Picotest Expands Line of PSRR Line Injectors Adding Inductor and Input Impedance Testing

January 22, 2019 Phoenix, AZ:¬†Picotest.com, a leader in high resolution test and measurement equipment, has released a new line injector for PSRR (power supply rejection ratio), DC biased inductor, and DC-DC converter input impedance testing. The J2121A is especially suited to high power applications. It can be used with input bus voltages up to 400V and supply up to 20A. It supports testing up to a 1MHz bandwidth and works with any vector network analyzer (VNA). “The higher power of the J2121A provides support to military and satellite buss applications.…

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