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Keysight (Agilent)

Keysight (Agilent) ESG-D4000

Analogue/digital 4GHz Signal Generator
250 kHz to 4.0 GHz Frequency Range
-136 dBm to +13 dBm Output Power Range
0.001 Hz Frequency Resolution
-116 dBc/Hz at 20 kHz offset (1 GHz carrier) Phase Noise
AM, FM, PM, Pulse, I/Q (Digital Vector Modulation) Modulation Types
Attribute Value
Frequency Range 250 kHz to 4.0 GHz
Output Power Range -136 dBm to +13 dBm
Frequency Resolution 0.001 Hz
Phase Noise -116 dBc/Hz at 20 kHz offset (1 GHz carrier)
Modulation Types AM, FM, PM, Pulse, I/Q (Digital Vector Modulation)
I/Q Modulation Bandwidth Up to 8 MHz RF bandwidth
DCFM/DCΦM Frequency Deviation Up to 10 MHz FM deviation
Switching Speed Less than 10 ms (list/step sweep mode)
Connector Type Type-N (RF Output), BNC (Modulation Inputs/Outputs)
Power Requirements 100–240 VAC, 50/60 Hz, 200 W maximum
Keysight (Agilent) ESG-D4000 Analogue/digital 4GHz Signal Generator Options:
  • ESG-D4000 - 001 - Upgrade 1Eh To Un3 With 1Mbit Ram
  • ESG-D4000 - 002 - Upgrade 1Eh To Un4 With 8 Mbit Ram
  • ESG-D4000 - 003 - Retrofit Un4 With 8 Mbit Ram
  • ESG-D4000 - 1CM - Rackmount Kit
  • ESG-D4000 - 1CN - Front Handle Kit
  • ESG-D4000 - 1CP - Rackmount With Handles
  • ESG-D4000 - 1E5 - High Stab Timebase
  • ESG-D4000 - 1EM - Rear Panel Connectors
  • ESG-D4000 - H03 - Single Channel Cdma Capability
  • ESG-D4000 - UN3 - Baseband I/Q Generator With 8Mbit Ram (Prbs, Gsm, Dect, Phs + Tetra)
Calibration Form Keysight (Agilent) ESG-D4000

Repair Form Keysight (Agilent) ESG-D4000
Maximum file size: 40MB

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ModelESG-D4000

The Keysight (Agilent) ESG-D4000 4GHz Signal Generator delivers outstanding analog and digital performance, supporting modulation formats such as QPSK, OQPSK, BPSK, 16QAM, GMSK, and GFSK. It includes internal burst generators, adjustable data rates, and analog I/Q inputs for advanced RF communications system testing.

Ideal for CDMA, GSM, TETRA, and DECT receiver testing, the ESG-D4000 supports internal/external data generation and dynamic time-slot configurations. Offers modulation accuracy with deviations up to 90 radians.

Testwall can supply the used Keysight (Agilent) ESG-D4000, 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-D4000.

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