| Technical
Specifications |
| FUNCTION
GENERATOR |
| Frequency
Range |
1Hz
to 2MHz. |
| Functions |
Sine,
Triangle, Square, +Pulse, -Pulse & Ramp. |
| Amplitude |
10V
p-p with termination
20V p-p without termination. |
| Attenuation |
20dB
& continuously variable (approx. 20dB). |
| Output
Impedance |
600
ohms & 50 ohms. |
| DC
Offset |
0
to ±7.5V max. |
| Sine
Wave Distortion |
<3%. |
| Pulse
Duty Cycle |
10%
- 90% variable. |
| Pulse
/ Ramp Freq. |
Approx.
1/10 of normal frequency at the same setting. |
| RF
SIGNAL GENERATOR |
| Frequency
Range |
100KHz
to 110MHz (CW mode). |
| AM
Signal |
100KHz
- 72MHz in 7 bands. |
| Modulation
Frequency |
400Hz
/ 1KHz selectable. |
| Modulation
Depth |
a)
Internal Modulation : 30% at approx. 50% carrier level.
b) External Modulation : Adjustable for input.
Frequency range of 50Hz to 10KHz, 15V p-p max. |
| FM
Signal |
30MHz
to 110MHz. |
| Modulation
Frequency |
400Hz
/ 1KHz selectable. |
| Frequency
Deviation |
a)
Internal - 30KHz approx.
b) External - Adjustable for input frequency range of 50Hz to 10KHz,
15V max. |
| Output
Amplitude |
>200mV
p-p at 75 ohms. |
| Attenuation |
20dB
fixed & approx. 20dB with level control. |
| FREQUENCY
COUNTER |
| Display |
5
digit, 0.3" LED display with over range indication. |
| Frequency
Range |
10Hz
to 100MHz. |
| Range
Selection |
Hz
/ KHz / MHz. |
| Source
Selection |
1.
RF Generator
2. Function Generator
3. External Counter |
| Dynamic
Range |
50mV
to 1V rms. |
| Sensitivity |
50mV
rms. |
| Protection |
50V
p-p max. |
| TRUE
RMS DIGITAL MULTIMETER |
| Display |
3½
digit, 0.5" LED. |
| DC/AC
VOLTAGE MEASUREMENTS |
| Ranges |
200mV,
2V, 20V, 200V & 1000V (500V rms) max. |
| RESISTANCE |
| Ranges |
200
ohms, 2K, 20K, 200K, 2M & 20M. |
| DC/AC
CURRENT |
| Ranges |
200µA,
2mA, 20mA, 200mA & 1000mA. |
| dB
MEASUREMENT |
| Range |
+20dB
to -50dB. |
| 0dB
Reference |
1mW
in 600 ohms i.e. 0.775V in 600 ohms. |
| CONTINUITY
TEST |
A
continuous audible tone is generated for resistance of path <20
ohms. |
| DIODE
TEST |
Display
indicates resistance of forward biased diode. |
| DUAL
POWER SUPPLY |
| DC
Output Voltage |
0
to 18V, regulated. |
| DC
Current |
0
to 2A. |
| Output
Regulation |
Line
<0.02% ±2mV with ±10% swing in line.
Load <0.02% ±2mV for load change zero to full load. |
| Ripple
& Noise |
<10mV
rms max. |
| Protections |
Short
circuit, constant current. |
| Display |
3
digit, 0.5" LED display (selectable for voltage / current). |
| FIXED
OUTPUT POWER SUPPLIES |
| Output
Voltage |
±12V
fixed at 0.2A max.
+5V, 1 Amp power supply. |
| GENERAL |
| Power |
115/230V
AC ±10%, 47-65Hz, 235VA (max.). |
| Dimensions |
430
(W) x 185 (H) x 390 (D) mm. |
| Weight |
13
Kgs. approx. |
