Oscilloscope, 25MHz, 2 Channel, 4 Trace, With Digital Readout

Main Features include Microcontroller based Digital Readout with backlit LCD displays Volts/Div and Time/Div settings RS232 Interface and PC Software 2 Channel, 4 Trace Display permits simultaneous viewing of origil and expanded sigls for quick alysis 25MHz Bandwidth x10 Magnification 20nS maximum sweep speed Stable triggering up to 50MHz Alterte triggering Variable hold off and Line triggering Component and Continuity Tester Sharp Trace CRT and Auto Focus Graticule illumition Technical Specifications: Operating Modes: Channel 1, Channel 2, Channel 1 & 2 Alterte or Chopped (approx. 350kHz), X-Y operation (Ratio 1:1 Input via CH2), Add/Sub CH1±CH2, Invert CH2 Vertical Deflection (Y) (Identical Channels) : Bandwidth : DC – 25MHz (-3db), DC – 35MHz (-6db) Risetime : 12nS (approx) Deflection Coefficients : Microcontroller based 12 calibrated steps 5mV/Div –20V/Div (1-2-5 sequence) . Electronic Control. Display on 32 character backlit alphanumeric LCD. Accuracy : ±3% Hold Off : Variable Control for Stable Triggering Input Impedance : 1MO¦ 30pF (approx) Input Coupling : DC – AC – GND Maximum Input Voltage : 400V (DC + Peak AC) Timebase Time Coefficients : Microcontroller based 18 calibrated steps, 0.5μS/Div –0.2S/Div (1-2-5 sequence) with magnifier x10 to 50nS/Div with variable control to 20nS/Div. Electronic control. Display on 32 character backlit alphanumeric LCD. With ALT / NOR switch magnified sweep and normal sweep can be seen simultaneously. Accuracy : ±3% (in Cal position) Ramp output : 5 Vpp (approx) Trigger System: Modes : Auto / Level Source : CH1, CH2, ALT-CH1 / CH2, Line, Ext. Slope : Positive or Negative Coupling : AC, Line Trigger Sensitivity : Int. 5mm, Ext. 0.8V (approx) Trigger Bandwidth : 50MHz Horizontal Deflection (X) : Bandwidth : DC – 2.5MHz (-3db) X-Y Mode : Phase Shift < 3o at 60kHz Deflection Coefficients : Microcontroller based 12 calibrated steps 5mV/Div –20V/Div (1-2-5 sequence) . Electronic control. Display on 32 character backlit alphanumeric LCD. Input Impedance : 1MO¦ 30pF (approx) Built-in Single Touch Component Tester: Test Voltage : Max 8.6Vrms (Open) Test Current : Max 8mArms (Shorted) Test Frequency : 50Hz, Test circuit grounded to chassis Continuity Tester : Beeper sounds < 75O approx. General Information : Cathode Ray Tube : 140mm Rectangular tube with interl graticule P31 Phosphor Accelerating Potential : 2kV (approx) Display : 8 x 10cm Trace Rotation : Adjustable on Front Panel Calibrator : Square Wave Generator 1kHz (approx), 0.2V±1% for probe compensation Z Modulation : TTL level Stabilized Power Supply : All operating voltages including EHT Mains Voltage : 230V ± 10%, 50Hz Power Consumption : 33VA (approx.) Operating Temperature : 0-40oC, 90% RH Accessories Included: Manual, BNC-Test Prod Cable, BNC-Crocodile Cable, a pair of Test Prods, RS232 Cable and PC Control Software, CD (of Understanding Oscilloscope) .