--- title: "Model 750 | Contact for MOQ | Pulse/Delay Generator - [ Obsoleting ] > Model 750 | Pulse/Delay Generator | Obsolete" date: 2024-08-27T06:50:47Z modified: 2025-11-06T15:08:38Z permalink: "https://www.berkeleynucleonics.com/model750/" type: page status: publish excerpt: "" wpid: 17435 --- [ ![](https://www.berkeleynucleonics.com/wp-content/uploads/bnc_academy_upper_banner.png) ](https://academy.berkeleynucleonics.com/) [](https://www.berkeleynucleonics.com/wp-content/uploads/750-front_0.png) ![750-front](https://www.berkeleynucleonics.com/wp-content/uploads/750-front_0.png) [](https://www.berkeleynucleonics.com/wp-content/uploads/images/products/750-back.png) ![750-back](https://www.berkeleynucleonics.com/wp-content/uploads/images/products/750-back.png) [](https://www.berkeleynucleonics.com/wp-content/uploads/risefalltime_750_0.png) ![Rise and Fall Times](https://www.berkeleynucleonics.com/wp-content/uploads/risefalltime_750_0.png) [](https://www.berkeleynucleonics.com/wp-content/uploads/5nsdelay_750-e1724741879723.jpg) ![5nsdelay_750](https://www.berkeleynucleonics.com/wp-content/uploads/5nsdelay_750-e1724741879723.jpg) - [ Quote ](/get-quote/?interested_product=Model%20750%20|%2050%20MHz%20Pulse/Delay%20Generator) - [ Contact ](/contact-us/) - [ Datasheet ](#technical-resources-section) - [ Price List ](/access-pricelist/) - [ RF Selection Guide ](/ProductSelection/) #### Model 750 | Contact for MOQ | Pulse/Delay Generator – \[ Obsoleting \] _**Contact or call for Minimum Order Quantity (5) at [info@berkeleynucleonics](mailto:info@berkeleynucleonics)**_ The BNC Model 750 50 MHz Pulse & Delay Generator in the micro package provides 4 (or 8 in option) independent delayed pulses. Delays up to 10 seconds can be programmed with 100 ps resolution and channel-to-channel jitter less than 50 ps RMS. SMB outputs deliver adjustable 1.5 V to 5 V into 50 Ω ( or 3V to 10V into Hi-Z), 1 ns rise time. Pulse amplitude, polarity, and pulse width are independently adjustable on each output channel. Model 750 also offers two inputs or three internal synchronized Timers (adjustable from 0.1 Hz to 50 MHz) or software commands for triggering all selected delay channels. Either trigger rate may be set as one-shot or repetitive. The generator has an internal 100 MHz TCXO clock reference and also accepts an external clock reference from 10 MHz to 240 MHz sine or square wave. Model 750 can be remotely controlled via USB or Ethernet (LAN). This pulse generator is well suited to synchronize all the devices of the Picosecond Laser System (PLS). In this application, the “clock input” of the delay generator receives a reference signal (80 MHz for example) from a laser oscillator via an O/E (optical-to-electrical converter) and the delay generator provides single or repetitive pulses (adjusted in delay, amplitude, polarity, and pulse width) synchronized on “clock input” with very low jitter. From delay generator 4 GPIO under software control allow the command to the low-frequency device of the Laser System for security or control. ##### [Features](#features-section) ##### [Specifications](#specifications-section) ##### [Tech Resources](#technical-resources-section) ##### [Downloable Resources](#downloadable-section) ##### [Price List](#pricelist-section) #### Overview ##### Quick Specs - Channels: 4 or 8 Independent Channels - Resolution: 100 ps - Frequency: 0.1 to 50MHz - Ch-Ch Jitter: 50 ps - Pulse Amplitude: 1.5 to 5 V into 50 Ω (or 3 to 10V into Hi-Z) - External Ref Clock: 10 MHz to 250 MHz ##### Applications - Precision Pulse Application - ATE Applications - Picosecond Laser System Timing Control - High Precision Timing - Components Testing/QC - Pulse Picking #### Specifications **Channels** 4 or 8 independent delay outputs **Delay Range** 0 up to 100s **Delay Resolution** 100 ps **Channel Jitter (RMS)** < 50 ps + delay x 10e-7 **Accuracy** < 500 ps + delay x 10e-6 **Time Base** 100 MHz, ±5 ppm stability **External Trigger Rate** Up to 50 MHz, with Prescaler, < 85 ns insertion delay **Internal Trigger Rate** Three Internal Timers 0.1 Hz to 50 MHz (10 sec to 20 ns) in 5 ns steps **Pulse Amplitude** 1.5 V to 5 V into 50 Ω, 10 mV resolution **Rise and Fall Time** 1 ns/1 ns into 50 Ω **Pulse Width** 10 ns to 10 s, 5 ns resolution **Pulse Polarity** Active High or Active Low **Burst** 1 to 1 000 000 000, Adjustable Period 5 ns resolution **Multiplexing** Any channel combination may be ORed’ to all outputs **Connector** SMB **External Reference Clock** 10 MHz to 240 MHz adjustable with 500 kHz steps **Gate (or Second Trigger)** Active high, adjustable threshold, positive slope, rate < 10 MHz **Interface** USB-to-UART, 10/100Mb/s LAN **Operating System** Windows or Linux **Power Source** Standard USB or External Power Supply **Power Consumption** 2.5 W to 15 W (depending on options and configurations) **Size (W x H x D)** 4.25″ x 2.3″ x 5.1″ **Shipping Dimensions** 18x12x9″ **Shipping Weight** 5 lbs #### Accessories **Optional Accessories** **Description** **SMB Cable** 5″ SMB-to-BNC cable #### Technical Resources [ Model 750 Datasheet v1.2](https://www.berkeleynucleonics.com/download/20404/?tmstv=1778700931)#### Downloadable Resources Downloadable resources such as datasheets, firmware, software, drivers and products manuals. Alternatively, you can browse resources directly by visiting our [downloads page](/downloads). - [Product Datasheets](/downloads#ddg-datasheets) - [Product Firmware](/downloads#ddg-firmware) - [Product Software and Drivers](/downloads#ddg-softwaredrivers) - [Product Manuals](/downloads#ddg-manuals) #### Price Lists [ Berkeley Nucleonics Price List 2026](https://www.berkeleynucleonics.com/download/19881/?tmstv=1778700931) [ ![](data:image/svg+xml;charset=utf-8,%3Csvg xmlns%3D'http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg' viewBox%3D'0 0 1105 130'%2F%3E) ](/products/microwave-rf-signal-generators)