由其分销商提供的 AIM-TTI Instruments TF930 的描述。
Aim-TTi TF930 Universal Counter, USB, 3GHz, TF900 Series
FREQUENCY COUNTER, 10 DIGIT,0.001HZ-3GHZ; Bandwidth: -; Counter Measuring Functions: Frequency; Test Frequency Range: 0.001Hz to 3GHz; No. of Digits / Alpha: 10; Sensitivity: 15mVrms; External Height: 88mm; External Width: 260m
3Ghz Universal Counter Timer Usb; Ancho De Banda:-; Contador, Funciones De Medida:Ciclo Trabajo, Frec, Periodo, Ancho De Pulso; Rango De Frecuencia De Prueba:0.001Hz A 3Ghz; Núm. De Dígitos/Caracteres:10; Sensibilidad:15Mvrms |Aim-Tti Instruments TF930
Bandwidth GHz = 3 / Number of Digits = 10 Digits / Internal Counter Min. = 1 / Internal Counter Max. = 9999999999 / Test Frequency Min. mHz = 1 / Test Frequency Max. MHz = 125 / Pulse Width Resolution ns = 20 / Attenuation = 1:1, 5:1 / Interface Type = USB / Display Type = LCD / Power Supply = 85 ... 240 VAC / Measurement Time s = 100