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502 (view source)

Revision as of 07:56, 7 May 2019

356 bytes added ,  7 May 2019
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Both beams have differential inputs.  The horizontal deflection plates are common to both beams.   
Both beams have differential inputs.  The horizontal deflection plates are common to both beams.   


An internal switch allows the upper beam amplifier to be connected to the horizontal deflection plates for single-beam X-Y operation, providing a differential X input with the same sensitivity as the Y channel.  The upper beam is positioned off screen in this mode.
A recessed switch in the left side panel allows the upper beam amplifier to be connected to the horizontal deflection plates for single-beam X-Y operation, providing a differential X input with the same sensitivity as the Y channel.  The upper beam is positioned off screen in this mode.


==Specifications==
{{BeginSpecs}}
When set for maximum sensitivity, the 502A is 100 μV/cm and has a vertical bandwidth of 50 kHz.
{{Spec | Deflection | 100 μV/cm to 20 V/cm, 1−2−5, ±3% }}
At lower sensitivity settings the bandwidth increases - at 200 mV/cm the bandwidth is 1 MHz.
{{Spec | Bandwidth | 1 MHz @ 200 mV/cm and above; 400 kHz @ 50 mV/cm, 200 kHz @ 5 mV/cm, 100 kHz @ 200 μV/cm }}
At 100 mV/cm and 1 kHz, the common-mode rejection ratio of the 502A is 40,000:1.
{{Spec | CMRR | 502A: 40,000:1 @ 100 mV/cm and 1 kHz }}
{{Spec | Input impedance | 1 MΩ // 47 pF }}
{{Spec | Sweep | 1 μs/cm to 5 s/cm, 1−2−5, ±3%; magnifier ×2, ×5, ×10 or ×20 }}
{{Spec | CRT | Type [[T60P2]] (P1, P7 or P11 were available as options); 3 kV acceleration }}
{{Spec | Dimensions | 597 mm (23½") × 286 mm (11¼") × 381 mm (15") L×W×H }}
{{spec | Weight | 23.6 kg (52lb) }}
{{EndSpecs}}


:[[Category:Specifications needed]]''please add''
:[[Category:Specifications needed]]''please add''
Retrieved from "https://w140.com/tekwiki/wiki/Special:MobileDiff/45164"

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