Analog Oscilloscope PINTEK- Taiwan, PS-200 (20Mhz, 2 channel)

Specifications:

Manufacturer: Pintek- Taiwan

Origin: Taiwan

Warranty: 12 Months

Type : Rectangular with integral graticule.

Display Area : 8 x 10 div ( 1 div = 1 cm)

Accelerating

Voltage : 2.1 kV.

Phosphor : P31.

VERTICAL AMPLIFIERS ( CH 1 and CH 2 )

Sensitivity :

5 mV / div to 5 V / div ( X1 mode ).

1 mV / div to 1 V / div ( X5 mode ).

1-2-5 sequence, 10 step attenuator.

Vernier control provides fully adjustable

attenuation between steps.

Accuracy : ± 3 % ( X1 mode ). ± 5 % ( X5 mode ).

Input Resistance: 1 MΩ ± 2 %

Input Capacitance: 25 pF ± 10 pF.

Frequency

Response:

5 mV to 5 V / div ( CAL ):DC

to 20 MHz (-3 dB). 1 mV / div :

DC to 10 MHz (-3 dB).

Rise Time: Approximately 17.5 ns.

Operaing Modes:

CH1: CH 1, single trace. CH2: CH 2,

single trace. ALT: dual trace, alternating.

CHOP: dual trace, chopped. ADD:

algebraic sum of CH 1 + CH 2.

Polarity Reversal

(Invert): CH 2 only.

Maximum Input

Voltae: 400 V dc + ac peak.

HORIZONTAL

AMPLIFIER ( Input through channel 1 input )

X-Y mode: 1mv/div to 5v/div

Sensitivity: DC~1MHz(-3db)

Accuuacy: Y-Axis: ±3%. X-Axis: ± 6%.

Input Impedance: 1MΩ //25PF

Frequency

Response: DC to 1 MHz typical ( -3 dB ).

X-Y Phase

Difference: Approximately 3° at 50 kHz.

Maximum Input

Voltage: 400V dc+ac pack

SWEEP SYSTEM

Sweep Speed:

0.1 μs/div to 2S/div in 1-2-5 sequence,

23 steps. Vernier control porvides fully

adjustable sweep time between steps.

Accuracy: ±3 %.

Sweep

Magnification:

10X, ±10%(2S/DIV – 0.2 μS/DIV).

extend sweep speed up to 10nS/DIV.

Holdoff: Continuously adjustable from NORM to 5 times normal.

TRIGGERING

Trigger Modes: AUTO ( free run ) or NORM.

Trigger Source: CH1, CH2, ALT, EXT, LINE.

Maximum External

Trigger Voltage: 300 V dc + ac peak.

AC : 30 Hz to 20 MHz. TV – H (AC) :

2013/1/17