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July 2025
Agilent 81134A
Keysight/Agilent 81134A, Dual Channel, 3.35 GHz Speed, Pulse Pattern Generator
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Keysight/Agilent 81134A Pulse Pattern Generator
The Agilent 81134A Pulse Pattern Generator is a dual channel instrument platform. It operates up to 3.35 GHz speed characterization and its frequency range is from minimum 15 MHz that extends up to periods of 298 ps. An internal clock architecture maintains 50/million accuracy to support synchronization within automation systems. Each channel offers ratios from 1 to 128 for derived clock generation. This pulse pattern generator features adjustable delay from -5 to +230 ns to align channel paths precisely. Its delay resolution of 1 ps with 20 ps accuracy supports skew compensation requirements. Random jitter of 1.5 ps RMS maintains precise triggering for repetitive automation sequences. The unit’s pulse width ranges from 100 ps to -100 ps. Its duty cycle range is from 1 to 99% that supports generation of stressed signaling profiles.
The Keysight/Agilent 81134A maintains differential output skew within 20 ps nominal for ensuring alignment of high integrity complementary signaling. Its fast transitions below 60 ps between 20 and 80% provide edge for timing analysis. Output amplitude ranges from 50 mV to 2 V for standard 50 ohm loads directly while high and low levels are set within -2 to +3 V configurable windows. The overshoot and ringing of this module remain below 10% for ensuring consistent excitation of precision industrial automation components. Its relay-based output disablement and level limiting support safe integration into protection critical control environments. The generator provides NRZ RZ and R1 formats to support diverse communication standards and device characterizations. Its extended 12 Mbit memory per channel enables long patterns for exhaustive protocol and interface verification.
The unit’s PRBS hardware supports high sequences channel testing and its selectable polarity as well as variable crossover between 30 and 70% enable evaluation. Its delay control inputs accept modulation introducing selectable jitter ranges for stress testing of timing margins. Supported modulation frequencies extend to 200 MHz for enabling dynamic jitter tolerance evaluation of receivers. Remote built-in interfaces like GPIB LAN and USB with SCPI enable automation within integrated industrial test systems. Its configuration storage preserves instrument states to support repeatable deployment inside long term automated verification environments consistently.
| Model | Agilent 81134A |
|---|---|
| Manufacturer | Agilent/Keysight |
| Part Type | Pulse Pattern Generator |
| Channels | 2 |
| Frequency Range | 15 MHz – 3.35 GHz (period 66.6 ns – 298.5 ps) |
| Transition Time | < 60 ps (20–80%) |
| RMS Jitter | 1.5 ps typical |
| Pattern Memory | 12 Mbit per channel |
| Output Amplitude | 50 mV – 2 Vpp |
| Data Formats | NRZ, RZ, R1 |
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