Quantum Composers 9500 Plus Series - Manual (Page 58)

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Clock IN / Clock Out Signal Specifications
Frequency: 10 MHz +/-25 PPM
Duty Cycle: 50% +/-5%
Level (In & Out): TTL/CMOS
Deviations from 9500+ Specifications
PULSE GENERATION
Multiplexer Described on p. 1 of this Appendix.
Delay 0 - 5 s
Pulsewidth 10 ns - 5 s
INTERNAL RATE GENERATOR
Rate (T
0
PERIOD) 50 ns to 1000 s (.0002 Hz to 20 MHz)
Optical Outputs and Inputs
The optical output model differs from the standard units as follows:
Optical Outputs: The optical outputs utilize Agilent HFBR-1412 optical
connectors. Complete specifications can be down-
loaded from Avago Technology’s website
(www.avagotech.com). Pertinent specifications are:
- Wavelength: 820 nm
- Signal rates up to 5 MBd
- Link distances up to 1.5 km
- ST connector type
- Resolution: 500 ps
- Accuracy: 1 ns + .0001 x Delay
Optical Inputs: - Wavelength: 820 nm
- Signal rates up to 5 MBd
- Link distances up to 1.5 km
- ST connector type
- Resolution: 500 ps
- Accuracy: 2 ns + .0001 x Delay
- Optical Trigger: 2412
- Trigger Delay: < 300 ns
- Jitter: <15 ns
System Mode: Increment
The System Increment modes are a pair of special modes, which allow the delay
and width of each channel to be incremented at the end of a burst of pulses.
Each channel is independent and each may be set with different initial values
and different values for the step size for both the delay and the pulsewidth.