 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| Internal CPU/IF Photon Counting Head H7467 The H7467 is a photon counting head designed for photon counting by simply connecting to a PC (personal computer). The H7467 houses a metal package photomultiplier tube, high-voltage power supply circuit, photon counting circuit, 20-bit counter and microprocessor in a compact package. Data transfer, measurement time and other necessary adjustments are controlled by commands from the PC through the RS-232C interface. The photon counting circuit discrimination level and the high voltage supply for photomultiplier tube are preadjusted to optimum levels prior to shipment so that the H7467 can be easily operated by simply supplying +5 V. Product Variations Type No. H7467 Spectral Response 300 nm to 650 nm Features Internal photon counting circuit, counter, microprocessor and RS-232C interface allow control and data transfer by PC. Specifications Parameter Input Voltage Max. Input Voltage Max. Input Current Effective Area Peak Sensitivity Wavelength 300 nm 400 nm Count Sensitivity 500 nm 600 nm 1 Count Linearity * Typ. Dark Count *2 Max. Pulse-pair Resolution Interface Gate Time Operating Ambient Temperature Storage Temperature Weight *1: Random pulse, at 10 % count loss *2: After 30 minute storage in darkness H7467 +4.5 to +5.5 6 180 8 420 1.2 x 105 2.7 x 105 2.2 x 105 2.1 x 104 1.5 x 106 100 500 70 RS-232C, 9600 baud, Parity none, 8 data bit, 1 stop bit 10 to 10 000 (10 Step) +5 to +40 -20 to +50 120 Unit V V mA mm nm s-1*pW-1 s-1 s-1 ns -- ms C C g 50 Photon Counting Head with CPU+Interface Characteristic (Count sensitivity) TPHOB0048EA Block Diagram PMT AMP COMPARATOR 106 COUNT SENSITIVITY (s-1*pW-1) LLD. PULSE SHAPER +5 V GND 105 HV POWER SUPPLY VOLTAGE DIVIDER CIRCUIT H7467 104 20 bit Counter 90 MHz 20 bit Latch I/O 128 kbyte ROM 16-bit CPU 16 MHz RS-232C 9600 baud 4 kbyte RAM PC 103 200 RS-232C 300 400 500 600 700 800 900 WAVELENGTH (nm) TPHOC0038EC Connection Diagram SUPPLY VOLTAGE GND +5 V PC H7467 POWER CABLE RS-232C CROSS CABLE SERIAL PORT TPHOC0045EB Dimensional Outlines (Unit: mm) 60.0 0.5 35.0 0.5 0.5 35.0 0.2 POWER INPUT CONNECTOR HIROSE HR10A-7R-4P 1: Vcc +5V 2: GND 3: IC* 4: IC* *IC: Internal Connection (Do not use) Option (Optical Fiber Adapter) (Unit: mm) E5776 (FC Type) 22.0 0.5 14.0 0.2 8.5 3.5 0.2 4-M2 DEPTH: 4 14.0 0.2 50.0 0.5 40.0 0.2 14.0 0.2 9.4 WINDOW 25 13 11 4-M3 DEPTH: 4 4-M2 FC-R 35 PHOTOCATHODE EFFECTIVE AREA ( 8 MIN.) FRONT VIEW POWER CABLE (SUPPLIED) RS-232C 9PIN D-sub SIDE VIEW REAR VIEW FRONT VIEW SIDE VIEW TACCA0055EA E5776-51 (SMA Type) 450 20 +5 V GND 22.0 0.5 14.0 0.2 10.7 5.0 4-PIN PLUG HIROSE HR10A-7P-4S RS-232C CROSS CABLE (SUPPLIED) 1500 4-M2 SMA 3.0 FRONT VIEW TPHOA0019EE SIDE VIEW TACCA0239EA 51 |
Price & Availability of H7467
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |