Keysight (Agilent) N5191A
| Attribute | Value |
|---|---|
| Frequency Range | 10 MHz to 20 GHz |
| Level Accuracy | ±1.4 dB (typ.), ALC on |
| Harmonics | -55 dBc above 2 GHz |
| Interfaces | GPIB, LAN, USB |
| Dimensions | 426 × 134 × 559 mm |
| Output Power | -10 to +10 dBm (standard); +7 dBm at 32 to 40 GHz |
| SSB Phase Noise | -109 dBc/Hz at 11.4 to 20 GHz, 20 kHz offset (spec.) |
| Modulation | AM, FM, ΦM, pulse, chirp (depending on configuration) |
| Switching Speed | 100 µs to 31.6 GHz |
| RF Output Connector | 3.5 mm male (depending on configuration) |
| Weight | 25 kg (max.) |
Available configurations
| Model | Frequency range | Configuration |
| N5191A-520 | 10 MHz to 20 GHz | Agile signal generator |
Keysight (Agilent) N5191A Options:
- N5191A - 52E - Frequency range 10 MHz to 20 GHz
- N5191A - 54E - Frequency range 10 MHz to 20 GHz
- N5191A - FR1 - 0.001 Hz CW frequency resolution
- N5191A - AT2 - Dual attenuator (electronic agile attenuator + mechanical step attenuator)
- N5191A - 1ED - Type-N female RF output connector
- N5191A - 1EM - Moves all front panel connectors to rear panel (except USB)
- N5191A - SS3 - Fast switching speed (10 MHz to 6.89 GHz)
- N5191A - PM2 - Pulse modulation and PDW streaming mode
- N5191A - UT1 - FM, PM, AM modulation and chirp
- N5191A - WC2 - Wideband modulation including wideband chirp
- N5191A - CC1 - Fast Control Port (FCP) LVDS 100-pin I/O interface
- N5191A - CC2 - Fast Control Port (FCP) BCD 50-pin I/O interface
- N5191A - CC3 - Fast Control Port (FCP) 10 GbE I/O interface
- N5191A - CC4 - Fast Control Port (FCP) 10 GbE I/O interface with additional triggering ports
- N5191A - U01 - Triggered BPSK support
- N5191A - U02 - CW Chirp support
- N5191A - U03 - Narrowband chirps in List, FCP, and Streaming modes for full frequency range
- N5191A - U04 - Non-linear chirp playback (MESG waveforms) and increased chirp rate resolution with CC1
Keysight (Agilent) N5191A UXG Signal Generator
The Keysight N5191A UXG agile signal generator allows you to accurately simulate multi-emitter scenarios for radar, antenna, and EW tests with the fastest switching, phase coherency, and extensive pulse modulation. The UXG agile vector adapters extend the signal generator's ability to simulate complex pulses with variable rise/fall times and arbitrary modulation within the pulse, including nonlinear chirps and comms signals. The Keysight N5191A's flexible architecture and legacy threat library import capability is an ideal replacement for cur RF sources or integration into new threat simulators.
Quickly characterize antennas over a wide frequency range using the Keysight N5191A with fast frequency tuning: 100- µs switching is standard and, for more demanding needs, speeds of 1 µs and 370 ns are available as options. Use direct digital synthesis (DDS), so the UXG can update frequency, amplitude, and phase settings in as little as 170 ns, with built-in phase repeatability. Simulate advanced radar signals, generating narrow pulses with 90 dB on/off ratio and chirps as wide as 10 to 25 percent of the carrier frequency. By blurring the lines between analog and vector technologies, the Keysight N5191A UXG accelerates the integration of new intelligence into up-to-date signal scenarios. With the UXG, you can generate increasingly complex simulations and get closer to reality.
Specifications for the Keysight (Agilent) N5191A UXG Signal Generator Include:
| Frequency | 10 MHz to 20 GHz (optionally up to 20 GHz) |
| CW frequency resolution | 10 kHz |
| Output power (Standard) | 10 dBm to 0 dBm |
| Output impedance | 50 Ω (nom) |
Options and configurations
- Frequency Range: 10 MHz to 20 GHz (Opt. 520)
- Modulation: AM, FM, ΦM (Opt. UT1), pulse (Opt. PM2), chirp
- Switching Speed: 100 µs to 31.6 GHz; 180 ns with Opt. SS3
- RF Output Connector: 3.5 mm male (Opt. 52E), 2.4 mm male (Opt. 54E); Type-N female with Opt. 1ED
