Fundamental Technologies

Cassini MIMI Pages

MIMI/LEMMS 180 Degree End

Passband Summary

CHANNEL ELECTRONS
MeV
PROTONS
MeV
ALPHAS
MeV/Nuc.
CARBON
MeV/Nuc.
OXYGEN
MeV/Nuc.
IRON
MeV/Nuc.
P1 X 1.63-2.37 1.49-1.56 2.37-2.48 2.60-2.72 2.85-2.98
P2 X 2.37-4.54 1.56-2.16 2.48-2.60 2.72-2.85 2.98-3.13
P3 X 4.54-5.72 X X X X
P4 X 5.72-7.93 X X X X
P5 X 7.97-11.0 X X X X
P6 X 11.5-13.2 X X X X
P7 X 13.2-29.4 43.3-146.7 X X X
P8 X 25.5-59.7 145.8-496. X X X
P9 X 59.7-161. >496. X X X
E0 0.10-0.180 1.461-1.563        
E1 0.180-0.270 X X X X X
E2 0.270-0.495 X X X X X
E3 0.496-0.744 X X X X X
E4 0.744-0.980 X X X X X
E5 0.744-1000. 161-1000. X X X X
E6 0.980-3.284   X X X X
E7 3.284-1000. 504-1000. X X X X
H1 X X 2.08-4.49 2.56-3.40 2.95-3.40 3.164-3.40
H2 X X 4.49-10.3 85-180 193-533 X
H3 X X 11.1-25.7 85-684 >193 X
H4 X X 25.7-43.4 >684 X X
H5 X 20.8-25.6 43.4-76.5 X X X
Z1 X X X 3.393-7.838 3.40-9.66 3.40-13.7
Z2 X X X 7.838-20.8 9.66-24.0 13.7-41.8
Z3 X X X 20.8-85.0 24.0-193 >41.8
D1 0.099-0.270 >1.422 >1.422 >2.244 >2,525 >2.819
D2 >0.180 >4.449 >4.449 >7.868 >9.883 >13.915
D3 >0.496 >11.077 >11.077 >21.957 >24.610 >38.834
D4 >0.980 >19.591 >19.591 >34.649 >43.525 >76.978
B >3.284 >38.834 >38.834 >76.978 >86.277 >152.59

Stack Parameters

ABSORBER NAME CONTACT D1 D2 D3 D4 ABS B
ABSORBER THICKNESSES, MICRONS 25.0 150.0 700.0 1400.0 700.0 1000.0 700.0
ABSORBER MATERIAL ALUM. SILICON SILICON SILICON SILICON GOLD SILICON
THICKNESS VARIATION, MICRONS 0.0 10.0 10.0 10.0 10.0 10.0 10.0
CONICAL HALF ANGLE, DEGREES 15.0 15.0 15.0 15.0 15.0 15.0 15.0
DETECTOR NOISE, MEV   0.020 0.007 0.010 0.010 0.010 0.010
ELECTRONIC NOISE, MEV               
NUMBER OF THRESHOLDS SET 0.0 7.0 6.0 5.0 5.0 0.0 5.0
THRESHOLD LEVEL NO.MEV 1   0.075 0.050 0.050 0.100   0.100
THRESHOLD LEVEL NO.MEV 2   0.200 0.700 0.400 0.400   0.400
THRESHOLD LEVEL NO.MEV 3   0.400 3.000 3.000 1.000   1.000
THRESHOLD LEVEL NO.MEV 4   0.760 6.000 6.000 2.800   2.800
THRESHOLD LEVEL NO.MEV 5   1.600 12.000 16.000 5.000   13.000
THRESHOLD LEVEL NO.MEV 6   5.000 40.000        
THRESHOLD LEVEL NO.MEV 7   18.000           
AVERAGE PROJECTED DEPTH, MIC 25.4 152.6 712.1 1424.3 712.1 1017.3 712.1
EST.RMS VARN.PROJ.DEPTH,  MIC 0.4 2.6 12.3 24.7 12.3 17.6 12.3
NET RMS THICKNESS VARN. (MIC) 0.4 10.3 15.9 26.6 15.9 20.3 15.9
LOWER LIMIT THICKNESS (MIC) 25.0 142.3 696.2 1397.6 696.2 997.1 696.2
UPPER LIMIT THICKNESS (MIC) 25.9 162.9 728.0 1450.9 728.0 1037.6 728.0

Logic Definitions

CHANNEL LABEL AND LOGIC LOGIC MAP
(ABSORBER, LEVEL, 1=TRUE, -1=FALSE)
E0 D11(D12)(D21) 2 1 1 2 2-1 3 1-1
E1 D11(D12)D21(D31) 2 1 1 2 2-1 3 1 1 4 1-1
E2 (D11)D21(D22)(D31) 2 1-1 3 1 1 3 2-1 4 1-1
E3 (D12)D21(D22)D31(D32)(D41) 2 2-1 3 1 1 3 2-1 4 1 1 4 2-1 5 1-1
E4 (D12)D21(D22)D32(D33)(D41) 2 2-1 3 1 1 3 2-1 4 2 1 4 3-1 5 1-1
E5 D21(D22)D32(D33) 3 1 1 3 2-1 4 2 1 4 3-1
E6 D32(D33)D41(D42)(B1) 4 2 1 4 3-1 5 1 1 5 2-1 7 1-1
E7 D41(D42)B1(B2) 5 1 1 5 2-1 7 1 1 7 2-1
G1 (D21)D31(D32)(D41) 3 1-1 4 1 1 4 2-1 5 1-1
P1 D13(D15)(D21) 2 3 1 2 5-1 3 1-1
P2 D15(D16)(D21) 2 5 1 2 6-1 3 1-1
P3 D15(D16)D21(D23)(D31) 2 5 1 2 6-1 3 1 1 3 3-1 4 1-1
P4 D12(D16)D23(D24)(D31) 2 2 1 2 6-1 3 3 1 3 4-1 4 1-1
P5 D12(D15)D24(D25)(D31) 2 2 1 2 5-1 3 4 1 3 5-1 4 1-1
P6 D24(D25)D32(D34)(D41) 3 4 1 3 5-1 4 2 1 4 4-1 5 1-1
P7 D21(D25)D33(D35) 3 2 1 3 5-1 4 4 1 4 5-1
P8 D12(D15)D22(D23)D33 2 2 1 2 5-1 3 2 1 3 3-1 4 3 1
P9 D22(D23)D32(D33) 3 2 1 3 3-1 4 2 1 4 3-1
H1 D16(D17)(D21) 2 6 1 2 7-1 3 1-1
H2 D16(D17)D21(D26) 2 6 1 2 7-1 3 1 1 3 6-1
H3 D25(D26)D32 3 5 1 3 6-1 4 2 1
H4 D23(D25)D35 3 3 1 3 5-1 4 5 1
H5 D22D34(D35)D45 3 2 1 4 4 1 4 5-1 5 5 1
Z1 D17(D21) 2 7 1 3 1-1
Z2 D17D21(D31) 2 7 1 3 1 1 4 1-1
Z3 D26D32 3 6 1 4 2 1
D1 D11 2 1 1
D2 D21 3 1 1
D3 D31 4 1 1
D4 D41 5 1 1
B B1 7 1 1

Passband Plots

Energy Loss Plots

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Updated 6/19/08, T. Hunt-Ward
tizby@ftecs.com