Описание генератора сигналов функционального
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1. RW Add 10 of spec for offset and amplitude for operation outside the range of 18 to 28 C Autorange enabled DC offset set to OV Spurious output at low amplitude is 75dBm typical Add Ippm C average for operation outside the range of 18 to 28 C FSK uses trigger input IMHz maximum Sine and square waveforms above 10MHz are allowed only with an infinite burst count KEITHLEY A GREATER MEASURE OF CONFIDENCE Model 3390 specifications 4 x lt Z o a m e lt N Lu 2 RE U 2 2 Li OOO KEITHLEY Keithley Instruments Inc 28775 Aurora Road Cleveland Ohio 44139 1 888 KEITHLEY www keithley com www tehencom com Model 3390 50MHz Arbitrary Waveform Generator Specifications DISPLAY Graph mode for visual verification of signal settings CAPABILITY Standard waveforms Sine Square Ramp Triangle Pulse Noise DC Built in arbitrary waveforms Exponential Rise and Fall Negative ramp Sin x x Cardiac WAVEFORM CHARACTERISTICS Sine Specification Frequency 1uHz to 50MHz Amplitude Flatness 0 1dB lt 100KHz 0 15dB lt 5MHz Relative to 1KHz 0 3dB lt 20MHz 0 5dB lt 50MHz DC to 20kHz 60 1Vpp 60 21Vpp MEETS 20 kHz to 100 KHz 65 1Vpp 60 21Vpp2. DISPLAY Graph mode for visual verification of signal settings CAPABILITY Standard Waveforms Sine Square Ramp Triangle Pulse Noise DC Built in Arbitrary Waveforms Exponential Rise and Fall Negative ramp Sin x x Cardiac Waveform Characteristics SINE FREQUENCY 14Hz to 50MHz AMPLITUDE FLATNESS 0 14 lt 100kHz Relative to 1kHz 0 15dB lt 5MHz 0 3dB lt 20MHz 0 5dB lt 50MHz HARMONIC DISTORTION 5 Unit dBc DC to 20kHz 65 1Vpp 65 21Vpp 20kHz to 100kHz 65 1Vpp 60 21Vpp 100kHz to 1MHz 50 lt 1Vpp 45 21Vpp 1MHz to 20MHz 40 lt 1Vpp 35 21 20MHz to 50MHz 30 1Vpp 30 21Vpp TOTAL HARMONIC DISTORTION 3 DC to 20kHz V 0 5Vpp THD lt 0 06 typical SPURIOUS non harmonic DC to 1MHz 70dBc 1MHz to 50MHz 70dBc 6dB octave PHASE NOISE 10K Offset 115 dBC Hz typical when f gt 1MHz V 2 0 1 SQUARE FREQUENCY 1uHz to 25MHz RISE FALL TIME lt 10ns OVERSHOOT lt 2 VARIABLE DUTY CYCLE 20 to 80 to 10MHz 40 to 60 to 25MHz ASYMMETRY 1 of period 5ns 50 duty JITTER RMS 1ns 100ppm of period RAMP TRIANGLE FREQUENCY 1 to 200kHz LINEARITY lt 0 1 of peak output SYMMETRY 0 0 100 0 PULSE FREQUENCY 500Hz to 10MHz PULSE WIDTH 20ns minimum 10ns res period 10s VARIABLE EDGE TIME lt 10ns to 100ns OVERSHOOT lt 2 JITTER RMS 300ps 0 1 of
3. 100 kHzto1MHz 50 lt 1 45 21Vpp 1 MHz to 20 MHz 40 lt 1Vpp 35 21Vpp 20 MHz to 50 MHz __ 30 1Vpp 30 21Vpp Total harmonic distortion DC to 20kHz V gt 0 5Vpp THD lt 0 06 Typical Spurious non harmonic DC to 1MHz 70dBc 1MHz to 50MHz 70dBc 6dB octave Phase Noise 115 dBC Hz typical 10K Offset when f 2 1MHz V gt 0 1Vpp Square Specification Frequency 1pHz to 25MHz Rise Fall time lt 10ns Overshoot lt 2 Variable Duty Cycle 20 to 80 to 10MHz 40 to 60 to 25MHz Asymmetry 1 of period 5ns 50 duty Jitter RMS 1ns 100ppm of period Ramp Triangle Specification Frequency 1uHz to 200kHz Linearity lt 0 25 of peak output Symmetry 0 0 100 0 Add 10 C of spec for offset and amplitude for operation outside the range of 18 C to 28 C Autorange enabled DC offset set to OV Spurious output at low amplitude is 75dBm typical Specifications are subject to change without notice SPEC 3390 Rev C May 2010 Page 1 of 5 www tehencom com KEITHLEY Model 3390 Keithley Instruments Inc 50MHz Arbitrary Waveform Generator Specifications 28775 Aurora Road Cleveland Ohio 44139 1 888 KEITHLEY www keithley com Pulse Specification Frequency 500uHz to 10
4. Accuracy 8ns MODULATION MODULATION TYPE AM FM PM FSK PWM Sweep and Burst AM CARRIER Sine Square Ramp ARB SOURCE Internal External INTERNAL MODULATION Sine Square Ramp Triangle Noise ARB FREQUENCY Internal 2mHz to 20kHz DEPTH 0 0 120 0 FM CARRIER Sine Square Ramp ARB SOURCE Internal External INTERNAL MODULATION Sine Square Ramp Triangle Noise ARB FREQUENCY Internal 2mHz to 20kHz DEVIATION DC 25MHz PM CARRIER Sine Square Ramp ARB SOURCE Internal External INTERNAL MODULATION Sine Square Ramp Triangle Noise ARB FREQUENCY INTERNAL 2mHz to 20kHz DEVIATION 0 0 to 360 PWM CARRIER Pulse SOURCE Internal External INTERNAL MODULATION Sine Square Ramp Triangle Noise ARB FREQUENCY INTERNAL 2mHz to 20kHz DEVIATION 0 100 of pulse width FSK CARRIER Sine Square Ramp ARB SOURCE Internal External INTERNAL MODULATION 50 duty cycle Square FREQUENCY INTERNAL 2mHz to 100kHz EXTERNAL MODULATION INPUTS VOLTAGE RANGE 5 full scale INPUT RESISTANCE 8 7kQ typical BANDWIDTH DC to 20kHz SWEEP WAVEFORMS Sine Square Ramp ARB TYPE Linear or logarithmic DIRECTION Up or down SWEEP TIME 1ms 500s TRIGGER Internal External or Manual MARKER Falling edge of sync signal programmable frequency KEITHLEY A GREATER MEASURE OF CONFIDENCE OOO 3390
5. BURST WAVEFORMS Sine Square Ramp Triangle Noise ARB TYPE Internal External START STOP PHASE 360 to 360 INTERNAL PERIOD 1445 500s GATED SOURCE External trigger TRIGGER SOURCE Internal External or Manual TRIGGER INPUT LEVEL TTL compatible SLOPE Rising or falling selectable PULSE WIDTH gt 100ns IMPEDANCE gt 10kQ DC coupled LATENCY lt 500ns TRIGGER OUTPUT LEVEL TTL compatible into 21kQ PULSE WIDTH gt 400ns OUTPUT IMPEDANCE 5062 typical MAXIMUM RATE 1MHz FAN OUT lt 4 Keithley 3390s PATTERN MODE CLOCK MAXIMUM RATE 50MHz OUTPUT Level TTL compatible into 22kQ Output Impedance 1100 typical PATTERN LENGTH 2 to 256K 1 888 KEITHLEY u s only www keithley com www tehencom com 50MHZ Arbitrary Waveform Function Generator GENERAL POWER SUPPLY CAT II 110 240VAC 10 POWER CORD FREQUENCY 50Hz to 60Hz POWER CONSUMPTION 50VA max OPERATING ENVIRONMENT 0 to 50 C STORAGE TEMPERATURE 30 to 70 C INTERFACE USB LAN LXI C GPIB LANGUAGE SCPI 1993 IEEE 488 2 DIMENSIONS 107mm high x 224mm wide x 380mm deep 4 2 in x 8 8 in x 15 in WEIGHT 4 08kg SAFETY Conforms with European Union Directive 73 23 EEC EN 61010 1 EMC Conforms with European Union Directive 89 336 EEC EN 61326 1 WARM UP 1 hour NOTES 1
6. Digna Ovtgut LVTTL 9 Model 3390 rear panel A GREATER MEASURE OF 3390s together and synchronize multiple signals of any shape Ease of Use This instrument is easy to use In most cases pressing one button on the front panel or per forming one or two mouse clicks on your PC is all that is necessary to generate or modify a waveform The KiWAVE software package helps you define and manage waveforms apply filters to waveforms and display waveforms on a PC In addition the GPIB USB LAN and LXI interfaces can connect the Model 3390 to most devices under test instruments and test fixtures I LANA At sas KiWAVE Waveform Editing Utility LXI Class C Compliance The Model 3390 supports the physical program mable LAN and Web portions of the emerging LAN eXtensions for Instrumentation LXI stan dard The instrument can be monitored and con trolled from any location on the LAN network via its LXI Web page Trig Out FSK Burst N x e lt 2 amp lt e lt N Lu 2 E U 2 2 Li CONFIDENCE OOO Model 3390 specifications x 2 lt ec Z o amp lt e lt N n 2 E U Z 5390 Specifications www tehencom com 50MHZ Arbitrary Waveform Function Generator
7. MHz 20ns minimum Pulse width 10ns res period lt 10s Variable Edge Time lt 10ns to 100ns Overshoot lt 2 Jitter RMS 300ps 0 1ppm of period Noise Specification Bandwidth 20MHz typical Arbitrary Specification Frequency 1pgHz to 10MHz Length 2 to 256K Resolution 14 bits including sign Sample Rate 125Msa s Min Rise Fall Time 30ns typical Linearity 0 196 of peak output Settling Time lt 250ns to 0 5 of final value Jitter RMS 6ns 30ppm Non volatile Memory 4 waveforms 256K Points Common Characteristic Specification Frequency Resolution 1uHz Amplitude Range 10mVpp to 10Vpp in 500 20mVpp to 20Vpp in Hi Z Amplitude Accuracy at 1KHz 1 of setting 1mVpp Amplitude Units Vpp Vrms dBm Amplitude Resolution 4 digits DC Offset Range 5V in 500 Peak AC DC 10V in Hi Z DC Offset Accuracy 2 of offset setting 0 5 of amplitude setting DC Offset Resolution 4 digits Main Output Impedance 500 typical Main Output Isolation 42Vpk maximum to earth Main Output Protection Short circuit protected overload automatically disables main output Internal Frequency reference 10ppm in 90 days Accuracy 20ppm in 1 year External Frequency reference Standard Option 5 Add 1ppm C average for operation outside the range of 18 C to 28 C Speci
8. N 2 2 lt 4 Z lt N Lu 4 E U z Lu OOO 50MHZ Arbitrary Waveform Function Generator Keithley has paired the best in class performance of the Model 3390 Arbitrary Waveform Function Generator with the best price in the industry to provide your applications with superior wave form generation functionality and flexibility at an unparalleled price From its fully featured Arbitrary Waveform Generator ARB to its high speed and ease of use the Model 3390 is a complete signal genera tion solution for all your waveform application needs up to 50MHz Versatile Waveform BEST IN CLASS PERFORMANCE 50MHz sine wave frequency 25MHz square wave frequency Arbitrary waveform generator with 256k point 14 bit resolution Built in function generator capability includes sine square triangle noise DC etc Precision pulses and square waves with fast 5ns rise fall times Built in 10MHz external time base for multiple unit synchronization Built in AM FM PM FSK PWM modulation Frequency sweep and burst capability Waveform creation software KiWAVE included LXI Class C compliance 1 888 KEITHLEY us only Creation Capabilities The Model 3390 generates highly stable and accurate waveforms that allow you to create almost any desired s
9. fications are subject to change without notice Page 2 of 5 SPEC 3390 Rev May 2010 OOO KEITHLEY Keithley Instruments Inc 28775 Aurora Road Cleveland Ohio 44139 1 888 KEITHLEY www keithley com www tehencom com Model 3390 50MHz Arbitrary Waveform Generator Specifications External Frequency Input Carrier Source Internal Modulation Frequency Internal Lock Range 10MHz 500Hz Level 100mVpp 5Vpp Impedance 1KQ typical AC coupled Lock Time 2 Sec External Lock Range 10MHz Frequency Output Level 632mVpp 0dBm typical Impedance 500 typical AC coupled Phase Offset Range 360 to 360 Resolution 0 001 Accuracy 8ns Modulation Specification Modulation Type AM FM PM FSK PWM Sweep and Burst AM Carrier Sine Square Ramp Arb Source Internal External Internal Modulation Sine Square Ramp Triangle Noise Arb Frequency Internal 2mHz to 20KHz Depth 0 096 120 0 FM Carrier Sine Square Ramp Arb Source Internal External Internal Modulation Sine Square Ramp Triangle Noise Arb Frequency Internal 2mHz to 20KHz Deviation DC 25MHz PM Carrier Sine Square Ramp Arb Source Internal External Internal Modulation Sine Square Ramp Triangle Noise Arb Frequency Internal 2mHz to 20KHz Deviation 0 0 to 360 PWM Carrier Pul
10. hape It uses direct digital synthesis DDS techniques to achieve this level of performance and functionality The exceptional signal quality of the Model 3390 is a result of its high resolution fast rise and fall times and deep memory This combined with its low price makes it the ideal solution for applications that use the 50MHz bandwidth and below Lower speed instruments cannot provide the signal accu racy of the Model 3390 even at bandwidths they were specifically designed for Arbitrary Waveform Generation ARB With the Model 3390 you can precisely replicate real world signals This 14 bit ARB provides the ability to define waveforms with up to 256 000 data points and generate them at a sampling rate of 125MSamples second For ease of use up to four user defined waveforms can be stored in the onboard non volatile memory Function Generation Standard output waveforms can be created by pressing one button on the front panel Ten standard waveforms are provided including the basic sine square ramp and triangle shapes The Model 3390 offers the highest repetition rates of any instrument in its class allowing you to better emulate the signals you need to test Pulse Generation Pulse capabilities have become critically important as devices being tested have become smaller more sensitive and more complex To accurately duplicate the signals these tiny devices receive very clean pulses with crisp edges are mandatory which is wh
11. ice SPEC 3390 Rev C May 2010 Page 5 of 5
12. ler for the PCI bus KUSB 488B IEEE 488 USB to GPIB Interface Adapter SERVICES AVAILABLE 1 year factory warranty extended to 3 years from date of shipment C 3390 3Y DATA 3 7540 1 compliant calibrations within 3 years of purchase 3390 3Y EW Not available in all countries 1 888 KEITHLEY us only www tehencom com 50MHZ Arbitrary Waveform Function Generator Keithley 3390 Leading Competitor The 20MHz noise bandwidth of the Model 3390 is 2x better than the competition s Pattern Generation The Model 3390 is the only instrument in its class with a Digital Pattern mode It provides the ability to transmit arbitrary 16 bit patterns via a multi pin connector located on the rear panel of the instrument This feature can be used for applications such as testing clock and data sig nals directly sending simple protocols to devices under test and simulating simple control func tions With Keithley s KiWAVE software package you can easily create complex and long patterns which the Model 3390 can generate at varying speeds and amplitudes 10MHz External Reference Expands Flexibility The built in 10MHz external time base is includ ed at no extra cost This external time base makes it simple to control multiple instruments from the same source connect multiple Model KEITHLEY Ss
13. period NOISE BANDWIDTH 20MHz typical 1 888 KEITHLEY us only www keithley com ARBITRARY FREQUENCY 14Hz to 10MHz LENGTH 2 to 256K RESOLUTION 14 bits including sign SAMPLE RATE 125Msamples s MIN RISE FALL TIME 30ns typical LINEARITY lt 0 1 of peak output SETTLING TIME lt 250ns to 0 5 of final value JITTER RMS 6ns 30ppm NON VOLATILE MEMORY 4 waveforms 256K points COMMON CHARACTERISTIC FREQUENCY RESOLUTION 14Hz AMPLITUDE RANGE 10mVpp to 10Vpp in 50 20mVpp to 20Vpp in Hi Z AMPLITUDE ACCURACY at 1kHz 1 of setting 1mVpp AMPLITUDE UNITS Vpp Vrms dBm AMPLITUDE RESOLUTION 4 digits DC OFFSET RANGE Peak AC DC 5V in 50Q 10V in Hi Z DC OFFSET ACCURACY 2 of offset setting 0 5 of amplitude setting DC OFFSET RESOLUTION 4 digits MAIN OUTPUT IMPEDANCE 50Q typical MAIN OUTPUT ISOLATION 42Vpk maximum to earth MAIN OUTPUT PROTECTION Short circuit protected over load automatically disables main output INTERNAL FREQUENCY REFERENCE ACCURACY 10ppm in 90 days 20ppm in 1 year EXTERNAL FREQUENCY REFERENCE STANDARD OPTION Standard EXTERNAL FREQUENCY INPUT Lock Range 10MHz 500Hz Level 100mVpp 5Vpp Impedance 1kQ typical AC coupled Lock Time lt 2 seconds EXTERNAL LOCK RANGE 10MHz FREQUENCY OUTPUT Level 632mVpp 0dBm typical Impedance 50 typical AC coupled PHASE OFFSET Range 360 to 360 Resolution 0 001
14. se Source Internal External Internal Modulation Sine Square Ramp Triangle Noise Arb Frequency Internal 2mHz to 20KHz Deviation 0 100 of pulse width FSK Sine Square Ramp Arb Internal External 50 duty cycle Square 2mHz to 100KHz Specifications are subject to change without notice SPEC 3390 Rev C May 2010 Page 3 of 5 www tehencom com KEITHLEY Keithley Instruments Inc Model 3390 50MHz Arbitrary Waveform Generator Specifications 28775 Aurora Road Cleveland Ohio 44139 1 888 KEITHLEY www keithley com Voltage Range External Modulation Input 5V full scale Start Stop Phase Internal Period Gated Source Trigger Source Input Resistance 8 7KQ typical Bandwidth DC to 20KHz SWEEP Waveforms Sine Square Ramp Arb Type Linear or logarithmic Direction Up or down Sweep Time ims 500Sec Trigger Internal External or Manual Marker Falling edge of sync signal programmable frequency BURST Waveforms Sine Square Ramp Triangle Noise Arb Type Internal External 360 to 360 1us 500Sec External trigger Internal External or Manual Trigger Input Fan out Level TTL compatible Slope Rising or Falling Selectable Pulse width gt 100ns Impedance gt 10KQ DC coupled Latency lt 500ns Trigger Output Level TTL compatible into gt 1 P
15. ulse width gt 400ns Output Impedance 500 typical Maximum rate 1MHz lt 4 Keithley 3390s Pattern Mode Specification Output Impedance CHARACTERISTIC Clock Maximum Rate 50MHz Output Level TTL compatible into 22KO 1100 typical Pattern Length 2 to 256K FSK uses trigger input 1MHz maximum 7 Sine and square waveforms above 10MHz are allowed only with an infinite burst count Specifications are subject to change without notice Page 4 of 5 SPEC 3390 Rev May 2010 www tehencom com KEITHLEY Keithley Instruments Inc Model 3390 50MHz Arbitrary Waveform Generator Specifications 28775 Aurora Road Cleveland Ohio 44139 1 888 KEITHLEY www keithley com General Specification Power Supply 110 240VAC 10 Power Cord Freq 50Hz to 60Hz Power Consumption 50VA max Operating Environment 0 C to 50 C Storage Temperature 30 C to 70 C Interface USB LAN LXI C GPIB Language SCPI 1993 IEEE 488 2 Dimensions 107 H x 224 W x 380 D mm Weight 4 08Kg Safety Conforms with European Union Directive 2006 95 EC EN 61010 1 EMC Conforms with European Union Directive 2004 108 EC EN 61326 1 Warm up Time 1 hour Warranty 1 Year Specifications are subject to change without not
16. y the Model 3390 offers the fastest rise time 5ns and cleanest pulse shapes for this class of instrument Modulating Waveforms The ability of the Model 3390 to modulate at high internal frequencies allows you to accu Keithley 3390 rately simulate real world conditions Modulate v Leading Competitor any of your signals with the built in AM FM PM PWM FSK source or use your own external modulation source Noise Generation Inject noise into your device under test with the press of a button The adjustable amplitude and offset parameters control how much or how little noise is produced The fast rise times and high speed capability provides the precise noise simulation your applications require The faster rise time results in cleaner pulses A GREATER MEASURE OF CONFIDENCE www tehencom com OOO Ordering Information 3390 50MHz Arbitrary Waveform Function Generator Accessories Supplied Arbitrary Waveform Generator with power cord One universal serial bus USB cable USB B 1 One pattern generator cable 005 003 00003 One Ethernet crossover cable CA 180 3A CD ROM containing user s manual ACCESSORIES AVAILABLE 4299 3 Single Rack Mount Kit 4299 4 Dual Rack Mount Kit 7755 50Q Feed Through Terminator 7051 2 General Purpose BNC to BNC Cable 2ft 7007 1 Shielded GPIB Cable 1m USB B 3 USB cable Type A to Type 3m 108 KPCI 488LPA IEEE 488 Interface Control
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