由其分销商提供的 Keysight Technologies 53220A 的描述。
UNIVERSAL COUNTER/TIMER, 350MHZ,12 DIGITS/S, 100PS, LAN, USB,GPIB ROHS COMPLIANT: YES
Keysight 53220A Universal Frequency Counter Timer, 350 MHz, 12 Dig/s, 100 ps, 2 CH, 53200 Series
Keysight Technologies 53220A
COUNTER/TIMER 350MHZ 12 DIGITS 100PS; Counting Speed:10kHz; External Height:88.3mm; External Width:212.8mm; External Depth:272.3mm; SVHC:Bis (2-ethylhexyl)phthalate (DEHP) (15-Dec-2010); Weight:3.9kg