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1. STD CH 3 375 MHz to 6 GHz _ 0 166 ns to 2 6 ns Frequency Ratio CH 1 CH 2 CH 1 CH 3 CH 2 CH 1 CH 3 CH1 Measurement is specified over the full signal range of each input Results Range 10E 10 to 10E 11 Auto Gate Time 0 1 sec Time Interval Measurement is specified over the full signal ranges of Channels 1 and 2 The width of the pulse must be greater than 1 ns frequency range to 300 MHz Trigger Default setting is Auto Trigger at 50 Results Range 0 5 ns to 10E 5s Resolution 40 ps RMS Resolution 120 ps Systematic Uncertainty Pulse Width Time TI x Time Base Error Trigger Level Timing Error 500 ps Differential Channel Error Measurement is specified over the full signal range of Channel 1 The width of the pulse must be greater than 1 ns frequency range to 300 MHz Pulse Selection Positive or Negative Trigger Default setting is Auto Trigger at 50 Results Range 1 5 ns to 10E 5s Resolution 40 ps RMS Resolution 120 ps Systematic Uncertainty Rise Fall Time Pulse Width Time x Time Base Error Trigger Level Timing Error 500 ps Differential Channel Error Measurement is specified over the full signal range of Channel 1 The width of the pulse must be greater than 1 ns frequency range to 300 MHz Edge Selection Positive or Negative Trigger Default setting is Auto Trigger at 10 and 902. 200 mV DC Signals ATT x 10 150 mV 2 of V peak to peak amplitude greater than 1 V 100 Hz 10 KHz 15 mV 2 of V 10 KHz 5 MHz 15 mV 4 of V 1 Vp p 50 Q ATT OFF peak to peak amplitude greater than 200 mV 5 MHz 80 MHz 15 mV 7 of V 80 MHz 300 MHz 15 mV 15 of V The peak volts measurement will keep operating up to 400 MHz although results act as references only Tres is the resolution including effect of certain internal errors The differential channel Error terms which counted by many systematic uncertainty equations result channel to channel disaccord and internal noise These issues can be improved by the TI calibration in the well controlled temperature environment Preset Values and Save Recall Information Value at RST In In non volatile GPIB Reset Save Recall memory Input CH1 1E 6Ohms yes no Impedance CH2 1E 6Ohms yes no Input CH1 x1 yes no Attenuation CH2 x1 yes no CH1 percent 50 yes no r CH2 percent 50 yes no Trigger Level 99 CH1 volts 0 yes no CH2 volts 0 yes no CH1 ositive es no Trigger Slope P y CH2 positive yes no ac CH1 medium yes no Sensitivity CH2 medium yes no Scale 1 yes no Offset 0 yes no Limit test on off off yes no Limits On fail stop go on goon yes no parameters Lower limit 0 yes no Upper limit 0 yes no Stats o
3. Impedance 1 kQ Input Capacitance 17 pF Start Slope Positive or Negative Stop Slope Positive or Negative Notes 1 External Arm is available for all measurements except Peak Volts 2 External Arm is referred to as External Gate for some measurements Internal Time Base Stability Standard 0 to 50 C High Stability Oven U6200 opt01 for U6200A only Temperature Stability referenced to 25 C 1 x 10E 6 5x 10E 9 Per Day Per Month Per Year Aging Rate 2 x 10E 6 8 x 10E 10 8 x 10E 8 Turn on stability vs time 30 2 0 x 10E 8 min referenced to 24 hours Calibration Electronic Electronic Voltage Range External Time Base Input Specifications 200 mVrms to 10 Vrms Damage Level 12 Vrms External Time Base Input Characteristics ov Threshold Impedance 1 kQ Input Capacitance 25 pF Input Frequency 10 MHz Internal vs External Time Base Selection Manual Select Internal or External Automatic Internal used when External not present default Time Base Output Specifications Output Frequency 10 MHz Voltage 570 mVpp 0 dBm typical Impedance 50 Q typical AC coupled Frequency Period Channel 1 and 2 Measurement Specifications 1 mHz to 400 MHz 2 5 ns to 1000 s Trigger Default setting is Auto Trigger at 50 Auto Gate Time 0 1 sec
4. Product Information Picotest U6200A Universal Counter The Picotest U6200A offers a higher frequency capability better oscillator temperature stability higher voltage measurement bandwidth higher resolution and many other benefits compared with the competition The U6200A CH3 is included free and has a range from 375 MHz to 6GHz An optional 20GHz module is also available The rear inputs are not connected to the front panel inputs allowing up to 5 measurement channels Other benefits compared with the competition include faster measurements faster statistics USB and LAN inputs better damage protection levels and electronic calibration Like all Picotest products it s backed by our 3 yr warranty and 30 day refund policy e 12 Digit Resolution e Easy to use keypad e 1mHz 400MHz Ch1 and CH2 e 375MHz to 6GHz on CH 3 included FREE e 10MHz synchronization included FREE e Optional rear Inputs are isolated from the front panel allowing 4 1 measurement channels e 40ps time domain function resolution e Time Base Stability lt 1 PPM temperature and lt 2PPM per year e Optional Oven Stability lt SPPB temperature and lt 80PPB per year e Electronic Calibration e Statistics amp Math Functions e 20GHz module option available e SCPI commands are compatible with the Agilent 53132A Detailed Specifications Picotest U6200A Universal Counter 12 Digits Resolution amp 6 GHz Frequency Measurement The Picotest U6200A universal count
5. Results Range 2 ns to 10E 5s Resolution 40 ps RMS Resolution 120 ps Systematic Uncertainty Phase Edge Time x Time Base Error Trigger Level Timing Error 500 ps Differential Channel Error Measurement is specified over the full signal range of each input The width of the pulse must be greater than 1 ns frequency range to 300 MHz Results Range 180 to 360 Resolution 40 ps RMS Resolution 120 ps Systematic Uncertainty Duty Cycle Trigger Level Timing Error xFrequency Measurement is specified over the full signal range of Channel 1 The width of the pulse must be greater than 1 ns frequency range to 300 MHz Pulse Selection Positive or Negative Trigger Default setting is Auto Trigger at 50 Results Range Otol Resolution 40 ps RMS Resolution 120 ps Systematic Uncertainty Totalize Trigger Level Timing Error 500 ps Differential Channel Error Measurement is specified over the full signal range of Channel 1 The width of the pulse must be greater than 1 ns frequency range to 400 MHz Pulse Selection Positive or Negative Trigger Default setting is Trigger at 0 V Results Range 0 to 10E 15 Resolution 1 count Systematic Uncertainty Peak Voltage 1 count Results Range 5 1Vto 5 1V Resolution 2 5 mV DC Signals 15 mV 2 of V_ peak to peak amplitude greater than
6. er whose production procedures conform to ISO 9004 has a frequency resolution of 12 digits per second 40 ps time interval resolution and a complete set of test and analysis features The standard U6200A s CH3 has a range from 375 MHz to 6GHz and the standard CH 1 amp 2 has a range from 1 mHz to 400 MHz Great Features for Universal Purposes The Picotest U6200A also provides great features including Frequency amp Ratio 11Digits Sec Time interval Period 2 5 ns to 1000s Duty Cycle Pulse Width Rise Fall Time Peak Volts 100 Hz 300 MHz Phase Totalize Temperature Stability lt 1 PPM Aging Rate lt 2 PPM per year timebase reference channel and complete Front End Isolation Moreover it offers 20 memory locations for storing frequently used operations Full Math Functions amp Easy Operation Panel The Picotest U6200A offers built in statistics and math functions Users can make measurements simultaneously measure and report mean min max delta and standard deviation Scale amp offset can be easily used for compensation purpose according to the users applications In addition in order to obtain these measurements the user can easily use the numeric buttons to define settings The U6200 also provides users with visual indications of selected functions Fast Measurement amp Special Application The U6200A supports real time digital signal processing technology which can be applied to analyze data while simultane
7. n off off yes no Measurement count 100 yes no Stat Display measurement yes no parameters measurement stats Use all in limits all yes no On single 1 yes oa measurement Timebase auto yes no Channel 1 trigger ae offset Inp1 cal y s Channel 2 trigger Trigger offset I np2 cal no yes Offset Cal 7 Parameters Channel T trlgger no es offset Att1 cal y Channel 2 trigger i s offset Att2 cal y Channel 1 trigger io yes gain I np1 cal Channel 2 trigger i gain Inp2 cal no yes Channel 1 trigger Parameters gain Att1 cal no yes Channel 2 trigger gain Att2 cal ne yes Time Interval Fines no yes Offset Cal Fine2 no yes Parameters Quick A yes Timebase cal Parameters no yes General Specifications Item Limitation amp description Power Supply Voltage 100V 240V 10 50Hz 60Hz 10 100V 120V 10 400Hz 10 Power Requirements 50 VA Maximum Operating Humidity Maximum relative humidity 80 for temperature up to 31 C decreasing linearly to 50 relative humidity at 40 C Operating Environment 0 to 55 C Storage Temperature 40 C to 70 C Operating Altitude Up to 2000m Bench Dimensions 210mm x 85mm x 350mm WxHxD Weight 3200g Safety PESE POT Ost erent een ape ee 2 Edition EMC EN61326 IEC61000 3 IEC61000 4 Warm up Time 1 Hour Warranty 1 Year 1 U6200 opt01 High Stability Oven U6200 opt02 250 MHz 20 GHz Input Channel 3 Acce
8. nnectors 30 mVrms to 5 V ac dc 75 mVrms with optional rear connectors Channel 1 amp 2 Input Characteristics Impedance 1 MQ or 50 Q AC Coupled 225 MHz to 400 MHz ATT X 1 1 MQ 24 pF Capacitance ATT X 10 1 MQ 15 pF Capacitance Coupling AC or DC 100 KHz or disabled 20 dB at gt 1 MHz Selectable between Low Medium default or High Input Sensitivity Medium is approximately 1 35x High Sensitivity low is approximately 1 7x High Sensitivity A Voltage Range and Sensitivity Single Shot Pulse 1 5ns to 10ns Pulse 80 mVpp to 10 Vpp Width 150 mVpp with optional rear connectors gt 10 ns Pulse Width Sp Ne to 10Vpp 150 mVpp with optional rear connectors Trigger Level ATT x 1 Low Pass Filter Range 5 125 V Accuracy 15 mV 1 of trigger level Resolution 2 5mV ATT x 10 Range X 10 Trigger Slope Positive or Negative Range 0 to 100 in 1 steps Peak Voltage fast mode gt 10 KHz Frequency Peak Voltage slow mode gt 100 Hz Amplitude gt 100 mVpp No amplitude modulation Auto Trigger Level 1 Specifications and Characteristics for Channels 1 and 2 are identical for both Common and Separate Configurations 2 Values shown are for x 1 attenuator setting Multiply all values by 10 nominal when using the x 10 attenuator setting Note that it may necessary to recalibrate the input offset in the application environment especially at high temperatu
9. ously obtaining new readings and speeding measurement The Limit Modes feature is worth to be mentioning since users can set margin according to their specific measurements and via Go On or Stop and USB Output settings the U6200A can continue or stop measuring as a limit is exceeded and generate an output signal to trigger external devices Free Software amp Familiar SCPI Commands Users can obtain data logs via PC software Microsoft Excel using a USB or an optional GPIB interface Furthermore U6200A also supports a webserver function so users can easily control it via a LAN interface Figure 10 by entering an Ethernet address Default 192 168 0 247 on web browsers In addition through the SCPI commands compatible with Agilent 53132A the Picotest U6200A can utilize familiar syntax string for users applications For more command information please refer to the U6200A User s Manual in Chapter 7 Accessories High stability oven oscillator module U6200 OPTO1 250MHz 20GHz RF module U6200 OPT02 Rear Input CH1 2 module U6200 OPT04 Rear panel input module CH1 2 3 U6200 OPTO5 enor Specification List Channel 1 amp 2 Input Specifications DC Coupled 1mHz to 400 MHz 200KHz to 400 MHz 50 Q 30 Hz to 400 MHz 1 MQ FM Tolerance FM Tolerance 25 Voltage Range and Sensitivity 20 mVrms to 5 V ac dc Medium and High 1mH to 225 MHz 25 mVrms to 5 V ac dc Low 75 mVrms with optional rear co
10. re to achieve maximum sensitivity Damage Level DC 400MHz 50 2 12 Vrms 0 to 3 5 kHz 1 MQ 350 V dc ac pk 3 5 kHz to 100KHz 1 MQ 100KHz to 400MHz 1MQ Attenuator Voltage Range x10 Trigger Range x10 Channel 3 Input Specifications Frequency Range 375 MHz to 6 GHz Channel 3 Input Characteristics Impedance Coupling VSWR Power Range and Sensitivity Sinusoid 375 MHz to 500 MHz 16 dBm to 15 dBm 500 MHz to 1 GHz 20 dBm to 15 dBm 1 GHz to 2 GHz 23 dBm to 15 dBm 2 GHz to 4 GHz 25 dBm to 15 dBm 4 GHz to 5 GHz 21dBm to 15 dBm 5 GHz to 5 5 GHz 20 dBm to 15 dBm 5 5 GHz to 6 GHz 17 dBm to 15 dBm Damage Level 25 dBm DC 12V 350 V dc ac pk linearly derated to 12 Vrms 12 Vrms Option Channel 3 Input Specifications U6200 opt02 Frequency Range 250 MHz to 20 GHz Option Channel 3 Input Characteristics U6200 opt02 Impedance Coupling VSWR Power Range and Sensitivity Sinusoid at 25 C 250 500MHz 22 23dBm 0 5 14GHz 27 23dBm 14 15GHz 21 23dBm 15 16GHz 19 23dBm 16 19GHz 17 23dBm 19 20GHz 13 23dBm Damage Level 26 dBm DC 24V External Arm Input Specifications Signal Input Range LVTTL and TTL compatible Timing Restrictions Pulse Width gt 50ns Transition Time lt 250 ns Start to Stop Time gt 50 ns Damage Level 12 Vrms External Arm Input Characteristics
11. ssory U6200 opt04 Rear panel input module CH1 CH2 2 3 4 U6200 opt0O5 Rear panel input module CH1 CH2 CH3 5 M3500 opt04 GPIB Card Specifications are subject to change without notice All other trademarks and trade names are the property of their respective companies
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