POB-R-4(40)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

POB-R-4(40) is a type of frequency domain reflectometer (FDR) that is commonly used in industrial and telecom applications. It is a device that is designed to measure the magnitude and phase of an electrical signal that is reflected from a termination or discontinuity in a transmission line. The term “Reflection” means that the signal that is returned has an attenuation of greater than or equal to 0dB, typically due to a mismatch between the transmission line and the device being measured.The POB-R-4(40) utilizes the concept of frequency domain reflectometry to measure reflections from transmission lines. In this type of measurement, a continuous wave signal is transmitted through the test line and its returning reflection is measured and analyzed. The time-varying signal is then converted to its frequency components and the magnitude and phase of each component is calculated. This enables the FDR to accurately measure the magnitude and the phase of any reflection and identify any anomalies in the signal.The POB-R-4(40) is designed to be a portable instrument, allowing for in-situ testing and remote operation. It has a frequency range of 40MHz and is equipped with a variety of interchangeable connecting heads and calibration samples. It is a fully automated instrument that can be used to quickly identify faults and analyze the performance of a line or device.The working principle of the POB-R-4(40) is based on a similar concept as other types of FDRs. The instrument emits a continuous wave signal through the line and its returning reflection is measured and analyzed. The device then uses a frequency domain algorithm to identify the magnitudes and phases of all of the reflected frequency components. These values are used to monitor and characterize the reflection properties of lines and devices, as well as to detect any type of fault or anomalyThe main application fields of the POB-R-4(40) are industrial and telecom, as mentioned above. It can be used to monitor and measure the performance of telecom networks, transmission and coaxial lines, and to detect and troubleshoot any kind of fault on the lines or devices. It can also be used to measure the quality of an RF signal by monitoring its reflections.In the industrial field, the POB-R-4(40) can be used for a variety of applications. It can be used to detect and troubleshoot faults on machinery, to measure the alignment of cables, and to monitor the condition of equipment and components. It can also be used to inspect and test wiring harnesses, electrical components, and printed circuit boards.Overall, the POB-R-4(40) provides quick and accurate analysis of electrical signals and their reflections, making it a valuable tool in both the industrial and telecom settings. It is designed to be a reliable and user-friendly instrument, providing accurate and controlled testing for a variety of applications.

The specific data is subject to PDF, and the above content is for reference