Crown Electronic Systems

DC - 20 MHz Dual Trace Oscilloscope Manufacturer India

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FEATURES :

*           20MHz
*           Expanded vertical sensitivity to 10V~20V/div.
*           ALT Triggering Function.
*           Encoder for sweep & vertical sensitivity switch.
*           10 times sweep magnification.
*           TV synchronization, X-Y mode.
*           Triggering level lock function, automatic synchronize function.


SPECIFICATION

CRT TYPE                                :           6-inch rectangular with internal graticule 8x10div (1div=1cm).

VERTICAL :

Y-ATT SWITCH                          :           Encoder.
SENSITIVITY(12 step)                :           X1 - +3% - 5mV~5V/div.
BAND WIDTH                            :           X1 - DC (AC 10Hz)~20MHz (-3dB).
RISE TIME                                :           X1 - £ 17.5ns - £ 8.75/7ns.
                                                            X5 - £ 50ns - £ 25/23ns.
INPUT IMPEDANCE                   :           »1MO/25PF.     
MAX. INPUT VOLT.                    :           300V (DC + AC P-P)     
INPUT COUPLING                     :           AC, DC, GND.  
VERT. OPERATION MODE        :           Ch1, Ch2, DUAL (ALT/CHOP) ADD, Ch2 INV.     

HORIZONTAL :

SWEEP TIME                           :           0.2us~0.5s/div +3%: MAG x 10:100ns~50ms/div +5%.

TRIGGER SYSTEMS :

MODE                                      :           AUTO, NORM, TV-V, TV-H.
LEVEL LOCK                            :           OK.
SOURCE                                  :           Ch1, Ch2,  LINE, EXT.
COUPLING                                :           AC.
SLOPE                                     :           +ve or -ve.

X-Y AXIS :

SENSITIVITY                             :           5mV~ 5V/div, +4%.
X-AXIS BANDWIDTH                  :           DC~ 500KHz.
PHASE ERROR                        :           £ 30 DC~ 50KHz

OUTPUT SIGNAL  :                  

Ch1 OUTPUT                            :           OK.
CALIBRATOR O/P                     :           1KHz square wave, 2V p-p +2%



For further details, please contact us at:

CROWN ELECTRONIC SYSTEMS

Mr. Aditya Nagpal / Kushagra Nagpal 
Office Address : 69/2 A, 2nd FLOOR,
NAJAFGARH ROAD INDUSTRIAL AREA,
NEAR MOTI NAGAR CROSSING,
NEW DELHI - 110015
Phone - +91-11-64508649 / 50, 25995324

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SPECIFICATION :

VERTICAL SYSTEM :

Sensitivity                                 :           5 mV / DIV ~ 5V / DIV , + 3%
Trimming Ratio                          :           > 2.5 : 1
Rise Time                                  :           < 35 ns
Band Width (-3db)                      :           DC : 0 ~ 10MHz , C : 10Hz ~ 10MHz
Input Impedance                        :           1MW  + 3% , 30 pF , 5 pFW
Maximum Input Voltage              :           400 V pk

HORIZONTAL SYSTEM :

Sweep Time                              :           0.1 s / DIV ~ 0.1ms / DIV , + 3%
Trimming Ratio                          :           > 2.5 : 1                       

TRIGGER SYSTEM :

Trigger Sensitivity                       :           INT : 1 DIV , EXT : 0.3V
Ext. Trigger Input Impedance       :           1MW  + 3% , 30 pF , +5 pF
Ext. Trigger Max. Input Voltage   :           400 V pk
Trigger Sources                         :           INT , LINE , EXT
Trigger Mode                             :           NORM , AUTO , TV

MODE :

Sensitivity                                 :           0.5V / DIV
Bandwidth (-3db)                        :           10 Hz ~ 500KHz

CALIBRATION SIGNAL :

Waveform                                  :           Symmetric Square Wave
Range                                       :           0.5V + 2%
Frequency                                 :           1KHz + 2%

CRT :

Display Area                              :           8 X 100 DIV (1 DIV = 6mm)
Acceleration Voltage                  :           1200 V
Display Color                             :           Green

Power                                       :           220V , + 10% , 50 Hz


For further details, please contact us at:

CROWN ELECTRONIC SYSTEMS

Mr. Aditya Nagpal / Kushagra Nagpal 
Office Address : 69/2 A, 2nd FLOOR,
NAJAFGARH ROAD INDUSTRIAL AREA,
NEAR MOTI NAGAR CROSSING,
NEW DELHI - 110015
Phone - +91-11-64508649 / 50, 25995324