General Electric GL-6619 Gas Discharge Electron Tube – Vintage & Rare 1957
USD 79.99 USD
Specifications
| Type | Electron Tube |
It functions as an Anti-Transmit-Receive (ATR) cell within branching radar duplexer circuits. Its job is to switch the radar antenna between the high-power transmitter and the sensitive receiver to prevent the transmitter from destroying the receiver electronics.