CSE1442 Razor Express |Neurotech

CSE1442 Razor Express CompuScope, 4 Ch, 200 MS/s, 14 bit, PCIe

The GaGe Razor Express16XX CompuScope PCIe digitizer board features 14-bit resolution with sampling rates up to 200 MS/s with true Effective Number of Bits (ENOB) of 11.7-bits with 5 MHz input.

Onboard digitizer sample memory is expandable up to 8 GS (16 GB) and up to 8 Razor Express digitizers can be combined for up to 32 channels in a single system.

The Razor Express can be combined with wideband downconverter models and PC solutions to be the heart of a wideband, multi-channel, RF/Microwave signal analysis and recording system covering frequencies up to 27 GHz and up to 50 MHz bandwidth.

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Specifications

Razor Express Series Specification

Model	CSE1622	CSE1642	CSE1422	CSE1442	CSE1222	CSE1242
Number of Ch	2	4	2	4	2	4
Sampling Rate per Ch	200 MS/s
ANALOG INPUT CHANNELS
A/D Resolution	16 bit		14 bit		12 bit
Bandwidth	125 MHz
Connectors	SMA
Impedance	50 Ω or 1M Ω (software selectable)
Coupling	AC or DC (software selectable)
	AC (1M Ω) = 10 Hz to 65 MHz
Voltage Ranges	±100 mV, ±200 mV, ±500 mV, ±1 V, ±2 V,
	±5 V, ±10 V, ±20 V, ±50 V (software
	selectable; ±10 V, ±20 V, ±50 V only
	available on 1M Ω)
Flatness	Within ±0.5 dB of ideal response to 100
	MHz. Measured at 100 MS/s in the ±500 mV
	range with 50 Ω input impedance and 95%
	of full scale amplitude.
DC Accuracy	±0.5%. Measured on ±500 mV, ±1 V, ±2 V
	input ranges for both 50 Ω and 1M Ω input
	impedance settings.
DC User Offset	±1 x Full Range
	(above ±5 V is limited to ±2.5 V)
Absolute Max. Input	±15 V (50 Ω), ±75 V (1M Ω on all but two
	lowest Input Ranges, where Max is ±25 V)
LOW-PASS FILTER
Type	3-pole, 1 per Channel
Cut-Off Frequency	25 MHz
Operation	Individually Software Selectable
TRIGGERING
Engines	2 per Channel,
	1 for External Trigger
Source	Any Input Channel,
	External Trigger or Software
Input Combination	All Combinations of Sources Logically OR’ed
Slope	Positive or Negative (software selectable)
Sensitivity	±2% of Full Scale Input Range of Trigger
	Source. This implies that signal amplitude
	must be at least 4% of full scale to cause a
	trigger to occur. Smaller signals are rejected
	as noise.
Accuracy	Less than ±2% of Full Scale for Channel
	Triggering
Post-Trigger Data	32 points minimum. Can be defined with 32
	point resolution.
EXTERNAL TRIGGER
Connector	SMA
Impedance	2k Ω
Coupling	AC or DC
Bandwidth	>100 MHz
Voltage Range	±1 V, ±5 V (software selectable)
TRIGGER OUT
Connector	SMA
Impedance	50 Ω
Amplitude	0 – 1.8 V
CLOCK IN
Connector	SMA
Signal Level	Minimum 1 V RMS,
	Maximum 2 V RMS
Impedance	50 Ω
Coupling	AC
Duty Cycle	50% ±5%
Input Modes	External Clock or
	10 MHz Reference Clock
External Clock	Minimum 10 MHz to Maximum Sampling
Mode Rates	Rate of 200 MHz.
External Reference	10 MHz ±1000 ppm; the external
Clock Mode Rate	reference time base is used to
	synchronize the internal sampling clock.
CLOCK OUT
Connector	SMA
Signal Level	0 – 1.8 V
Impedance	50 Ω Compatible
Duty Cycle	50% ±10%
Output Modes	Maximum Sampling Clock Frequency or
	10 MHz Reference Clock
Max. Frequency	200 MHz
Min. Frequency	10 MHz from External Clock,
	1 kHz from Internal Clock
MULTIPLE RECORD
Pre-Trigger Data	Up to 32 kS Total
Record Length	32 points minimum. Can be defined with
	32 point resolution.
TIME-STAMPING
Timing Resolution	One Sample Clock Cycle
Counter Turnover	>48 Hours Continuous
MULTI-CARD SYSTEMS
Master/Slave Mode	Provides synchronized triggering and
	sampling on all channels for all cards to
	create larger multi-channel systems.
Independent Mode	Each card operates independently within
	the system.
Number of Cards	2 to 8 Cards for up to 32 Channels Total
DIMENSIONS
Size	Single Slot, Full Height, Full Length
POWER CONSUMPTION
Power	25 Watts (typical)
PC SYSTEM REQUIREMENTS
PCI Express (PCIe) Slot	1 Free Full-Height Full-Length
	PCIe Gen1, Gen2 or Gen3, x8 or x16 Slot
Operating System	Windows 10/8/7 (32-bit/64-bit),
	Linux – Requires SDK for C/C#
Software Support
Software Development Kit	SDK C/C# Windows and Linux
	SDK MATLAB Windows
	SDK LabVIEW
	Linux – Requires SDK for C/C#
Application Software	GageScope Lite
	GageScope Standard
	GageScope Pro

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