The Agilent/Keysight E4400A is a 1 GHz analog RF signal generator belonging to the ESG-A series. It offers excellent frequency and level control, standard AM, FM, Phase, and Pulse modulation, and features an electronic attenuator for high reliability and repeatability. With its modular architecture, it is designed for demanding receiver and component testing applications.
Specifications
Frequency
| Parameter | Value |
|---|---|
| Minimum Frequency | 250 kHz |
| Maximum Frequency | 1 GHz |
| Frequency Resolution | 0.01 Hz |
Output
| Parameter | Value |
|---|---|
| Maximum Output Power | +13 dBm |
| Output Power Range | -136 to +13 dBm |
| Reverse Power Protection | 50 W RF, 50 Vdc max |
Modulation
| Parameter | Value |
|---|---|
| Modulation | AM, FM, Phase, Pulse |
General
| Parameter | Value |
|---|---|
| Reference Oscillator | 10 MHz |
| Interfaces | GPIB (IEEE-488.2), RS-232 |
Frequency Specifications
| Parameter | Value |
|---|---|
| Internal Reference Frequency | 10 MHz |
Amplitude Specifications
| Parameter | Value |
|---|---|
| Amplitude Resolution | 0.02 dB |
| Output Impedance | 50 Ω nominal |
Amplitude Modulation (AM)
| Parameter | Value |
|---|---|
| Modulation Depth Range | 0 to 100% |
Connectivity & Interfaces
| Parameter | Value |
|---|---|
| RF Output Connector | Type-N (female) |
| Remote Control Interfaces | GPIB, RS-232 |
Environmental
| Parameter | Value |
|---|---|
| Operating Temperature | 0 °C to 55 °C |
| Storage Temperature | -40 °C to +71 °C |
Power
| Parameter | Value |
|---|---|
| Power Consumption | 200 W maximum |
Spectral Purity
| Parameter | Value |
|---|---|
| Harmonics | < -30 dBc (output <= +4 dBm) |
Technology
Analog RF
Applications
Receiver testing, component testing, local oscillator applications