Keysight (Agilent) 3781A CALIBRATION and Keysight (Agilent) 3781A REPAIR
 
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) 3781A 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) 3781A   Description / Specification:    
Keysight (Agilent) 3781A Pattern Generator

The HP 3781A Pattern Generator used with a HP 3782A Error Detector forms a flexible, high-performance error measuring system for digital transmission equipment in the CEPT digital hierarchy. They provide 2, 8, and 34 Mb/s interfaces and binary ECL operation up to 50 Mb/s. Automated or remote measurement capability with HP-IB. Measurements can be made on all types of digital transmission systems including cable, digital radio, satellite, and lightwave. The pattern generator provides a wide range of test patterns including PRBS for simulating live traffic and shorter WORD patterns for checking pattern sensitivity in transmission equipment. Binary and code error injection capability is included for stress-testing line terminating equipment. A jitter modulation input is provided to add controlled amounts of jitter to the output test pattern and perform jitter tolerance tests on equipment interfaces.



 

Standard Calibration $810.00 *
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*This is a Web introductory price for one calibration of the Keysight (Agilent) 3781A. 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 Communication Terms and Definitions. For a complete list go to our  Terms and Definitions Page.

Dynamic Range
In a transmission system, the ratio of the overload level to the noise level of the system, usually expressed in dB. Ratio of the highest to lowest detectable signal of a system, expressed in dB.

POS
Packet over SONET/SDH (POS), is a communications protocol for transmitting packets in the form of the Point to Point Protocol (PPP) over SDH or SONET, which are both standard protocols for communicating digital information using lasers or light emitting diodes (LEDs) over optical fibre at high line rates.

TDMA: Time Division Multiple Access
Time Division Multiple Access (TDMA) is a method of sharing a communications carrier by assigning separate time slots to individual users. A channel is defined by a carrier frequency and time slot.

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