PicoScope 9404A-25 CDR 25 GHz 4 Channel SXRTO with clock recovery
5,16, 25 GHz and 33 GHz Sampler Extended Real Time Oscilloscopes
The PicoScope 9400 Series SXRTOs are a new class of oscilloscopes that combine the benefits of real-time sampling, random equivalent-time sampling and high analog bandwidth:
- SXRTO (sampler-extended real-time oscilloscope)
- Bandwidth up to 33 GHz
- Transition time down to 7.6 ps (20 to 80%)
- Pulse, eye and mask testing
- 12-bit 500 MS/s ADCs
- Intuitive and configurable touch-compatible Windows user interface
- Comprehensive built-in measurements, zooms, data masks and histograms
- ±800 mV full-scale input range into 50 Ω
- 10 mV/div to 0.25 V/div digital gain ranges
- Up to 250 kS trace length, shared between channels
- Optional clock recovery trigger - 5, 8 or 11.3 Gb/s
- Recovered clock and data outputs
More information:
The PicoScope 9400A Series sampler-extended real-time oscilloscopes (SXRTOs) have four high-bandwidth 50 Ω input channels with market-leading ADC, timing and display resolutions for accurately measuring and visualizing high-speed analog and data signals. They are ideal for capturing pulse and step transitions down to 11 ps, impulse down to 22 ps, and clocks and data eyes up to 16 Gb/s (with optional 11.3 Gb/s clock recovery).
The PicoScope SXRTOs offer random sampling, which can readily analyze high-bandwidth applications that involve repetitive signals or clock-related streams.
The SXRTO is fast: random sampling, persistence displays and statistics all build quickly.
The PicoScope 9400A Series has a built-in internal trigger on every channel, with pre-trigger random sampling to well above the Nyquist (real-time) sampling rate. Bandwidth is up to 33 GHz behind a 50 Ω 2.92 mm (K) female (compatible with SMA) input, and three acquisition modes—real-time, random and roll—all capture at 12-bit resolution into a shared memory of up to 250 kS.
The touch-compatible PicoSample 4 software embodies over ten years of development, customer feedback and optimization.
The display can be resized to fit any window and fully utilize available display resolution, 4K and even larger or across multiple monitors. Four independent zoom channels can show you different views of your data down to a resolution of 0.2 ps. Most of the controls and status panels can be shown or hidden according to your application, allowing you to make optimal use of the display area.
A 2.5 GHz direct trigger can be driven from any input channel, and a built-in divider can extend the off-channel trigger bandwidth to 6 GHz. On the 16, 25 and 33 GHz models a further external prescaled trigger input allows stable trigger from signals from 16 GHz (9404A-16) and 20 GHz (9404A-25 and 9404A-33) bandwidth respectively, and from the internal triggers, recovered clock trigger is available (if optional clock recovery is fitted) at up to 11.3 Gb/s. With this option, recovered clock and data are both available on SMA outputs on the rear panel.
The price you pay for your PicoScope SXRTO is the price you pay for everything – we don’t charge you for software features or updates.
The PicoScope 9400A Series sampler-extended real-time oscilloscopes (SXRTOs) have four high-bandwidth 50 Ω input channels with market-leading ADC, timing and display resolutions for accurately measuring and visualizing high-speed analog and data signals. They are ideal for capturing pulse and step transitions down to 11 ps, impulse down to 22 ps, and clocks and data eyes up to 16 Gb/s (with optional 11.3 Gb/s clock recovery).
The PicoScope SXRTOs offer random sampling, which can readily analyze high-bandwidth applications that involve repetitive signals or clock-related streams.
The SXRTO is fast: random sampling, persistence displays and statistics all build quickly.
The PicoScope 9400A Series has a built-in internal trigger on every channel, with pre-trigger random sampling to well above the Nyquist (real-time) sampling rate. Bandwidth is up to 33 GHz behind a 50 Ω 2.92 mm (K) female (compatible with SMA) input, and three acquisition modes—real-time, random and roll—all capture at 12-bit resolution into a shared memory of up to 250 kS.
The touch-compatible PicoSample 4 software embodies over ten years of development, customer feedback and optimization.
The display can be resized to fit any window and fully utilize available display resolution, 4K and even larger or across multiple monitors. Four independent zoom channels can show you different views of your data down to a resolution of 0.2 ps. Most of the controls and status panels can be shown or hidden according to your application, allowing you to make optimal use of the display area.
A 2.5 GHz direct trigger can be driven from any input channel, and a built-in divider can extend the off-channel trigger bandwidth to 6 GHz. On the 16, 25 and 33 GHz models a further external prescaled trigger input allows stable trigger from signals from 16 GHz (9404A-16) and 20 GHz (9404A-25 and 9404A-33) bandwidth respectively, and from the internal triggers, recovered clock trigger is available (if optional clock recovery is fitted) at up to 11.3 Gb/s. With this option, recovered clock and data are both available on SMA outputs on the rear panel.
The price you pay for your PicoScope SXRTO is the price you pay for everything – we don’t charge you for software features or updates.

