Keysight (Agilent) ESG-D4000A

| Attribute | Value |
|---|---|
| Frequency Range | 250 kHz to 4 GHz |
| Frequency Resolution | 0.01 Hz |
| Sweep Modes | step sweep, list mode |
| RF Output Connector | Type-N female, front panel |
| Output Power | -136 to +13 dBm (≤ 1 GHz), +10 dBm (to 3 GHz), +7 dBm (to 4 GHz) |
| Modulation | AM, FM, ΦM, pulse, I/Q, wideband AM |
Keysight Technologies ESG-D4000A Options:
- ESG-D4000A - 0B0 - Delete Manual Set
- ESG-D4000A - 0B1 - Extra Manual Set
- ESG-D4000A - 0BV - Add Component Level Information Package
- ESG-D4000A - 0BW - Add Service Documentation (Assembly Level Repair)
- ESG-D4000A - 0BX - Add Service Documentation and Component Level Information Package
- ESG-D4000A - 1CM - Rack Flange Kit (without handles)
- ESG-D4000A - 1CN - Front Handle Kit
- ESG-D4000A - 1CP - Rack Flange Kit (with handles)
- ESG-D4000A - 1E5 - Add High Stability timebase
- ESG-D4000A - UN3 - Add I/Q Baseband Generator with 1 Mbits of RAM (includes pre-mod filtering and PRBS)
- ESG-D4000A - UN4 - Add I/Q Baseband Generator with 8 Mbits of RAM (includes pre-mod filtering and PRBS)
- ESG-D4000A - 1EM - Move All Front Panel Connectors to Rear Panel
- ESG-D4000A - W30 - Three Year Warranty
The Keysight (Agilent) ESG-D4000A RF Signal Generator spans 250 kHz to 4000 MHz with 0.01 Hz resolution and high modulation accuracy. It supports broadband I/Q modulation, internal burst generation, and flexible timeslot configuration, ideal for RF digital communications testing.
This generator enables internal generation of π/4 DQPSK, GMSK, GFSK, QPSK, and OQPSK signals for testing GSM, DECT, CDMA, and more, reducing the need for external equipment.
Testwall can supply the used Keysight (Agilent) ESG-D4000A, 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) ESG-D4000A.
Options and configurations
- Modulation: AM, FM, ΦM, pulse, I/Q, wideband AM; digital formats with Opt. UN3/UN4





