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Data was collected on a total of four boards. With 4 channels per board, there are a total of 16 datasets per measurement characterizing the XUD1A boards across all states (RX High Gain, RX Low Gain, and TX). Units were tested in a fixed IF configuration (swept LO & swept RF) with an IF Frequency of 4.5 GHz.
Figure 1: RX High Gain Mode S11
Figure 2: RX High Gain Mode S21
Rx High Gain Mode Gain (dB) | |||
---|---|---|---|
Frequency | Minimum | Average | Maximum |
8 GHz | 13.36 | 14.63 | 15.30 |
9 GHz | 13.72 | 14.74 | 15.81 |
10 GHz | 12.61 | 14.32 | 15.58 |
11 GHz | 12.78 | 13.48 | 14.24 |
12 GHz | 11.90 | 13.38 | 14.55 |
Table 1: RX High Gain Mode Gain
Figure 3: RX High Gain Mode S22