Keysight (Agilent) E4434B REPAIR and Keysight (Agilent) E4434B CALIBRATION
 
Custom-Cal has a high success rate in the repair of the Keysight (Agilent) E4434B. A calibration by Custom-Cal is performed by engineers with extensive OEM experience. We have the expertise and the necessary standards to perform the Keysight (Agilent) E4434B Calibration, onsite calibration may be available. We specialize in quick turnaround times and we can handle expedited deliveries upon request.

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   Keysight (Agilent) E4434B   Description / Specification:    
Keysight (Agilent) E4434B 1000 MHz ESG-DP Digital RF Signal Generator

The Agilent E4434B 1000 MHz ESG-DP RF signal generator provides a wide range of digital modulation capabilities, in addition to a comprehensive feature set and excellent analog performance. The E4434B provides outstanding phase-noise performance. It also provides excellent modulation accuracy and stability, as well as unprecedented level accuracy. Use the analog I and Q inputs to generate complex modulation formats 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 10 MHz (1dB) baseband bandwidth. Superior level accuracy of ±0.5 dB (above –127 dBm, fc <2 GHz) provides unmatched specified performance and minimizes test uncertainty. Even with digital modulation turned on, level accuracy is better than ±1.1 dB. This unprecedented performance ensures precise measurement of even the most sensitive analog or digital receivers. Specifications. Frequency Range: 250 kHz – 1000 MHz. Resolution: 0.01 Hz. Frequency Accuracy: fc x timebase accuracy. Frequency switching speed for Modulation on: <100 ms. Sweep Modes: Step: frequency and power, and arbitrary list. Dwell Time: 1 ms to 60 sec. Number of points: 2 to 401. 20 MHz RF bandwidth for I and Q. Step sweep (frequency, power, and list). Wideband AM, FM, and phase modulation. Options. Opt UNA, Alternate time slot level control (for Option UN8). Opt UNB, High power with mechanical attenuator. Hardware Options. Opt UN7, Internal Bit-Error-Rate Analyzer. Opt UN8, Real-Time I/Q Baseband Generator. Opt UN9, Add 7M RAM to Opt UN8. Opt UND, Internal Dual Arbitrary Waveform Generator. Firmware Options. Opt UN5, Multicarrier, multichannel cdmaOne Personality for Option UND. Opt 100, Multichannel, Multicarrier 3GPP W-CDMA Personality for Option UND. Opt 101, Multichannel, Multicarrier cdma2000 Personality for Option UND. Opt 200, Real-Time 3GPP W-CDMA Personality for Option UN8/UN9. Opt 201, Real-Time cdma2000 Personality for Option UN8. Opt 202, Real-Time EDGE Personality for Option UN8



 

Standard Calibration $890.00 *
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*This is a Web introductory price for one calibration of the Keysight (Agilent) E4434B. Price does not in most cases include measurement performance data. Pricing does include NIST traceable calibration and issue of a calibration certificate and calibration label. Pricing may vary slightly due to volume and location of laboratory supporting calibration. Volume pricing may apply. On-site fees may apply depending on logistics, location and volume of work to be completed during the visit.


Related Bench Equipment Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Channel Bandwidth
Channel Bandwidth is the bandwidth over which power is measured. This is usually the bandwidth in which almost all of the power of a signal is contained.

Jitter
Jitter in technical terms is the deviation in or displacement of some aspect of the pulses in a high-frequency digital signal. Jitter is the time variation of a periodic signal in electronics and telecommunications, often in relation to a reference clock source. Jitter may be observed in characteristics such as the frequency of successive pulses, the signal amplitude, or phase of periodic signals. Jitter is a significant, and usually undesired, factor in the design of almost all communications links (e.g., USB, PCI-e, SATA, OC-48). In clock recovery applications it is called timing jitter.

Overshoot
Overshoot is the distortion that follows a major transition; the difference between the peak power point and the pulse-top amplitude computed as a percentage of the pulse-top amplitude.

Rise Time
Rise time refers to the time required for a signal to change from a specified low value to a specified high value, usually 10 and 90 percent of pulse-top amplitude (vertical display is linear power).

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