User manual
    AFG-2000 Series User Manual 
140 
Frequency Counter 
Range 
— 
5Hz to 150MHz 
Accuracy 
— 
Time Base 
accuracy±1count 
Time Base 
— 
±20ppm (23˚C 
±5˚C) after 30 
minutes warm up 
Resolution 
— 
The maximum 
resolution is: 
100nHz for 1Hz, 
0.1Hz for 100MHz. 
Input Impedance 
— 
1kΩ/1pf 
Sensitivity 
— 
35mVrms ~ 30Vms 
(5Hz to 150MHz) 
Save/Recall 
10 Groups of Setting Memories 
Interface 
USB (Device) 
Display 
LCD 
General Specifications 
Power Source 
AC100~240V, 50~60Hz 
Power 
Consumption 
25 VA (Max) 
Operating 
Environment 
Temperature to satisfy the specification : 
18 ~ 28˚C 
Operating temperature : 
0 ~ 40˚C 
Relative Humidity: 
≤ 80%, 0 ~ 40˚C 
≤ 70%, 35 ~ 40˚C 
Installation category: CAT Ⅱ 
Operating 
Altitude 
2000 Meters 
Storage 
Temperature 
-10~70˚C, Humidity: ≤70% 
Dimensions 
(WxHxD) 
266(W) x 107(H) x 293(D) mm 
Weight 
Approx. 2.5kg 
Accessories 
GTL-110× 1 
GTL-110× 2 
Quick Start Guide ×1 
CD (user manual + software) ×1 
Power cord×1 










