502: Difference between revisions

502 (view source)

Revision as of 08:56, 7 May 2019

356 bytes added , 7 May 2019

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Peter

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 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''