OSCILLOSCOPE, 25MHz, 2 CHANNEL, 4 TRACE, WITH DIGITAL READOUT

Main features : 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 original and expanded signals for quick analysis, – 25MHz Bandwidth, x10 Magnification, 20nS maximum sweep speed, Stable triggering up to 50MHz, Alternate triggering, Variable hold off and Line triggering, Component and Continuity Tester, Sharp Trace CRT and Auto Focus, Graticule illumination. Technical Specifications : Operating Modes: Channel 1, Channel 2, Channel 1 & 2 Alternate 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 : 1MΩ 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 x 10 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 0.5mm, Ext. 0.8V (approx), Trigger Bandwidth : 50MHz, Horizontal Deflection : Bandwidth : DC-2.5MHz (-3db), X-Ymode : Phase Shift < 3? 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 : 1MΩ 30pF (approx), Built-in Single Touch Component Tester Test Voltage : Max 8.6Vrms (Open), Test Current : Max 8mA rms (Shorted), Test Frequency : 50Hz, Test circuit grounded to chassis, Continuity Tester : Beeper sounds < 750 approx., General Information Cathode Ray Tube : 140mm Rectangular tube with internal graticule P31 Phosphor, Accelerating Potential : 2kV (approx), Display : 8x10cm, 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 : 0-40 degree C, 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).