Custom-Cal has a high success rate in the repair of the Keysight (Agilent) 8720A. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the Keysight (Agilent) 8720A Calibration, onsite calibration may be available.
We specialize in quick turnaround times and we can handle expedited deliveries upon request.
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The HP 8720A 20 GHz Microwave Network Analyzer provides simple and complete vector network measurements in a compact and fully integrated microwave network analyzer. Characterize your microwave components and networks accurately. Integration of the 130 MHz to 20 GHz swept synthesized source, test set, and receiver results in a compact, low cost network analyzer which is ideal for incoming inspection, production, and final test measurements. With two independent display channels available, you can simultaneously measure the reflection and transmissions characteristics of the device under test. The easy-to-use softkey selection of measurement functions a llows you to quickly measure the magnitude, phase, or group delay characteristics of your device under test. Directly measure the electrical length of a single device or phase match multiple devices. Data can be displayed in log magnitude, linear magnitude, SWR, phase, group delay, polar, real, or Smith Chart formats. Source Frequency Characteristics; Range: 130 MHz to 20.0 GHz. Resolution: 100 kHz (1 Hz with Option 001). Stability: typically ± 7.5 ppm @ 0° to 55°C, typically ±3 ppm/ year. Accuracy: 10 ppm @ 25°±3°C. Output characteristics (at test ports, 25° ±3°C); Power range: -10 to -65 dBm in 5 dB steps. Power level: -10 dBm ± 3 dB. Harmonics: <-15 dBc @ -10 dBm (typical). Test ports; Connector type: 3.5 mm (male). Impedance: 50 ohms nominal. Switch type: Mechanical. Switch lifetime: >3 million cycles (typical). Maximum input level: + 20 dBm. DC bias: 500 mA , 40 VDC maximum. Options. Option 001, 1Hz frequency resolution. Option 010, Time Domain Capability.
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