Pulse Delay Generator

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Pulse & Digital Delay Generator: TOMBAK 

This Pulse Delay Generator generates high frequency pulses, digital delays and bursts. It is a synchronization and timing control instrument for electronics and lasers. 



Product reference: TOMBAK

Pulse Delay Generator Datasheet 

Pulse Delay Generator Operating manual


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Buy from stock in USA: $1495



Key features:

  • 10 ps delay resolution
  • 2 ns pulse resolution
  • 80 ps RMS jitter
  • Min input voltage: 30 mV
  • 150 MHz voltage level converter
  • 20 MHz standalone generator
  • Burst/Gate generator
  • USB interface 

Tombak can be used as a Standalone Generator, Digital Delay Generator, 150 MHz Voltage level converter, AWG (Arbitrary Waveform Generator), frequency dividerpulse picker or Burst Generator.


It is often used in fiber modulation setup with EOMs, AOMs or ALPhANOV new SOM technology. It is the most compact device with such performances and this makes it an ideal tool for OEM integration into your product. Applications of this pulse delay generator include component testing, laser timing control, laser pulse-picking and laser diode pulsing.


The GUI software lets the user have total control of all module functions. It includes several libraries for software integration (Labview VIs, DLLs, Hexa etc.)


This Pulse Delay Generator works alone or in series with other products in our range like: 

Complex systems, such as fiber lasers, can be quickly developed on this module platform. It is an ideal tool for LIDAR / 1D-3D sensing test platforms.



 Pulse_Out (SMA)


 Output Impedance

 50 Ω (recommended

 Pulse Width

 5ns à 262 ns

 Pulse Width resolution

 2 ns

 Pulse Delay

 10 ps to 262 ns

 Pulse Delay resolution

 10 ps

 Adjustable output level

 1 V/3.3 V/5 V_TTL

 Rise time

 < 1 ns typical

 Max output rate

 20 MHz

 Jitter (100 ns delay)

 < 80 ps RMS

 Pulse_In (SMA)


 Input voltage threshold

 30 mV-3.3 V software adjustable

 Max Input rate

 200 MHz

 Insertion delay

 70 ns

 Sync Ext/Gate Inputs (SMA)


 Input voltage

 30 mV to 3.3 V


 1.2 V

 Max input rate

 20 MHz



 Division range :  Division by

 1 to 109

 Voltage converter


 Maximum input frequency 

 150 MHz


 < 30 ps

 Pulse Picker


 Max Input/Output frequency

 200 MHz / 20 MHz

 Burst/Gate generator


 Number of pulses

 1 to 109

 Trig-to-pulse delay


 Intra burst resolution

 5 ns

 Compatibility and libraries

 Windows 7/10 ; DLLs ; Hexa ; Labview VIs ; Python





PIN configuration


GUI interface



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