| Waveguide | Aluminium alloy | Copper alloy | Shape* |
| WR 22 | UG383/UA | UG383/U | RO |
| WR 28 | UG599/UA | UG599/U | CA |
| UG381/UA | UG381/U | RO |
| WR 34 | UG1530/UA | UG1530/U | CA |
| WR 42 | UG597/U | UG595/U | RO |
| UG425/UA | UG425/U | RO |
| WR 51 | | | |
| WR 62 | UG1665/U | UG419/U | CA |
| WR 75 | | | |
| WR 90 | UG135/U | UG39/U | CA |
| UG1737/U | UG1736/U | RE |
| UG1483/U | UG1478/U | RE |
| WR 112 | UG138/U | UG51/U | CA |
| UG1735/U | UG1734/U | RE |
| UG1482/U | UG1477/U | RE |
| WR 137 | UG441/U | UG344/U | RO |
| UG1733/U | UG1732/U | RE |
| WR 159 | UG1731/U | UG1730/U | RE |
| WR 187 | UG407/U | UG149A/U | RO |
| UG1729/U | UG1728/U | RE |
| UG1480/U | UG1475/U | RE |
| WR 229 | UG1727/U | UG1736/U | RE |
| WR 284 | UG584/U | UG53/U | RO |
| UG1725/U | UG1724/U | RE |
| UG1484/U | UG1479/U | RE |
| WR 340 | UG1713/U | UG1712/U | RE |
| WR 430 | UG1711/U | UG1716/U | RE |
| WR 510 | UG1717/U | UG1715/U | RE |
| WR 650 | UG1720/U | UG1717/U | RE |
| UG418A/U | UG417A/U | RE |
*CA : square
RE : rectangular
RO : circular