Beam Imaging Solutions Beam Model BOS-40-6 Beam Ob

Beam Imaging Solutions Beam Model BOS-40-6 Beam Observation System 光束观测系统

6.00” Conflat Mount Single Imaging Grade MCP
P-43 Phosphor Screen
Welded Glass Window
MHV FT
Imaging Area:
40mm Diameter
MCP: (Standard)：
1.975″ Diam. (BOS-40), 10 micron channel diameter, Imaging Grade
40mm active area, 12 micron pitch, 8° Bias Angle,
46:1 Aspect Ratio (Standard, BOS-40)
Max. Gain: 2 x 104 (single plate, Std.) 1000V > 107 (chevron, OPT-01),
2000V
Phosphor Screen (Standard)：
P-43 with aluminum overcoat. P-43 Peak Wavelength: λ= 545 nm.
Power Supply Requirements:
0 – + 1000V, 1mA single MCP (Standard)
0 – + 2000V, 1mA dual MCP (OPT-01)
0 – + 5000V, 1 mA Phosphor Screen
Beam Energy Range:
1 eV to over 50 keV
Beam Current Range:
< 10 μA (with optional beam attenuation grids)
Vacuum:
1 x 10-6 Torr or better required to operate MCP
UHV compatible, maximum bakeout temperature 300 C
Welded Glass Windows (Standard)：
A non-removable glass window that is welded to the flange is standard.
This allows bakeout temperatures > 200C.