Pulse-Preamplifiers / Discriminators Series WMT PAD
 
Type   WMT PAD 01A
Case   Aluminium
(RF-shielded)
Output to be connect to   Electronic Counter
     
Input    
Amplitude into 50 Ohm mV -3 to > -1000
Pulse width (FWHM) ns 5 to 20 (FWHM)
Count rate (Poisson distribution) cps up to 5 x 10e5
Impedance Ohm 50
Threshold mV

-3 to -100, screw-

driver adjustable

Threshold setting by   potentiometer
     
Dead Time ns 100*
Selectable   no
Accuracy ns +/-20
Drift over specified temperatur
and power suppy range		 %  
     
Output    
Pulse amplitude into 50 Ohm V 1
width ns 50 +/- 10
Ratemeter (Count Rate 0...10e6 cps)   no
     
Power supply V +6, -6
Accuracy % ±5
Connector   9-pin D-Sub
     
Temperatur Range    
For specified data °C 10 to 40
Operating °C 0 to 70
     
* depends on pulse amplitude and threshold setting
                                                                                            
   
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