GRIDDED AMPLIFIER TUBES FOR PULSED C-BAND FREQUENCIES.
Quarterly rept., no. 5, 15 Sep-14 Dec 66,
MACHLETT LABS INC SPRINGDALE CONN
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The first operable triodes of the EE 53 design were processed and evaluated. The processing of additional triodes has been delayed to allow for elimination of problems caused by a recent supply of deficient materials. Means of supporting the grid wire and its implementation into the overall processing cycle are under study Initial amplifier tests using two triodes with insufficient emission have been conducted. At peak currents of 16 of the required level a 6 db gain was demonstrated over 100 MHz passband. The interresonator coupling in the output circuit will increase the bandwidth to 1000 MHz. With an improved coupling into the input and with tubes having good emission a substantial improvement in gain bandwidth product is expected. Author
- Electrical and Electronic Equipment