Operator`s manual

FG2C FG3C
9.Sweep Operation
Sweep/Manual N/A Switch selector
Sweep/Rate N/A 100:1 ratio max. and adjustable
Sweep/Time N/A 0.5 Sec to 30 Sec adjustable
Sweep/Mode N/A Lin./Log. switch selector
10.Amplitude Modulation
Depth N/A 0 to 100%
MODulation Frequency N/A 400 Hz(INT), DC to 1 MHz (EXT)
Carrier BW N/A 100 Hz to 3 MHz (-3dB)
EXT Sensitivity N/A ≤10Vpp for 100 % modulation
11.Frequency Modulation
Deviation N/A 0 to ±5%
Modulation Frequency N/A 400Hz (INT), DC to 20 kHz (EXT)
EXT Sensitivity N/A ≤10Vpp for 10% modulation
12.Frequency Counter
Int./Ext. N/A Switch selector
Range N/A 0.3 Hz to 3 MHz (5 Hz to 150 MHz EXT)
Accuracy N/A Time base accuracy ±1count
Time base N/A ±20ppm (23°C ±5°C) after 30 minutes warm up
Resolution N/A The maximum resolution is 10 nHz for 1Hz
and 1 kHz for 100MHz
Input Impedance N/A 1MΩ/150pf
Sensitivity N/A ≤ 35mVrms (5Hz to 100MHz)
≤ 45m Vrms (100MHz to150MHz)
13.General
LED Display N/A 6 digits; 7.6mm (.3 in) high
Power Source 115, 230VAC ±15%, 50/60Hz 115, 230VAC ±15%, 50/60Hz
Operation Environment Indoor use, Altitude up to 2000m. Ambient Temperature 0°C to 40°C
Relative Humidity 80%(maximum). EN61010-1, Installation category II, Pollution Degree 2
Storage Temperature & Humidity -10 °C to 70°C @ 70% R.H.(maximum).
Accessories 1 each RTL-1, Instruction Manual, 2 each RTL-1, Instruction Manual,
Spare Fuse Spare Fuse
Dimension 243(w) x 93(H) x 292(D) mm
Weight Approx. 2.0 kgs. Approx. 2.2 kgs.
Safety: Meets EN61010-1:1993. Installation category II Pollution degree 2
EMC: This product complies with requirements of the following European Community Directives: 89/336/EEC
(Electromagnetic Compatibility) and 73/23/EEC (Low Voltage) as amended by 93/68/EEC (CE Marking). However,
electrical noise or intense electromagnetic fields in the vicinity of the equipment may disturb the measurement
circuit. Measuring instruments will also respond to unwanted signals that may be present within the measurement
circuit. Users should exercise care and take appropriate precautions to avoid misleading results when making measurements in the
presence of electronic interference.
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