o. siegmund1 mcp #168/167 tests light transmission #168photo #168 #168 and #167 have been used as a...
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1O. Siegmund
MCP #168/167 Tests
Light transmission #168 Photo #168
#168 and #167 have been used as a pair with a biasable gap of 0.6mm.Visually they have one band of dark/bright multi’s but are otherwise free of center spots, banding in the multi’s, and bright dark multi’s.
O. Siegmund 2
Have done quite a few tests but now starting some comprehensive evaluations,Gap effects, timing, background, imaging etc
Photon counting image, Pulse height amplitude distributions,Gap bias ~1000v, anode bias 400v.
MCP gapped stack #168/167 Tests
O. Siegmund 3
MCP gapped stack #168/167 TestsUse 5GHz amplifier and 1 GHz scope on XDL anode to see pulse shape
Upper amplitude pulses selected to showthe ~1 ns pulse width and ~800ps risetime1000v MCP Gap Bias.
Full pulse amplitude/shape, 100v MCPGap bias. Probably dominated by anodepulse attenuation and dispersion.
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