4S2 Pulser: Difference between revisions

4S2 Pulser (view source)

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	The '''Tektronix 4S2 Pulser''' is a portable fixture used for field ~~texting~~ of the [[4S2\|4S2 dual-channel sampling plug-in]] (for the [[661]] scope).		The '''Tektronix 4S2 Pulser''' is a portable fixture used for field testing of the [[4S2\|4S2 dual-channel sampling plug-in]] (for the [[661]] scope).

	It is run off a pair of 22.5 V batteries. A 100 kHz oscillator built with a [[2N964]] transistor drives a 100 mA, 6 pF [[tunnel diode]].		It is run off a pair of 22.5 V batteries. A 100 kHz oscillator built with a [[2N964]] transistor drives a 100 mA, 6 pF [[tunnel diode]].