Description
Up for your consideration is a New (Old Stock) Burle 8807/4CX16000A Beam Power Tetrode - 20Kw in FM or 16Kw in TV aural service. Maximum Frequency is 400 Mhz. Gain is up to 20db in FM use. Tube data can be found here: https://www.relltubes.com/documents/Datasheets/8807.pdf https://www.g8wrb.co.uk/data/Burle/8807.pdf This tube is the final RF amp used in several FM radio station transmitters and older TV transmitters. This item was purchased as a spare for the aural final power amp for a high-band TV transmitter. Transmitter was retired in 1998 and this tube has been sitting on the shelf ever since. It has NEVER been installed in any transmitter. I do not have the original box or tube test data as they were destroyed from a roof leak a few years ago. Tube itself was enclosed in a plastic bag and did NOT get wet. This tube is in Excellent/Like New condition.