Keysight (Agilent)
Keysight (Agilent) N4691B
300KHz-26.5GHz Ecal Module 3.5mm
300 kHz to 67 GHz Frequency Range
2.4 mm (male/female) Connector Type
2-Port Number of Ports
Electronic Calibration Module (ECal) Calibration Type
Typically less than 1.5 dB at 67 GHz Insertion Loss

| Attribute | Value |
|---|---|
| Frequency Range | 300 kHz to 67 GHz |
| Connector Type | 2.4 mm (male/female) |
| Number of Ports | 2-Port |
| Calibration Type | Electronic Calibration Module (ECal) |
| Insertion Loss | Typically less than 1.5 dB at 67 GHz |
| Return Loss | Typically greater than 20 dB |
| Interface | USB |
| Impedance | 50 Ohm |
| Operating Temperature | 0°C to 55°C (32°F to 131°F) |
| Compatible Instruments | Keysight PNA, PNA-X, ENA, and other Vector Network Analyzers |
| Model | N4691B |
|---|
The Keysight (Agilent) N4691B is a 2-Port ECal Module designed for vector network analyzers, operating across a frequency range of 300 kHz to 26.5 GHz with 3.5 mm connectors, delivering precise and repeatable calibrations.
This electronic calibration module streamlines the VNA calibration process, enhancing measurement accuracy and reducing setup time in RF and microwave testing environments.
Testwall can supply the used Keysight (Agilent) N4691B, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) N4691B.





