Atec Berkeley-575 - Manual (Page 4)

B N C m o d e l 5 7 5
B e r k e l e y N u c l e o n i c s C o r p o r a t i o n 2 9 5 5 K e r n e r B l v d S a n R a f a e l , C A 9 4 9 0 1 U . S . A
P h o n e : 8 0 0 . 2 3 4 . 7 8 5 8 F a x : 4 1 5 . 4 5 3 . 9 9 5 6 E - m a i l : i n f o @ b e r k e l e y n u c l e o n i c s . c o m
DELAYS DELAYS
Range 0-1000 s
Resolution 250 ps
Timebase 25 ppm
(1 ppm optional)
RMS Jitter 50 ps
Pulse Inhibit Delay 120 ns
Output Inhibit Delay 50 ns
SYSTEM EXTERNAL TRIGGER INPUT(S) SYSTEM EXTERNAL TRIGGER INPUT(S)
Number 2|1
Rate DC to 1/(200ns + longest delay);
maximum of 5MHz
Threshold 0.2 to 15 VDC
Max Input Voltage 60 V Peak
Resolution 10 mV
Slope Rising or Falling
Impedance 1 M ohm + 40 pF or 50 ohm
Jitter 800 ps RMS
Insertion Delay 100 ns
GATE INPUT(S) GATE INPUT(S)
Number 0|1
Threshold 0.2 to 15 VDC
Max Input Voltage 60 V Peak
Resolution 10 mV
Polarity Active High/Active Low
Function Pulse Inhibit or Output Inhibit
Channel Behavior Global w/ Individual Channel Enables
INTERNAL RATE GENERATOR INTERNAL RATE GENERATOR
Number 0.0002 Hz to 10.000 Mhz
Resolution 5 us
Accuracy Same as timebase
Jitter 50 ps
Setting 1 cycle
Burst Mode 1 to 10,000,000
TTL/ADJUSTABLE OUTPUTS TTL/ADJUSTABLE OUTPUTS
Number 2, 4 or 8 Channel Outputs
Impedance 50 ohm
Pulse Width Range (TTL) 10 ns - 1000 s
Rise Time (TTL) 3 ns typ
Slew rate (Adjustable) 0.1 V/ns
Overshoot < 100 mV +10% of pulse amplitude
Levels TTL 0 to 4 VDC into high impedance
*VAR adjustable amplitude, 2.0 to
20.0 VDC with 10 mV res, 20.0 VDC
max transition into high impedance
ELECTRICAL INPUTS ELECTRICAL INPUTS
Number 0 or 2
Rate DC to 1(0.2 us + longest delay)
Threshold 0.2 to 15 VDC
Max Input Voltage 60 V Peak
Resolution 10 mV
Impedance 1 M ohm + 40 pF or 50 ohm
Function(s) Individual Channel Trigger
Gate/Follower
Trigger Slope Rising or Falling
Gate Polarity Active High or Active Low
Trigger Jitter < 2 ns
OPTICAL OUTPUTS OPTICAL OUTPUTS
Number 2, 4, 8
Wavelength 820 nm or 1300 nm
Max Signal Rate 5 M Bd
Max Link Distance 1.5 km
Connector Type ST
Resolution 500 ps
Accuracy 1 ns + .0001 x delay
OPTICAL INPUTS OPTICAL INPUTS
Number 0 or 2
Wavelength 820 nm or 1300 nm
Max Signal Rate 5 Mbd
Max Link Distance 1.5 km
Connector Type ST
Resolution 500 ps
Accuracy 2 ns + .001 x delay
Optical Trigger 2412
Trigger Delay < 300 ns
Jitter < 15 ns
STANDARD FEATURES/FUNCTIONS STANDARD FEATURES/FUNCTIONS
Communications USB/RS232
Global Gates/Triggers 2 Global Gate/Trigger Inputs
Channel Gates/Triggers Optical/Electrical available
(5 ns Jitter)
External Clock in 10 MHz - 100 MHz
User Selectable in discrete values
External Clock out 10 MHz - 100 Mhz
User Selectable in discrete values
Command Set Compatibility Backwards Compatible