Transformator trybu wspólnego Picotest J2102B

Product Overview

The simplest and most effective way to eliminate ground loops is to add a wideband common mode transformer, such as the Picotest J2102B common mode transformer, to the measurement. A transformer for low-impedance PDN measurement must have very wide bandwidth, low loss and tight coupling. Otherwise, the results will not be accurate over the measured frequency range. It is also important to maintain a 50 OHM transmission line impedance through this transformer. The J2102B achieves this with ease.

Key features

• Significantly suppresses low-frequency ground loop effects
• Supports 2-port Shunt Thru impedance measurement, required in power distribution networks (PDNs).
• Very low noise output - very high ripple immunity
• Two versions of output connectors, BNC and N
• Maintains 50 Ohm transmission line integrity up to at least 6 GHz
• Compatible with all types of ground loop elimination test equipment, such as network analyzers, oscilloscopes and spectrum analyzers

Selected parameters