GigaBaudics可编程数字延迟线PDDL5
GigaBaudics可编程数字延迟线PDDL5
MODEL：PDDL5
Signal rate: 0 to 5 Gb/s (DC to 2.5 GHz)
Range: step size times 1024 (10 bits)
Step size: 5, 10 or 20ps
Accuracy: +/-1 LSB
Temperature sensitivity: <0.4 ps per 0F at 700F
INPUT threshold: adjustable：adjustable -1.7 to -0.9
INPUT termination:50 ohms to -2.0V
Insertion delay: approx. 2.0 ns (0 ps programmed delay)
INPUT requirements:High >Vth + 0.2
Low < Vth -0.2
Slew rate:>2 volts/ns
minimum input pulse width ：200ps
Control signal setup time: 1.5ns
Control signal propagation delay:15 ns
Delay-state switch time: <30 ns
Output termination: 50 ohms to -2.0V
Output high: >-0.85 (50 ohms to -2.0)
Output low: <-1.75 (50 ohms to -2.0)
Rise time (20 to 80%): <90 ps
Fall time(20 to 80%): <85 ps
Output current source: 17 mA
Output current sink: 0 mA
Total jitter:<10 ps
Power requirements:-5.2+0.05 volts, 0.5 Amps
Warm up time:10 minutes to reduce drift
Physical Dimension:5.15 x 3.1 x 0.71 inches
查看全部介绍
