BITSCOPE MODEL 442 SPECIFICATIONS

BITSCOPE

product

BS442

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Feature	Specification
Analog Inputs [1]	8 (4 x BNC + 4 x POD)
Analog Channels	4 (all capture modes)
Analog Bandwidth [2]	100 MHz
Logic Inputs/Channels	8 (via POD)
Input Impedance	1M/20 pF (BNC), 100K/5 pF (POD)
Input Voltage Range (+/-)	51.3 mV (x10 prescale) to 1kV (x100 probe)
Vertical Scaling	500 uV/Div to 500 V/Div (x100 probe)
Timebase Range [3]	1 nS/Div to 2 S/Div
Post-Trigger Delay	8 uS to 2 hours (programmable)
Input Prescaler [4]	x10 and GND reference
Analog Sensitivity	2mV to 40mV (x1, no prescale enabled)
Maximum Sensitivity [5]	200 uV (Time), 50uV (Freq), 10uV (Mean)
Fast Sample Rates	4, 5, 10, 13.5, 20, 25, 33, 40 MS/s
Slow Sample Rates [6]	4 kHz to 1 MHz
Channel Buffer Depth	128 kS x 4 (analog) and 128 kS x 8 (logic)
Resolution (Converter)	TLC5540 8 bit converter with 6.8 to 7.6 ENOB
Maximum Resolution [7]	13.5 ENOB
Glitch Capture(min)	25 nS
External Trigger Bus	Yes (cascadeable, access on front panel)
BitScope Digital Trigger	8 bit combinatorial on logic or A/D output.
High Speed Analog Trigger	YES (on any analog input)
Waveform Generator	No
Analog Interface	2 x BNC and 2 x POD
Logic Interface	1 x DB25 (inc. logic, analog, data and power)
Display Refresh Rate (max)	50 Hz (single), 25 Hz (mixed), 10 Hz (all channels)
Data Upload Speed (max)	1.2 Mb/s
PC Host Interface	10BaseT Ethernet
Included PC Software	BitScope DSO Virtual Instrument Application
Power Requirement [8]	12 VDC @ 750 mA (max), 2.5mm CP
Operating Temperature	0ºC to 50ºC
Storage Temperature	-40°C to +60°C
Size (WxHxD)	225x40x165 mm

E&OE

[1]	Analog capture for each channel is selectable from BNC or POD individually.
[2]	Input bandwidth refers to the bandwidth of the analog input circuitry and the compensated A/D converter in all but the most sensitive input range.
[3]	Timebase speeds faster than 50nS assume equivalent time sampling is used.
[4]	User selectable analog input prescaler with x10 gain for use with low level signals or when input bandwidth limiting is required.
[5]	Minimum measurable peak-to-peak sinusoidal waveform voltage when both resolution enhancement and input multiplier are enabled, when viewed as a waveform (Time) or viewed as a spectrum (Freq) and the minimum measurable average DC voltage (Mean).
[6]	In addition to the fast sample rates, a wide range of slow clock rates are supported. All clock rates support enhanced resolution capture.
[7]	Specifies the maximum effective number of bits (ENOB) achieveable with resolution enhancement enabled.
[8]	Includes UPP-02 Universal AC adaptor and US power cable as standard.

Analog and logic probes are sold seperately.