- 面议
参考价：
起订量：
Model 8010脉冲发生器
- 型号
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详细信息
- frequency source or oscillator
- triggerable pulse source
- gate or width generator
- double pulser
- single cycle pulser
- gateable oscillator
- delay generator
- four-output pulser
a: 1 hz to 50 mhz in 8 ranges, continuously adjustable.
b: external trigger, o hz to 50 mhz.
c: single cycle by front panel pushbutton.
delay
less than 25 ns to 1 s in 9 ranges, continuously adjustable.
width
less than 20 ns to 1 s in 9 ranges, continuously adjustable.
positive output
a: normal or complement; switch se-lectable.
b: amplitude: 500 mv to 5 v continuously adjustable into 50 ohms (ttl logic).
c: rise and fall time less than 5 ns.
negative output
a: amplitude: fixed -0.8 v pulse (nim logic) into 50 ohms, or -1.5 v with base line offset of -0.5 v into 50 ohms (ecl logic); switch se-lectable.
b: rise and fall times less than 3.5 ns.
duty factor
greater than 50% each output, in complementary pulse mode duty factors larger than 90% may be attained.
trigger out
positive +1.1 v square wave into 50 ohms.
external trigger
requires positive l v, with rate of rise greater than 3 v/,us.
waveform distortion
less than 5% at full amplitude.
external gate
synchronous or asynchronous; switch se-lectable. requires a positive 1.5 v signal.
single/double pulse
switch se-lectable, minimum double pulse spacing of 20 ns. pulse separation set by delay controls.
jitter
repetition rate, delay or width, 0.1% +50 ps
mechanical
double width aec module, 2.7" wide x 8.7" high in accordance with tid-20893 (rev. 3).
weight
3 1/2 lbs., net; 7 lbs., shipping.
power requirements
a: +12 v @ 380 ma, -12 v 100 ma, or:
b: +12 v @ 80 ma, -12 v @ 100 ma, +6 v @ 300 ma, se-lectable internally. easily changed by removing side and throwing slide switch into either position.
