Keysight (Agilent) E4431B
| Attribute | Value |
|---|---|
| Frequency Range | 250 kHz to 2 GHz |
| Maximum Output Power | +13 dBm |
| Frequency Resolution | 1 Hz |
| AM/FM/Phase Modulation | Standard AM, FM, and Phase (ΦM) analog modulation included |
| Digital Modulation | Optional I/Q modulation capability with internal baseband generator |
| Output Power Range | -136 dBm to +13 dBm |
| SSB Phase Noise | -114 dBc/Hz at 20 kHz offset (1 GHz carrier) |
| Harmonic Spurious | ≤ -30 dBc at maximum output power |
| Power Level Accuracy | ±0.5 dB (at 25°C, ≤0 dBm output) |
| Interface/Connectivity | GPIB (IEEE 488), RS-232 serial interface standard |
Keysight Technologies E4431B Options:
- E4431B - OB1 - Adds extra manual set
- E4431B - OBV - Adds service documentation, component level
- E4431B - OBW - Adds service documentation, assembly level
- E4431B - OBX - Adds service documentation, assembly and component level
- E4431B - 1CM - Adds rack mount kit, part number 5063-9214
- E4431B - 1CN - Adds front handle kit, part number 5063-9227
- E4431B - 1CP - Adds rack mount kit with handles, part number 5063-9221
- E4431B - 1E5 - Adds high-stability timebase
- E4431B - 1EM - Moves all front panel connectors to rear panel
- E4431B - UN5 - Adds multichannel IS-95 CDMA personality
- E4431B - UN7 - Adds internal bit-error-rate analyzer
- E4431B - UN8 - Adds real-time I/Q baseband generator with TDMA standards and 1 Mbit of RAM
- E4431B - UN9 - Adds 7 Mbits of RAM to Option UN8
- E4431B - 100 - Adds multichannel W-CDMA personality
- E4431B - 101 - Adds multichannel cdma2000 personality
- E4431B - 200 - Adds real-time 3GPP W-CDMA personality
- E4431B - 201 - Adds real-time cdma2000 personality
- E4431B - 202 - EDGE personality for Real-Time BB generator
- E4431B - 300 - Base station BERT extension for Option UN7 (internal bit-error-rate analyzer)
- E4431B - 404 - Signal Studio for 1xEV-DO
- E4431B - 406 - Signal Studio for Bluetooth
- E4431B - UNA - Alternate timeslot power level control
- E4431B - UNB - Adds higher power with mechanical attenuator
- E4431B - UND - Adds internal dual arbitrary waveform generator
- E4431B - H99 - Improves ACP performance for TETRA, CDMA, and W-CDMA
| Model | E4431B |
|---|
The Keysight (Agilent) E4431B RF Signal Generator, part of the ESG-D series, covers a frequency range from 250 kHz to 2 GHz and supports RF modulation bandwidth up to 35 MHz. It features a dual arbitrary and real-time I/Q baseband generator, 40 MHz sample rate, 14-bit I/Q resolution, and 1 Msample memory for waveform playback and storage.
Ideal for R&D, manufacturing, and troubleshooting, it supports over 15 custom digital modulations, various analog modulations, sweep options, and GPIB/RS-232 connectivity. Compatible with Signal Studio and multiple firmware personalities.
Testwall can supply the used Keysight (Agilent) E4431B, 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) E4431B.
