Keysight (Agilent)
Keysight (Agilent) N1921A
50MHz-18GHz Power Sensor
50 MHz to 18 GHz Frequency Range
30 MHz Video Bandwidth
≤13 ns Rise Time
Type-N male Connector
P-series N1911A/N1912A, N8262A Compatible Meters

| Attribute | Value |
|---|---|
| Frequency Range | 50 MHz to 18 GHz |
| Video Bandwidth | 30 MHz |
| Rise Time | ≤13 ns |
| Connector | Type-N male |
| Compatible Meters | P-series N1911A/N1912A, N8262A |
| Sensor Type | peak and average (diode), wideband |
| Power Range | -35 to +20 dBm (≥500 MHz), -30 to +20 dBm (50 to 500 MHz) |
| Maximum Power | +23 dBm average, +30 dBm peak (<1 µs) |
| SWR | 1.2 max. at 50 MHz to 10 GHz, 1.26 max. at 10 to 18 GHz |
Compatible power meters
The Keysight (Agilent) N1921A power sensor integrates internal zero and calibration, removing external sources and enhancing accuracy.
Operating from -35 dBm to +20 dBm, it features EEPROM-stored corrections, precision Type-N connector, and fixed cable in 3 length options.
Testwall can supply the used Keysight (Agilent) N1921A, 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) N1921A.





