FREQUENCY

Range

0.05Hz~5MHz in 7 Decade Range

Accuracy

±1 Count (4 Digits Max) ±8% of Full Scale to 5MHz

Waveform

Sine, Triangle, Square, Pulse, Sawtooth, Ramp, TTL, CMOS

SINEWAVE  (DISTORTION)

≤ 1% from 0.02Hz~100KHz

TRIANGLE (LINEARITY)

98%, 0.2Hz ~ 100KHz (Max. Output) 95%, 100KHz ~ 2MHz (Max. Output)

SQUARE WAVE (RISE AND FALL TIME)

Less Than 110ns (At 2MHz)

SWEEP

Width

Variable from 1:1 ~ 100:1

Rate

0.5Hz ~ 50Hz (20ms ~ 2s)

Internal

Linear by means of VCF Input

VCF

Input Impedance

Approx. 10㏀±10%

Input Voltage

0 ~ 10V (DC+AC)

TTL OUT

Rise and Fall Time

Less Than 40ns

Output Level

TTL Level, (H ＞2.4 V ; L＜ 0.4V)

Rise and Fall Time

Less Than 110ns (At Max. Output Level)

Output Level

5V ~ 15V ± 1V,  Continuously variable

FREQUENCY COUNTER CHARACTERISTICS (INT/EXT)

DISPLAY

4 Digits Green LED Display

FREQUENCY RANGE

0.2Hz ~ 150MHz (1s)

ACCURACY

Timebase Error ±1, Count

TIME BASE STABILITY

±2 x 10 (0~40℃)

INPUT SENSITIVITY

100mV rms

MAX. INPUT VOLTAGE

150mV rms (At 1KHz)

OUTPUT CHARACTERISTICS (SHORT CIRCUIT PROOF)

WAFEFORM

Sine, Triangle, Square, Pulse, Ramp, Screwed, TTL, CMOS

OUTPUT VOLTAGE

20Vp-p Open Circuit, 10Vp-p 50Ω Load

IMPEDANCE (CHANGEABLE)

50Ω±5%, or 60Ω±5% Push Button Switch Selectable

ATTENUATOR

-20dB Step and Continuously Variable

Operational Environment

0~50℃ (Accuracy Specified at 25℃±5℃)

Power Requirements

AC100/120/220/240V ± 10% (50Hz / 60Hz)