Keysight (Agilent)
Keysight (Agilent) E8257D-513 250 kHz to 13 GHz Signal Generator
3 250 kHz to 13 GHz Signal Generator
250 kHz to 13 GHz Frequency Range
-20 dBm to +13 dBm (typical, varies by frequency) Output Power Range
0.001 Hz Frequency Resolution
-130 dBc/Hz at 1 GHz carrier, 20 kHz offset (typical) Phase Noise
AM, FM, Phase Modulation, Pulse Modulation Modulation Types
| Attribute | Value |
|---|---|
| Frequency Range | 250 kHz to 13 GHz |
| Output Power Range | -20 dBm to +13 dBm (typical, varies by frequency) |
| Frequency Resolution | 0.001 Hz |
| Phase Noise | -130 dBc/Hz at 1 GHz carrier, 20 kHz offset (typical) |
| Modulation Types | AM, FM, Phase Modulation, Pulse Modulation |
| Spectral Purity (Harmonics) | -30 dBc (typical, at maximum output power) |
| Frequency Switching Speed | Less than 5 ms (typical, list mode) |
| Reference Oscillator | Internal 10 MHz reference, external reference input supported |
| Interface/Connectivity | GPIB, LAN (LXI), USB |
| Power Requirements | 100–240 VAC, 50/60 Hz, 300 W maximum |
Keysight (Agilent) E8257D-513 250 kHz to 13 GHz Signal Generator Options:
- E8257D-513 - 007 - Analog ramp sweep
- E8257D-513 - 008 - 8 GB removable flash memory
- E8257D-513 - UNX - Ultra low phase noise
- E8257D-513 - UNT - AM, FM, phase modulation, and LF output
- E8257D-513 - UNU - Pulse modulation
- E8257D-513 - UNW - Narrow pulse modulation
- E8257D-513 - 1E1 - Step attenuator
- E8257D-513 - 1ED - Type-N (f) RF output connector
- E8257D-513 - 1EH - Improved harmonics below 2 GHz (low-pass filters)
- E8257D-513 - 1EM - Moves all front panel connectors to the rear panel
- E8257D-513 - 1EU - High output power
- E8257D-513 - 1CN - Front handle kit
- E8257D-513 - 1CM - Rackmount flange kit
- E8257D-513 - 1CP - Rackmount flange and front handle kit
- E8257D-513 - 1SM - Scan modulation
- E8257D-513 - C09 - Move all front panel connectors to the rear panel except for the RF output connector
- E8257D-513 - H1S - 1 GHz external frequency reference input and output
- E8257D-513 - HCC - Connections for phase coherency > 250 MHz
- E8257D-513 - UK6 - Commercial calibration certificate and test data
- E8257D-513 - CD1 - CD-ROM containing the English documentation set
- E8257D-513 - ABA - Printed copy of the English documentation set
- E8257D-513 - 0BW - Printed copy of the assembly-level service guide
| Model | E8257D-513 |
|---|
The Keysight (Agilent) E8257D-513 is a high-performance analog signal generator offering output from 250 kHz to 13 GHz, with industry-leading power, level accuracy, and phase noise down to -126 dBc/Hz at 10 GHz carrier.
It supports CW signals and optional AM, FM, ØM, and pulse modulation to address diverse RF and microwave testing needs, with modular upgrades for future expansion.
Testwall can supply the used Keysight (Agilent) E8257D-513, 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) E8257D-513.
