VSWR / Return Loss Table |
VSWR / Return Loss Table
- a table linking return loss, VSWR and reflection coefficient
When designing or building an electronic circuit, using radio frequency
elements the return loss is of great importance as are the voltage standing wave
ratio, and reflection coefficient for the signal.
Return loss
(db) |
VSWR |
Voltage Reflection Coefficient |
1 |
17.391 |
0.891 |
2 |
8.724 |
0.794 |
3 |
5.848 |
0.708 |
4 |
4.419 |
0.631 |
5 |
3.570 |
0.562 |
6 |
3.010 |
0.501 |
7 |
2.615 |
0.447 |
8 |
2.323 |
0.398 |
9 |
2.100 |
0.355 |
10 |
1.925 |
0.316 |
11 |
1.785 |
0.282 |
12 |
1.671 |
0.251 |
13 |
1.577 |
0.224 |
14 |
1.499 |
0.200 |
15 |
1.433 |
0.178 |
16 |
1.377 |
0.158 |
17 |
1.329 |
0.141 |
18 |
1.288 |
0.126 |
19 |
1.253 |
0.112 |
20 |
1.222 |
0.100 |
21 |
1.196 |
0.089 |
22 |
1.173 |
0.079 |
23 |
1.152 |
0.071 |
24 |
1.135 |
0.063 |
25 |
1.119 |
0.056 |
26 |
1.105 |
0.050 |
27 |
1.094 |
0.045 |
28 |
1.083 |
0.040 |
29 |
1.074 |
0.035 |
30 |
1.065 |
0.032 |
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