Braun user manual Technical Data, MCA166-USB Hardware Specifications, Amplifier

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MCA166-USB

6 Technical Data

6.1 MCA166-USB Hardware Specifications

6.1.1Amplifier

1.Type

●Gaussian programmable shaping amplifier with pile-up rejector and gated base line restorer

2.Gain

●From 1 ... 1000

●Minimum gain step 0.5 channel for 2K scale

●Gain tuning under visual control of spectrum

●Gain adjustment by peak stabilizer

●Integral linearity of amplifier <0.1% for full output range

3.Input

●accepts positive and negative preamplifier signals

●input resistance 1kΩ

●DC coupled, accepting +/-200mV DC levels

●maximum input signal corresponding to full ADC scale at minimum gain: +/-3V (+/-10V with external attenuator) and input set to direct input. With input set to amplifier the maximum voltage step from preamplifier corresponding to ADC full scale at gain 1 is 9.5V, corresponding to a peak voltage at the test point of 2.2V.

4.Pulse shaping

●active integrator and single, pole zero compensated differentiator with two shaping time constants (1µs and 2µs)

5.Base line restorer (BLR)

●Active, gated Base Line Restorer

6.Pole Zero Cancellation (PZC)

●settings: automated by MCA software and manual setting option

●designed for decay time of the preamplifier pulses >40µs; screen indicator allows PZC without scope

7.Pile UP Rejector (PUR)

●settings: OFF and ON

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Contents MCA166-USB MCA166-USB Exclusion of liabilityTable of Contents Appendix Introduction Hardware Users safety informationGeneral Description Power management Switching onConnecting the MCA166-USB to a Computer Charging the MCA166-USBConnection of detectors Software Additional external battery pack and Power PackOverview Spec MS-DOS, WinSPEC Windows MCS MS-DOS, WinMCS WindowsU235 MS-DOS, WinU235 Windows UF6 MS-DOS, WinUF6WinSCAN RateIdentify MCAPlot and MCAPrint Source TargetMCA166-USB parameters for use with different detectors MiscellaneousSome of the most important photon energies Isotope Half-life Energy keV Branching ratio %MCA166-USB Hardware Specifications Technical DataAmplifier 2 ADC Power supply BatteryPreamplifier Voltages High VoltageComputer Interface Mechanical specificationEnvironmental ratings Diagrams and pin connections Block Diagram of the MCA166-USBContact Voltage Max. Current Contact SignalHV-Inhibit mode2 Troubleshooting Page MCA166-USB File Content Explanation File Content Explanation $ROIFile Content Explanation $ENERFIT $SPECREMFile Content $ADC $PRESETS$FASTDISCR 400 $SLOWDISCR $INPUT$POWERSTATE $MCSCHANNELS$MCSINPUT $MCSTIMEFile Content Explanation $RECCOUNTER $RECERRORCOUNTERFile Content Explanation $WINSPECINFO $SPECINTEGRALAnalysiscsratio Icod$WINSPECINFO AnalysismgaFile Content Explanation $UF6INSPINFO $WINSCANINFOOUT LOT LOT ID MBAFile Content Explanation $INSPINFO MBA LOT LOT IDAppendix 2 MCA166-USB algorithm, formulas Area and the Area Uncertainty FunctionCentroid SmoothStrip Appendix 3 Description of the communication DLLs8 MCA166-USB A3.1.3 Functions to work with the MCA Mmcareset MmcastartacquireMmcasetmodemca MmcasetmodemcsMmcaclearmemory MmcacleartimeMmcasetpresetnone MmcasetpresetlivetimeMmcasetpresetrealtime MmcasetpresetintegralMmcasetadcresdiscr MmcasetroiMmcasetrepeat MmcasetmcschannelMmcasetmcsinputttl MmcasetmcsinputicrMmcasetmcsinputdiscr Mmcasetgain MmcasetmcainputamplifierposMmcasetmcainputamplifierneg MmcasetmcainputdirectposMmcasetthreshold MmcasetshapingtimelowMmcasetshapingtimehigh MmcasetpileuprejectionMmcasetfast MmcasetslowMMCASETPZCMANUAL18 MMCASETPZCVALUE19Mmcasetpreamplifierpower MmcasetstabilisationMmcasetstabparam MmcasethighvoltagesMmcasetuserdata MmcasettdfMMCASETUF6ROIS Contents of the Mmca User Date memory21 MmcaqueryuserdataPage Mmcaquerypower Mcamode MODEMCA, Modemcs MmcaquerystateMcastabresult STABSTARTED, Stabactive STABIDLE, Staberror Mcainputadc Adcamplifier ADC Directpos AdcdirectnegMcainputpol Inputpolaritypositive Inputpolaritynegative DTCMmcaquerysystemdata MMCAQUERYIMAGE36 Mmcaqueryspectra MmcaqueryenrichmentMMCAQUERYUF6INFO MMCAQUERYUF6ROISMmcaquerycentroid MmcaqueryonlineMmcaqueryvoltagecurrent Cmdinit CmdstartCmdstop StatestopCmdsetmode Modemca ModemcsCmdclear Clearmemory = Cleartime Clearroi ClearallCmdsetpresets Presetnone Presetreal Presetlive Presetint PresetareaCmdsetadcresdiscr LLD, ULDCmdsetmcschannel CmdsetrepeatCmdsettimeperchannel Cmdsetinputpolarity CmdsetgainCmdsetmcainput Cmdsetthreshold CmdsetmcsinputCmdsetshapingtime Cmdsetfast CmdsetpurCmdsetslow Cmdsetpzc CmdsetpzctimeoffsetCmdsetstabparam Cmdsetpreamplifierpower CmdsetbiasCMDSETUF6ROI CmdsettdfCmdsetuserdata Cmdquerypower CmdquerystateCmdqueryspectra CmdqueryimageCmdsystemdata CmdqueryuserdataCmdquerycentroid Cmdqueryenrichment CMDQUERYUF6ROISAppendix 5 Changing the MCA166-USB Firmware

MCA166-USB specifications

The Braun MCA166-USB is a compact and versatile charging device designed for modern lifestyles. This product expertly combines functionality with portability, making it an essential accessory for people on the go. One of the key features of the Braun MCA166-USB is its dual charging capability. It comes equipped with multiple USB ports, allowing users to charge various devices simultaneously, from smartphones to tablets. This multi-device functionality eliminates the need for multiple chargers cluttering your workspace or travel bag.

The device supports fast charging technology, which is particularly beneficial for users who need quick power boosts. With a maximum output of 2.4A per port, the Braun MCA166-USB ensures that your devices are energized swiftly, reducing downtime and keeping you connected during busy days. Additionally, the device is compatible with a wide range of charging protocols, offering versatility for different brands and models.

The Braun MCA166-USB features an intelligent charging system that recognizes the connected device and delivers the optimal charging current. This not only enhances the efficiency of charging but also protects your devices from any potential damage caused by overcharging.

Constructed with a sleek and sturdy design, the Braun MCA166-USB is not just about functionality; it is also aesthetically pleasing. Its compact size makes it perfect for portability, easily fitting into a pocket or small bag. The durability of the materials used ensures that the charger withstands the rigors of travel while remaining stylish.

Another highlight of the Braun MCA166-USB is its safety features. It incorporates multiple protection mechanisms, including short-circuit prevention and temperature control, ensuring a safe charging environment for your devices.

In summary, the Braun MCA166-USB emerges as an innovative solution for those seeking a reliable charging option. Its robust features, such as dual USB ports, fast charging capabilities, intelligent charging control, and safety measures, make it an ideal choice for anyone looking to stay powered up while balancing a busy lifestyle. With its sleek design and durable construction, the Braun MCA166-USB undoubtedly stands out as a multifaceted charging device for the modern user.
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