Victor VC3165 Radio Frequency Counter RF Meter 0.01Hz~2.4GHz Professional Tester

Features
-With 3 steps function selection: work state, unit & 8-digit LED display
-Frequency measurement from 0.01 Hz to 2.4 GHz
-Cyclic measuring range from 0.5 ms to 10 s
-With attenuation of 20 dB and input impedance of 1 MO
-With frequency, period and equal-precision measurement
-Quality Management System Conformity with ISO9001:2000
-Maximum power consumption is only 5W
-Safe to operate
-Conforms with European Directive health & safety standards

Specifications
-Channel A (0.01Hz ~ 50 MHz)
+ Frequency Range:
++ DC couple 0.01 Hz to 100 Hz
++ AC couple 100 Hz to 50 MHz
+ Sensitivity:
++ "AC" 100 Hz ~ 50 MHz ≤80m Vrms ++ "DC" 0.01 Hz ~ 1 Hz ≤ 500m Vp-p , 1 Hz ~ 100 Hz ≤ 80m Vrms
+ Input impedance: 1Ω¸
+ Attenuator: X1, X20
+ Maximum Safety Voltage: 30 V (DC/AC Peak)
-Channel B (50 MHz ~ 2.4 GHz)
+ Frequency Range: 50 MHz ~ 2.4 GHz
+ Sensitivity:
++ 50 MHz ~ 1.2 GHz ≤ 80m Vrms
++ 1.2 GHz ~ 2.4 GHz > 80m Vrms
+ Coupling : AC only
+ Input impedance: 50Ω¸
+ Maximum Safety Voltage: 3 V
--Gate Time: Continuously variable from 100ms to 10s
-Precision : standard time error (t) x frequency (f) ±1d
-Power supply : AC 220V or 110V ±10%, (50Hz / 60Hz) ±5%
-Preheat time: 20 minutes
-Channel B (CH. B) input has an attenuator (x1, x20)
-AC/DC coupling for low-pass filter
-All functions depend on a single CPU
-Crystal-controlled temperature circuit
-2 Input Channels : Channel A for 0.01 Hz to 50 MHz ; Channel B for 50 MHz to 2.4 GHz

One Set Included
-1 x Frequency Counter
-1 x Power Cord with US / UK / EU / AU plug
-1 x Test probe with BNC type connector
-1 x Instruction Manual