Frequency Counter SS7301

Frequency counter ss7301 ss7301 frequency counter has the measurement function of frequency, period, frequency ratio, etc., also with the measurement computing function such as multiple average, maximum, minimum, standard deviation, allan variance, a single relative deviation features high accuracy with minimum measuring resolution 10 digitss 16-bit microcontroller is used and the speed of data processing is fast. Maximum frequency’s measurement can reach to 16ghz (options) utility statistics functions of multi-average, maximum, minimum, ppm, standard deviation and allan variance for frequency measurement high-stability crystal oscillator is optional specifications ss7301 measuring functions frequency ch 1: 0.001hz ~ 200mhz ch 2: options 3ghz6.5ghz ch 3: options 3ghz6.5ghz12.4ghz16ghz measurement resolution 10 digitss period 5ns ~ 1000s pulse width 50ns ~ 1000s duty cycle 1% ~ 99% totalize 0 ~ 1×1013 input dynamic range 50mvrms ~ 1.0vrms (sine), 150mvpp ~ 4.5vpp(pulse) input impedance 1mω35pf or 50ω coupling mode ac or dc trigger mode rising edge or falling edge input attenuation ×1 or ×10 low-pass filter stop frequency approx.100khz trigger level -5.000v ~ +5.000v, step 5mv other functions