Keysight (Agilent) E4428C
| Attribute | Value |
|---|---|
| Frequency Range | 250 kHz to 2 GHz |
| Modulation | AM, FM, ΦM, pulse, wideband AM |
| Frequency Resolution | 0.01 Hz |
| Harmonics | < -30 dBc |
| Switching Speed | < 9 ms (spec.) |
| Output Power | -136 to +13 dBm at 1 GHz (typ.) |
| SSB Phase Noise | < -130 dBc/Hz at 1 GHz, 20 kHz offset (-134 dBc/Hz typ.) |
| Level Accuracy | ±0.5 dB to 2 GHz, ±0.6 dB to 3 GHz (spec.) |
| Non-Harmonics | < -80 dBc at 250 MHz to 1 GHz, > 10 kHz offset |
| Sweep Modes | step sweep, list mode, power sweep |
| Timebase Aging | < ±0.1 ppm per year |
| RF Output Connector | Type-N female, front panel |
| Interfaces | GPIB, LAN, RS-232 |
| Dimensions | 426 × 133 × 432 mm |
| Weight | < 16 kg |
Available configurations
| Model | Frequency range | Configuration |
| E4428C-501 | 250 kHz to 1 GHz | Analog signal generator |
| E4428C-502 | 250 kHz to 2 GHz | Analog signal generator |
| E4428C-503 | 250 kHz to 3 GHz | Analog signal generator |
| E4428C-504 | 250 kHz to 4 GHz | Analog signal generator |
| E4428C-506 | 250 kHz to 6 GHz | Analog signal generator |
Keysight (Agilent) E4428C-502 Options:
Options available for the Keysight (Agilent) ESG analog signal generator (E4428C). Installed options vary from unit to unit – ask us for the exact configuration of the instrument you are interested in.
- E4428C - UNJ - Enhanced phase noise performance
- E4428C - UNB - High output power with mechanical attenuator
- E4428C - 1E5 - High-stability timebase
- E4428C - 1EM - RF output moved to rear panel
- E4428C - 1CM - Rack mount kit
- E4428C - 1CN - Front handle kit
- E4428C - 1CP - Rack mount kit with handles
The Keysight (Agilent) E4428C-502 ESG Analog Signal Generator offers a frequency range of 250 kHz to 2 GHz with 0.01 Hz resolution and excellent signal purity with -134 dBc/Hz SSB phase noise at 20 kHz offset.
It supports AM, FM, phase, and pulse modulation with output power from -136 dBm to +17 dBm and dual internal function generators.
Testwall can supply the used Keysight (Agilent) E4428C-502, 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) E4428C-502.
Options and configurations
- Frequency Range: 250 kHz to 2 GHz (Opt. 502)
- Output Power: -136 to +13 dBm (+17 dBm with Opt. UNB) at 1 GHz (typ.)
- RF Output Connector: Type-N female, front panel (rear panel with Opt. 1EM)
