RENT PICOTEST J2120A Line Injector (Call for Availability)
The Picotest J2120A Line Injector is an essential tool for advanced electrical testing and measurement. Specifically designed as a high-performance test adapter, it addresses the challenges associated with traditional injection transformers that struggle with DC current. This innovative line injector excels in delivering accurate results while maintaining the integrity of your testing procedure.
Utilizing the J2120A line injector allows for modulation of the input DC supply voltage, synchronized with the network analyzer's source signal—ideal for precise Power Supply Rejection Ratio (PSRR) measurements. Its impressive frequency range extends well beyond the AC line frequency while remaining suitable for the control loop bandwidth of varying circuits.
The J2120A is optimized for sourcing current, ensuring reliable performance even under varying operating currents and load capacitance. With the Bode-100 network analyzer's exceptional selectivity, the distortion often encountered at the output of the line injector does not adversely impact measurement accuracy. It is recommended to keep the input signal amplitude below 50mVpp (-20dBm) to minimize noise interference, and for specific applications, the included attenuators facilitate further source signal reduction. Additionally, the capability of analyzers like the Omicron-Lab Bode-100 to shape injection amplitude based on frequency enhances optimization.
Key Features of the PICOTEST J2120A Line Injector Include:
- Usable bandwidth: 10Hz to 10MHz
- Low loss design for increased efficiency
- Maximum current output: 5 Amps
- Maximum input voltage: 50VDC
- Facilitates measurement of input filters and PSRR
For a comprehensive understanding of technical specifications, please refer to the datasheet.
