Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Design progression from single-band (Filter-1) to quad-band (Filter-8).
| Filter | First band | Second band | Third band | Fourth band | ||||
|---|---|---|---|---|---|---|---|---|
| Num |  |
FBW |  |
FBW |  |
FBW |  |
FBW |
| (GHz) | (%) | (GHz) | (%) | (GHz) | (%) | (GHz) | (%) | |
| 1 | 1.87 | 58.8 |  |
 |
 |
 |
 |
 |
| 2 | 1.5 | 54 |  |
 |
 |
 |
 |
 |
| 3 | 1.25 | 27 |  |
 |
 |
 |
 |
 |
| 4 | 1.25 | 25.6 | 6.6 | 20.7 |  |
 |
 |
 |
| 5 | 1.25 | 26.4 | 5.8 | 23.1 |  |
 |
 |
 |
| 6 | 1.25 | 22.4 | 3 | 0.01 | 5.7 | 19.1 |  |
 |
| 7 | 1.15 | 18.2 | 2.65 | 5.3 | 4.6 | 10 | 5.65 | 9 |
| 8 | 1 | 31 | 2.6 | 8.5 | 4.6 | 9.3 | 5.65 | 8.3 |
