The Model 575 Digital Delay / Pulse Generator
represents the latest in timing capabilities. With output
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, and Divide-by-N and Setting Profiles
with core technology in precision timing. Our 250pS Delay
& Width resolution, and 200pS internal channel 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.
| Spefication |
|
|
| Delays |
Electrical
inputs |
| Range |
0-5000s |
Number |
Up to 2 |
| Resolution |
250ps |
Rate |
DC to 1/(0.2µs + longest
delay) |
| Timebase |
25ppm (1ppm optional) |
Threshold |
0.2 to 15 VDC |
| RMS Jitter |
200ps |
Maximum Input
Voltage |
60 V Peak |
| Pulse Inhibit
Delay |
150ns |
Resolution
|
10mV |
| Output Inhibit
Delay |
150ns |
Impedance
|
1Mohm + 40pF or 50ohm |
| System External
Trigger Input(s) |
Function(s) |
Individual Channel Trigger/Gate/Follower |
| Number |
Up to 2 |
Trigger Slope
|
Rising or Falling |
| Rate |
DC to 1/(0.2us + longest delay) |
Gate Polarity |
Active High or Active Low |
| Threshold |
0.2 to 15 VDC |
Trigger Jitter |
< 2ns |
| Maximum
Input Voltage |
60 V Peak |
Optical Outputs |
| Resolution |
10mV |
Number |
2, 4 or 8 |
| Slope |
Rising or Falling |
Wavelength
|
820nm or 1310nm |
| Impedance
|
1000 ohm |
Max Signal
Rate |
5 MBd |
| Jitter
|
800ps RMS |
Max Link
Distance |
1.5km |
| Insertion
Delay |
100ns |
Connector
Type |
ST |
| Gate Input(s) |
Resolution
|
500ps |
| Number |
Up to 2 |
Accuracy |
1 ns + .0001 x Delay |
| Threshold |
0.2 to 15VDC |
Optical Inputs |
| Maximum Input
Voltage |
60V Peak |
Number |
Up to 2 |
| Resolution |
10mV |
Wavelength |
820nm or 1310nm |
| Polarity
|
Active High/Active Low |
Max Signal
Rate |
5 Mbd |
| Function
|
Pulse Inhibit or Output Inhibit |
Max Link
Distance |
1.5km |
| Channel Behavior |
Global w/ Individual Channel
Enables |
Connector
Type |
ST |
| Internal
Rate Generator |
Resolution
|
500ps |
| Rate |
0.0002 Hz to 20.000 Mhz (40
MHZ optionl) |
Accuracy |
2 ns + .0001 x Delay |
| Resolution |
5ns |
Optical Trigger
|
2412 |
| Accuracy |
Same as timebase |
Trigger Delay |
< 300ns |
| Jitter |
200ps |
Jitter |
< 15ns |
| Setting |
1 cycle |
Standard
Features/Functions |
| Burst Mode |
1 to 10,000,000 |
Communications |
USB/RS232 |
| TTL/Adjustable
Outputs |
Global Gates/Tiggers |
2 Global Gate/Tigger Inputs |
| Number |
2, 4 or 8 Channel Outputs |
Channel Gates/Triggers |
Optical/Electrial Available
(5ns Jitter) |
| Load |
50ohm |
External
Clock In |
10 MHz - 100 MHZUser Selectable
in descrete values |
| Rise time
(TTL) |
3ns typ |
Command Set Compatibility
|
Backwards Compatible |
| Overshoot |
<100mV + 10% of pulse amplitude |
Ordering
Information |
| Levels |
TTL 0 to 4 VDC |
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) |
