R8900U-00-C12中文资料

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FEATURES

I 6 (X) + 6 (Y) Cross Plate AnodeI High Spatial ResolutionI Wide Effective Area

APPLICATIONS

I Animal PET (Positron Emission Tomography)I Compact Gamma CameraI

Scintillation Mammography

Left: R8900-00-C12, Right: R8900U-00-C12

NOTE:Anode characteristics are measured with the voltage distribution ratio shown below.

VOLTAGE DISTRIBUTION RATIO AND SUPPLY VOLTAGE

ElectrodesRatio

K0.5

G

Dy1Dy2Dy3Dy4Dy5Dy6Dy7Dy8Dy9Dy10Dy11P

11110.51.5211111

Supply Voltage: 800 V, K: Cathode, G: Grid, Dy: Dynode, P: Anode

Subject to local technical requirements and regulations, availability of products included in this promotional material may vary. Please consult with our sales office.

subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2006 Hamamatsu Photonics K.K.

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Figure 1: Typical Spectral Response

100

)W/Am( )

10

YT%(I VYITCISNNEIECISF TF1

NE AIMDUATRN EADUOQ0.1

HTAC0.01

WAVELENGTH (nm)Figure 3: Spatial Resolution

X-Axis

)

%( TUPTUO EVITALERPOSITION (mm)

SUPPLY VOLTAGE: -800 VLIGHT SOURCE: TUNGSTEN LAMPSPOT DIAMETER: 1 mm

* Output of each anode under a light spot scanning at a center.

Figure 4: Position Response Using PX/PY Anodes

N

OITISOP DETALUCLACINCIDENT POSITION (mm)

SUPPLY VOLTAGE: -800 V

LIGHT SOURCE: TUNGSTEN LAMP

WAVELENGTH: 400 nm SPOT DIAMETER: 1 mm

SCAN PITCH: 1 mm

Figure 2: Typical Gain and Anode Dark Current

108

-4

107

-5

)

106

-6

A( TNE105-7

RRN

UICA GK104

-8

RAD ED103

-9

ONA102

-10

101-11

SUPPLY VOLTAGE (V)

Y-Axis

)

%( TUPTUO EVITALERPOSITION (mm)

SUPPLY VOLTAGE: -800 VLIGHT SOURCE: TUNGSTEN LAMPSPOT DIAMETER: 1 mm

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Figure 5: Positioning Histogram Example

TPMHB0764EA

row 1(PX1)

Positioning histogram profile for row 5 (left: column 1)

TPMHB0765EA

row 10(PX6)

column 1(PY6)

column 10(PY1)

Positioning histogram of a 10 × 10 array of 2 mm × 2 mm × 20 mm BGO elements for 511 keV γ-rays.

Positioning histogram profile for column 5 (left: row 10)

Figure 6: R8900-00-C12 Dimensional Outline and Basing Diagram (Unit: mm)

Basing Diagram

GKDy2Dy4Dy6

Dy8Dy10

BOTTOM VIEW

CUT(IC)

CUT

(IC)Dy1Dy3Dy5Dy7Dy9Dy11

CUT(IC)PX1PX2PX3PY1PX4PX5PX6

TOP VIEW

SIDE VIEW

CUTCUTK: Photocathode

(IC)(IC)(IC)(IC)Dy: Dynode (Dy1-Dy11)

P: Anode (PX1-PX6)

BOTTOM VIEW (PY1-PY6)

Basing DiagramG: Grid

IC: Internal Connection (Do not use)

TPMHA0523EA

Figure 7: R8900U-00-C12 Dimensional Outline and Basing Diagram (Unit: mm) (R8900-00-C12 with an Insulation Cover)

Basing Diagram

KDy2Dy4

Dy6Dy8

BOTTOM VIEW

Dy10K: Photocathode

Dy: Dynode (Dy1-Dy11)P: Anode (PX1-PX6) (PY1-PY6)G

: Grid

BOTTOM VIEWBasing Diagram

PX1PX2PX3PY1PX4PX5PX6CUT

G

CUT

TPMHA0524EC

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HAMAMATSU PHOTONICS K.K., Electron Tube Division

314-5, Shimokanzo, Iwata City, Shizuoka Pref., 438-0193, Japan, Telephone: (81)539/62-5248, Fax: (81)539/62-2205

U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P. O. Box 6910, Bridgewater. N.J. 08807-0910, U.S.A., Telephone: (1)908-231-0960, Fax: (1)908-231-1218 E-mail: usa@http://doc.guandang.net

Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-2658 E-mail: info@hamamatsu.de

France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: (33)1 69 53 71 00, Fax: (33)1 69 53 71 10 E-mail: infos@hamamatsu.fr

United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road Welwyn Garden City Hertfordshire AL7 1BW, United Kingdom, Telephone: 44-(0)1707-294888, Fax: 44(0)1707-325777 E-mail: info@hamamatsu.co.ukNorth Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171-41 SOLNA, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01 E-mail: info@hamamatsu.se

TPMH1299E01Italy: Hamamatsu Photonics Italia: S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39)02-935 81 733, Fax: (39)02-935 81 741 E-mail: info@hamamatsu.it

OCT. 2006 IP