| Electronic Test Instruments
- Signal / Sweep Generator |
S-
4050 SERVICE TEST STATION comprising
of
-
AM/FM Synthesized Signal Generator
-
Frequency Counter
-
Function Generator
-
30V 1A Power Supply |
|
| AM/FM |
| 0.1 to 110 MHz |
| Freq Counter |
| 1Hz to 110MHz |
| Function Generator |
| 1Hz to 1MHz |
| Power Supply |
| 0-30V 1A |
|
| S-4050 Service
Test Station is a general purpose bench equipment comprising
of several test equipments in one package, suitable for lab use as
well as for a professional repair & service setup. The unit comprises
of an AM/FM Synthesized Signal Generator, Function Generator, Frequency
Counter and Regulated Power Supply. |
|
Characteristics |
FUNCTION GENERATOR |
| Freq Range: |
1Hz to 1MHz |
| Functions: |
Sine, Square, Triangular, +ve Pulse, -ve
Pulse, Ramp. |
| Output Amplitude: |
30V p-p open ckt for Sinewave and 20V p-p
open ckt for all other functions. |
| Attenuation: |
0 to 60dB in 2 steps of 20dB each and continuously
variable |
| Output Impedance: |
600ohms for Sinewave and 50ohms for all other
functions |
| DC Offset: |
0 to + 10Volts max |
| Sinewave distortion: |
<1.5% |
| Pulse Duty Cycle: |
10% to 90% |
| Symmetry ON/OFF: |
In Off mode 50% duty cycle. |
| |
|
| SIGNAL GENERATOR |
|
| A.M.: |
100KHz to 110MHz in One Synthesized Band
with Coarse and Fine Steps, keypad entry and 6 digit display. |
| Modulation Frequency: |
400Hz/1KHz switchable. |
| Output Amplitude: |
200mV p-p at 75ohms. Flatness within + 2dB
referred to max output at 3MHz, duly terminated |
| F.M.: |
10MHz to 110MHz in One Synthesized Band with
Coarse and Fine Steps, keypad entry and 6 digit display. |
| Modulation Frequency: |
400Hz/1KHz switchable. |
| Freq. Deviation: |
Int: 30KHz approx, Ext: Adjustable 50Hz to
25KHz. |
| Output Amplitude: |
200mV p-p at 75ohms. Flatness within + 2dB
referred to max output at 30MHz, duly terminated. |
| Attenuation: |
0 to 100dB in 20dB steps and continuously
variable. |
| |
|
| FREQUENCY COUNTER |
| Display: |
5 digit display with overrange indication |
| Frequency Range: |
1Hz to 100MHz |
| Range Selection: |
Hz/KHz/MHz |
| Source Selection: |
Function Generator, External Counter. |
| Gate Period: |
0.1 Sec & 1 Sec |
| Low Pass Filter: |
For HF noise rejection for low frequency. |
| |
|
| POWER SUPPLY |
| Reg. D.C. Power Supply: |
0-30 / 1Amp with ON/OFF switch. |
| Display: |
3 digit display for Voltage OR Current, switchable. |
| Voltage: |
Coarse and fine control. |
| Load Regulation: |
+0.1% +2mV from no load to full load |
| Ripple: |
<3mV |
| Current Limit: |
Desired current setting. |
| Current Limit LED: |
Indicates when current limit is reached |
| |
|
| GENERAL |
| Mains Voltage: |
230V +10%, 50Hz |
| Accesories: |
Operating Manual, Cables |
Remarks: All accuracies specified at 25deg C ambient, 230V mains,
50Hz with eqpt grounded - after warmup of 30 min. Specs, illustrations
and price change privileges reserved. |
|