Ordering Info
To order the U2931A RF switch driver, please select the U2121A and U2121A–101 ordering options. This will include the U2121A digital IO device and U2121A–101 RF switch driver board and cable. You can also order the U2931A RF switch driver board as a standalone unit by choosing the U2931A–101 ordering option.
Table 10 RF switch driver board ordering options
| | Ordering Option | Ordering Option | | Description |
| | (with U2121A) | (as standalone) | |
| | | |
| | | | | |
| 1 | U2121A-–01 | U2931A–101 | U2121A–101 | RF switch driver board |
| | | | |
| 2 | U2931A–102 | U2121A–101 | RF switch driver board cable |
| |
| | | | | |
Optional accessory
Table 11 RF switch driver board optional accessory
| Ordering Options | Description |
| | |
1 | Y1157A | 9-to-10 pin extension cable for N181x — supplies to build 4 cables |
| | |
26 | U2121A-101 Operating Guide |