Every Engineer Should Consider Owning the Compact Time Domain Reflectometer - PerfectPulse
The Picotest PerfectPulse J2151A is a groundbreaking tool for modeling engineers, designed to extract PCB and cable parameters with ease. This compact, pocket-sized device, similar in size to a flash drive, is a valuable asset for test engineers and hobbyists alike.
The PerfectPulse: A Game Changer
Named for its exceptionally close-to-perfect pulse, the PerfectPulse J2151A is the brainchild of Steve Sandler, CEO of Picotest. Sandler designed this innovative device to cater to requests for a low-cost tool for checking PCB coupons.
The PerfectPulse J2151A boasts a wide range of capabilities, including the ability to excite a data path that includes the PCB, cables, and equalized receivers, and measure the response of oscilloscopes and probes. It can be used for TDR applications and measurements, PCB coupon testing, verifying characteristic impedance of traces and cables, measuring trace and cable length and signal delay, supporting cable and trace loss modeling, determining cable/PCB dielectric constant, and measuring the frequency bandwidth, rise/fall time, and flatness of lab instruments and probes.
A Versatile Tool for Various Applications
The PerfectPulse J2151A is equipped with a 10GHz power splitter, enabling it to function as a high-performance reflectometer (TDR) for various applications, including PCB coupon testing, cable and PCB trace impedance verification, cable crimp checking, trace and cable length measurements, dielectric constant determination, and more.
This portable TDR/TDT comes with a Demo Test Board and a TDR Power Splitter, providing users with a 0V to -500mV pulse and 32ps typical rise/fall times to measure traces and cables with a resolution of 100 mils. It is compatible with sufficient bandwidth 50-ohm probes.
A Novel Invention for the Digital Age
Steve Sandler, CEO of Picotest, has hailed the PerfectPulse J2151A as a novel invention, as it is the first high-speed, precise TDR/TDT available in a portable form that requires only a USB power source. Priced at $3,500, it offers an affordable solution for engineers and hobbyists seeking to verify cables and cable crimps, as the Picotest team tests every cable they use due to the potential impact on measurement results.
For further information about the PerfectPulse J2151A, visit the Picotest website and explore their J2151A product. With its fast pulse generation, dual TDR/TDT functionality, and portability, the PerfectPulse J2151A is a versatile tool for troubleshooting, maintenance, and development of high-performance digital interconnects.
The PerfectPulse J2151A, a portable TDR/TDT, is not just a tool for model engineers but also valuable for data-and-cloud-computing professionals as it measures and verifies the characteristic impedance of traces and cables, which are crucial in data transmission systems. Moreover, this innovative device's dual TDR/TDT functionality and data path excitation capability make it a perfect fit for gadget enthusiasts working with advanced technology.
