90.0 GHz | 5.0 to 3.3 mm |
| W band | 75.0 to 110 GHz | 4.0 to 2.7 mm | F band | 90.0 to 140 GHz | 3.3 to 2.1 mm |
| D band | 110 to 170 GHz | 2.7 to 1.76 mm | G band | 140 to 220 GHz | 2.1 to 1.36 mm |
| Y band | 170 to 260 GHz | 1.76 to 1.15 mm | J band | 220 to 325 GHz | 1.36 to 0.92 mm |
(1) Wave Length in free space.
