KEY FEATURES:
- 10Hz-10MHz usable bandwidth Low loss design
- Easily measure varactors, junction capacitance
- Measure X5R capacitor voltage sensitivity
- Bias low power transistor amplifiers and diodes for parameter extraction
What's included:
J2130A DC Bias Injector
User manual
1 Year Warranty
When using the network analyzer to measure impedance, such as the capacitance and ESR or a capacitor, or the DCR of an inductor, etc., it is often necessary to provide a voltage bias to the device being tested. This is true of semiconductor junction capacitances, varactors, and some ceramic capacitors (especially X5R). In these cases the impedance is a function of the DC bias on the device. The Picotest DC bias injector (J2130A) is used for this purpose during impedance measurements.
Picotest J2130A DC Bias Injector
Characteristic Typical Units Conditions Maximum DC Bias 50 VDC Bias Resistance 10k Ohms Maximum Bias Current 5m A At 50V Frequency Response 15-40M+ Hz Frequency Sweep 10Hz~500MHz, Power=-10dBm Temperature Range 0-50 C Maximum Altitude 6000 Ft Absolute Maximum Input-Output Voltage 50 V Differential Absolute Maximum Voltage < 50VAC and 75VDC