快速支持
直接联系认证专家
Delays:
Channels: Four independent delay outputs
Range: 0 to 999.999,999,999,995 seconds
Resolution: 5 ps
Accuracy: 1500 ps + timebase error × delay
Timebase:
Standard: 25 ppm crystal oscillator
Optional: 1 ppm TCXO (opt. 03)
External: 10.0 MHz reference input
External Trigger:
Rate: DC to 1/(1 µs + longest delay)
Threshold: ±2.56 VDC
Resolution: 10 mV
Internal Rate Generator:
Rate: Single shot, 0.001 Hz to 1.000 MHz, or Line
Resolution: Four digits, 0.001 Hz below 10 Hz
Accuracy: Same as timebase
Jitter: 1:10,000
Settling: <2 seconds for any rate change
Outputs:
Load: 50 Ω or high impedance
Rise time: 2 to 3 ns (typ.)
Slew rate: 1 V/ns
Overshoot: <100 mV + 10 % of pulse amplitude
Accuracy: 100 mV + 5 % of pulse amplitude
Fast Rise Time (opt. SRD1):
Output amplitude: +0.5 to 2.0 VDC
Output offset: -0.8 VDC (typ.)
Transition time:
Rise (20/80 %): 100 ps (max.)
Fall (20/80 %): 2000 ps (max.)
Pulse aberrations:
Foot: 4 % (typ.)
Ring: ±5 % (typ.)
Fast Fall Time (opt. O4B):
Output amplitude: -0.5 to -2.0 VDC
Output offset: +0.8 VDC (typ.)
Transition time:
Rise (20/80 %): 2500 ps (max.)
Fall (20/80 %): 100 ps (max.)
Pulse aberrations:
Foot: 4 % (typ.)
Ring: ±5 % (typ.)
General:
Display: Backlit 20-character LCD
Computer interface: GPIB (IEEE-488). All instrument functions and settings may be controlled over the interface bus. Interface queue can be viewed from the front panel.
Dimensions: 8.5" × 4.75" × 14" (WHL)
Weight: 10 lbs.
Power: 70 W, 100/120/220/240 VAC, 50/60 Hz
