Electronic Calibration Module, 100 kHz ~ 9 GHz, Type-N (f), 50 Ω, 2 ports

RIGOL’s electronic calibration (ECal) modules are available in several models, covering the frequency range from 100 kHz to 26.5 GHz. The RF connector types are 3.5 mm and Type-N. ECal module uses the USB interface for communication and power supply. ECal module is applicable to calibrate and correct errors for vector network analyzers from RIGOL.

• Frequency range: 100 kHz to 26.5 GHz

• Maximum power level: +10 dBm

• Maximum protective DC voltage: ±10 VDC

• RF connector types: 3.5 mm female connector, Type-N 50 Ω female connector

• Number of ports supported: 2

• Power supply: USB 2.0

ECal module offers easier operation, higher efficiency, and greater reliability than a mechanical calibration module, while requiring fewer connections to complete a calibration. For example, a four-port ECal module calibration requires only six connections, whereas a conventional mechanical module calibration requires eighteen connections. ECal module greatly reduces human-induced errors and cable wear from repeated mate-and-demate cycles, while maintaining equivalent calibration accuracy. ECal module supports multiple connector types and covers most applications of mechanical kits, especially in high-frequency or multi-port testing. ECal module avoids instability introduced by repeated connections and significantly improves calibration efficiency and test reliability.

In The Box

• Ecal Module

• USB2.0 Cable