BNC 575 Series Manual de usuario descargar pdf (Pagina 2)

www.southernscientic.co.uk tel: 01273 497600 BNC 575

BNC

MODEL

575

Many New Features:

Each channel has a designated enable/disable button. When individual

channels are active or enabled the buttons are illuminated. This allows

for easy reference and avoids any confusion of output operability. The

run/stop indicator on the front panel LCD display as well as an illuminated

run/stop button further simplify setup.

The Model 575 offers additional inputs and outputs for external clock

syncing. Specify your input / output reference frequency (10MHz to

100MHz). Sync with the Mode Lock Oscillator of a laser, or phase lock

multiple units with one clock.

Illuminated Channel Enable Buttons

Selectable Clock Reference

he Model 575 Digital Delay / Pulse Generator represents the latest in timing capabilities. With up to 8 outputs configurations as varied as the

applications the product serves, the Model 575 is clearly our most versatile instrument. We have combined advanced features such as a

Labview/USB interface, complex burst sequences, Divide-by-N, Setting Profiles, Dual Triggers, Dual Gating, Clock Divider, Pulse Picking and Negative

Delay with core technology in precision timing. Our 250pS Delay & Width resolution, and 200pS internal jitter, allow users great confidence in setting

up an experiment or synchronizing multiple events. Learn more about the newest Berkeley Nucleonics Pulse Generator…the Model 575.

Precision Instrumentation since 1963….

Flexible Gating Options

External Trigger Options

Individual Rates

The Model 575 is packed with gating options for almost any setup. You

may gate with a channel or on any input. You may gate individual

channels or gate all. Gate immediately (output inhibit) or gate after a

pulse (pulse inhibit).

Select channels for internal / external triggering, or free-run. Triggered

channels have flexible output choices: single pulse, burst at its clock

rate, continuous pulse train or a series of on/off pulses (duty cycle).

Each channel can have individual channel rates (either To or Tx... where

Tx is the alternate channel rate for that specific channel... e.g. T1 for

Channel 1). This is similar to having a separate clock for each output.

Multiplex Channels

Dual Triggers

Tek Stop

Trig’d

Channel D is the combination of Ch’s A, B &

C while not using its own width and delay

settings. However, Channel D is set up for

only TTL output

Two independant inputs may be used as

TriggerA and TriggerB. You can independantly

select a trigger for each channel.

BNC

MODEL

575

Range 0-5000s

Resolution 250ps

Timebase 25ppm (1ppm optional)

RMS Jitter 200ps

Pulse Inhibit Delay 150ns

Output Inhibit Delay 150ns

Number Up to 2

Rate DC to 1/(0.2us + longest delay)

Threshold 0.2 to 15 VDC

Maximum Input Voltage 60 V Peak

Resolution 10mV

Slope Rising or Falling

Impedance 1000 ohm

Jitter 800ps RMS

Insertion Delay 100ns

Number Up to 2

Threshold 0.2 to 15 VDC

Maximum Input Voltage 60 V Peak

Resolution 10mV

Polarity Active High/Active Low

Function Pulse Inhibit or Output Inhibit

Channel Behavior

Global w/ Individual Channel Enables

Rate 0.0002 Hz to 20.000 Mhz (40 MHZ optionl)

Resolution 5ns

Accuracy Same as timebase

Jitter 200ps

Settling 1 cycle

Burst Mode 1 to 10,000,000

Number 2, 4 or 8 Channel Outputs

Load 50ohm

Rise time (TTL) 3ns typ

Slew rate (Adjustable) 0.5 V/ns

Overshoot

<100mV + 10% of pulse amplitude

Levels TTL 0 to 4 VDC

*VAR adjustable amplitude,

2.0 to 20.0 VDC with 10mV

res, 20.0 VDC max transition

Number Up to 2

Rate DC to 1/(0.2us + longest delay)

Threshold 0.2 to 15 VDC

Maximum Input Voltage 60 V Peak

Resolution 10mV

Impedance 1Mohm + 40pF or 50ohm

Function(s)

Individual Channel Trigger/Gate/Follower

Trigger Slope Rising or Falling

Gate Polarity Active High or Active Low

Trigger Jitter < 2ns

Number 2, 4 or 8

Wavelength 820nm or 1310nm

Max Signal Rate 5 MBd

Max Link Distance 1.5km

Connector Type ST

Resolution 500ps

Accuracy 1 ns + .0001 x Delay

Number Up to 2

Wavelength 820nm or 1310nm

Max Signal Rate 5 Mbd

Max Link Distance 1.5km

Connector Type ST

Resolution 500ps

Accuracy 2 ns + .0001 x Delay

Optical Trigger 2412

Trigger Delay < 300ns

Jitter < 15ns

Communications USB/RS232

Global Gates/Triggers 2 Global Gate/Trigger Inputs

Channel Gates/Triggers

Optical/Electrial Available (5ns Jitter)

External Clock In 10 MHz - 100 MHZ

User Selectable in descrete values

External Clock Out 10 MHz - 100 Mhz

User Selectable in discrete values

Backwards Compatible

575-2C (2 Channel / RS-232 & USB)

575-4C (4 Channel / RS-232 & USB)

575-8C (8 Channel / RS-232 & USB)

575-2C-COM (2 Channel / Ethernet, GPIB, RS-232 & USB)

575-4C-COM (4 Channel / Ethernet, GPIB, RS-232 & USB)

575-8C-COM (8 Channel / Ethernet, GPIB, RS-232 & USB)

Contact Factory for High Voltage or Optical Options

Precision Instrumentation since 1963….

Delays

System External Trigger Input(s)

Gate Input(s)

Internal Rate Generator

TTL/Adjustable Outputs

Electrical inputs

Optical Outputs

Optical Inputs

Standard Features/Functions

Ordering Information

Command Set

Compatibility

1 2 3 4

Comentarios a estos manuales

Sin comentarios

BNC 575 Series Manual de usuario Pagina 2

Comentarios a estos manuales

Relacionado con productos y manuales para Convertidores De Señal BNC 575 Series