Text version of the page
BNC MODEL 575
DelaysSystem External Trigger Input(s)
Gate Input(s)
Internal Rate GeneratorTTL/Adjustable Outputs
Electrical inputs
Optical Outputs
Optical Inputs
Standard Features/Functions
Ordering Information Range 0-5000sResolution 250psTimebase25ppm (1ppm optional)
RMS Jitter 200ps
Pulse Inhibit Delay150ns
Output Inhibit Delay 150nsNumber Up to 2Rate 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 100nsNumber Up to 2Threshold 0.2 to 15 VDCMaximum Input Voltage 60 V Peak
Resolution 10mV
Polarity Active High/Active Low
Function Pulse Inhibit or Output InhibitChannel Behavior >
Individual Channel Trigger/Gate/Follower Trigger Slope Rising or FallingGate Polarity Active High or Active LowTrigger Jitter < 2nsNumber 2, 4 or 8Wavelength 820nm or 1310nmMax Signal Rate 5 MBd
Max Link Distance 1.5kmconnector Type ST
Resolution 500psAccuracy 1 ns + .0001 x DelayNumber Up to 2Wavelength820nm or 1310nmMax Signal Rate 5 MbdMax Link Distance 1.5km
connector Type STResolution 500ps
Accuracy 2 ns + .0001 x Delay
Optical Trigger 2412Trigger Delay < 300nsJitter < 15nsCommunications USB/RS232Global Gates/Triggers 2 Global gate/Trigger Inputs
Channel gates/Triggers >
Global w/ Individual Channel Enables Rate >
0.0002 Hz to 20.000 Mhz (40 MHZ optionl) Resolution 5nsAccuracy Same as timebase
Jitter 200ps
Settling 1 cycle
Burst Mode 1 to 10,000,000Number 2, 4 or 8 Channel OutputsLoad 50ohm
Rise time (TTL) 3ns typ
Slew rate (Adjustable)0.5 V/nsOvershoot >
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 >
<100mV + 10% of pulse amplitude Command SetCompatibility 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 2Rate DC to 1/(0.2us + longest delay)Threshold 0.2 to 15 VDCMaximum Input Voltage 60 V PeakResolution 10mVImpedance 1Mohm + 40pF or 50ohm
Function(s) >
2955 Kerner Blvd, San Rafael CA 94901 Tel: 415-453-9955 Fax: 415-453-9956 www.berkeleynucleonics.com Precision Instrumentation since 1963….