Other microwave tubes excluding grid-controlled tubes, including klystrons and travelling wave tubes for radar and satellites.

Export controlled technology; obtain licences and end-use statements. Electron tubes and semiconductors are static, moisture and shock sensitive: ship in anti-static packaging, trays or reels with desiccant, state part number, rating, package and lot code, provide RoHS declarations, and check export controls on high performance microwave tubes and advanced devices.