04 | Keysight | Infiniium S-Series High-Definition Oscilloscopes - Data Sheet

Industry’s Best Signal Integrity

S-Series next-generation technology blocks enable superior measurements

10-bit ADC

Each model incorporates the industry’s fastest 10-bit ADC with a sample rate of

40 GSa/s. This yields 2 channels at 20 GSa/s or 4 channels at 10 GSa/s.

– 4X more vertical resolution than 8-bit oscilloscopes

– ADC ENOB up to 8.7 contributes to high system ENOB values

– Up to 12 bits of resolution with high-res mode

– SNR are better than historical 8-bit ADC architectures

– Vertical scaling as low as 2 mV/div supported in hardware

The heart of the oscilloscope is a 20-layer acquisition board with 16 custom ASICs and FPGAs. New technology blocks deliver superior

signal integrity. You’ll get superior measurements that you won’t get with any other portable scope on the market.

Keysight’s new 10-bit ADC

– 65 nm CMOS (9 mm x 14 mm)

– 130 nm BiCMOS buffer IC

– Custom 33 mm BGA package

Superior low-noise front end

– 10-bit ADC’s usefulness is dependent on the low-noise front end that supports the

additional quantization levels. Each S-Series oscilloscope incorporates the industry’s

lowest noise front end for portable oscilloscopes with bandwidth up to 8 GHz

– 50 Ω and 1 MΩ input support, each path with bandwidth limit filter support

– Analog and DSP bandwidth limit filters to reduce unwanted noise

– 90 uV noise at 1 GHz bandwidth allows viewing of small signal detail

– 2 mV/div vertical scaling in hardware (in combination with ADC)

– HW bandwidth limit filters on both 50 Ω and 1 MΩ paths

– Gold-plated precision BNCs rated in excess of 8 GHz bandwidth

– Electronic attenuators for decreased noise and increased reliability

– Lower bandwidth models are upgradable to any higher bandwidth model with an

instant user-installed software license

S-Series front-end includes three new

custom ICs including a 130 nm BiiCMOS IC

that incorporates user-selectable analog

filters and bandwidth upgrades via a

software license.