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max sensitivity, channel disable
Vintage dave (talk | contribs) m (history correction) |
Vintage dave (talk | contribs) m (max sensitivity, channel disable) |
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Early versions had UHF connectors for the inputs. | Early versions had UHF connectors for the inputs. | ||
Later versions have BNC connectors for the inputs. | Later versions have BNC connectors for the inputs. | ||
The risetime is 17 nanoseconds, bandwidth is DC to 20MHz. | The risetime is 17 nanoseconds, bandwidth is DC to 20MHz. | ||
Maximum sensitivity is 20mV/div. | |||
Each channel can be AC or DC coupled, inverted or straight, or disabled entirely. The enabled channels can | |||
operate in CHOP or ALT mode. | |||
Each input goes through a step attenuator, is clamped by a neon bulb, | Each input goes through a step attenuator, is clamped by a neon bulb, | ||
and then is fed to the grid of a cathode follower made with a [[7586]] Nuvistor tube. | and then is fed to the grid of a cathode follower made with a [[7586]] Nuvistor tube. | ||