Keysight (Agilent) E4431A 250KHz-2GHz Digital Signal Generator
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Manuals and accessories supplied
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Keysight (Agilent) E4431A 250KHz-2GHz Digital Signal Generator Description:
The HP ESG-D series of RF signal generators provide a wide range of digital modulation capabilities, in addition to a comprehensive feature set and excellent analog performanceall at an affordable price. The first in a new generation of signal generators, they provide excellent modulation accuracy and stability, as well as unprecedented level accuracy. They are ideally suited to meet the demanding requirements of todays digital receiver test, component test and local oscillator applications.
Internally generate /4 DQPSK, GMSK, GFSK, signals to meet the test requirements of NADC, PDC, PHS, TETRA, GSM, and DECT receivers with Options UN3/UN4. Test CDMA mobile components and enable transmitter tests by generating QPSK and OQPSK signals with Option H03. A choice of internal or external data generation, and flexible framing and time-slot configuration capabilities is available. In addition, adjustable data rates, filter factors, and burst shaping provides operators enormous measurement versatility.
Easily configure timeslots to simulate different types of traffic, control, or synchronization channels (or bursts). Generate mobile- or base-station transmissions for a variety of digital communications standards with the internal burst capabilities. Also, reduce the need for external equipment with comprehensive data generation capabilities.
Use the analog I and Q inputs to generate the complex modulation formats (such as BPSK, QPSK, and 16QAM), required for the development and testing of RF digital communications systems. A built-in quadrature modulator processes the I and Q input signals to provide superior modulation accuracy and stability over a 10 MHz (1 dB) bandwidth.
Make sensitivity tests accurately and efficiently with the wide power range (+13 to 136 dBm) and superior level accuracy of the HP ESG-D series RF signal generators. Level accuracies of better than +/-1.1 dB for the built-in modulation formats and typically less than +/-0.6 dB, ensures precise measurement of even the most sensitive digital receivers.
Extremely stable dc FM precisely reproduces digital signaling for FM receivers with selective squelch control. Wideband phase modulation capabilities are useful for satellite communications applications, offering deviations up to 90 radians and 6 MHz rates.
We offer the refurbished used Keysight (Agilent) E4431A 250KHz-2GHz Digital Signal Generator for sale and rental.
The Keysight E4431A is fully tested and refurbished in our in-house ISO9001 calibration laboratory. We supply manuals, accessories, full warranty and a free-of-charge Certificate of Conformity. We can also provide the Keysight E4431A with a fresh calibration for a small additional charge.
If you have under-utilised test equipment talk to us about trading-in or part-exchanging it towards the Keysight E4431A or other refurbished test equipment.