P7313SM维修维护手册A_P7380SM维修维护手册A

Differential SMA Probe FamilyP7313SMA.P7380SMA Data SheetApplicationsValidation and Compliance Testing of Serial Data Standards including.but not limited to:PCI Express l and llSerial ATAFBDIMM·DDRXAUIHDMI/DVI(P7313SMA only)Tektronix continues to demonstrate its proven leadership in differentialprobing with a significant addition to our Differential SMA Probe Family.Differential SMA probes are designed for measuring differential signalsin a 50 signaling environment,providing the ability to convert from adifferential SMA signal path to a single oscilloscope input channel.Manyof today's high-speed serial data standards employ differential signalingon multiple lanes that are challenging to measure simultaneously on asingle oscilloscope.The Tektronix Differential SMA Probes provide theFeatures Benefitsability to measure a high-speed differential signal on each channel of amultiple-channel oscilloscope.The right oscilloscope can simultaneously>13.0 GHz Bandwidth (P7313SMA only,typical)acquire up to four high-speed differential signals with the use of fourdifferential SMA probes.As an added benefit,the SMA inputs on the probes>8.0 GHz Bandwidth(P7380SMA only,typical)connectto high-quality 50 terminations that offer industry-leading return50 Temmination Network,Differential SMA Inputsloss,a critical specification that is very important in compliance testing asfrequencies increase.IndustryHeading Differential Retum Loss and VSWRTektronix Differential SMA Probes also provide a common mode DC voltageHigh-bandwidth Differential Amplifier with Excellent CMRRinput to the termination network.The temmination voltage can be suppliedeither externally by the user or internally by the oscilloscope.In addition,Internal Termination Voltage Generator can be Controlled Intemally bythere is also an automatic mode that senses the common mode voltage ofthe Oscilloscope,by an Extemal Source,or Automatically by the Probethe input signal and automatically sets the termination voltage to match.Phase-matched SMA Cables(38 inch length,<1 ps skew)The P7313SMA has an extended termination voltage range that makes itwith Cable Loss Compensationideal for testing differential standards with high common mode voltages likeHDMI and DVI.Switchable Gain for Extended Dynamic RangeTaken together,the high-speed differential amplifier,superior 50Auxiliary (Inverted)Output for use with Spectrum Analyzers,Networkterminations,low return loss,flexible temmination voltage,and qualityAnalyzers,or as a Clock Recovery Trigger Sourcephase-matched SMA cables create a world-class differential acquisitionsystem when used with Tektronix oscilloscopes.TekConnectTM InterfaceNot available on all oscillosoopes.Tektroni必