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The negative resistance of the tunnel diode counteracts the positive resistance in the LC tank, causing oscillations to build over time instead of diminishing. 300 MHz oscillator and probe loop.
The tunnel diodes we mentioned above are probably the best known devices that exhibit negative resistance, and there was a time in the early 1960s before transistors gained extra performance that ...
Figure 1 A positive-temperature coefficient Zener diode in series with a negative-temperature coefficient diode can reduce temperature errors . As an example, a 7.5V Zener diode shows a temperature ...
MACOM Technology Solutions Holdings, Inc. MTSI unveiled two negative voltage drivers, MADR-011020 and MADR-011022. The new drivers enable the user to select voltage between -20V and -50V and -10V ...
Disconnect the regulator-rectifier from the motorcycle, then set the multimeter to diode check mode, recognizable by its triangular, arrow-shaped symbol. Connect the multimeter’s negative (-) lead to ...
MACOM Technology Solutions Holdings, Inc. MTSI unveiled two negative voltage drivers, MADR-011020 and MADR-011022. The new drivers enable the user to select voltage between -20V and -50V and -10V ...