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RS-608 ( 60MHz 游标读出 ) 模拟示波器
RS-608 ( 60MHz 游标读出 ) 模拟示波器
RS-608 ( 60MHz 游标读出 ) 模拟示波器
CRT:
Type : Rectangular with integral graticule.
Display Area : 8 x 10 div ( 1 div = 1 cm )
Accelerating Voltage : 12kV.
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 60 MHz (-3 dB).
1 mV / div (CAL):DC to 20 MHz (-3 dB).
Rise Time: Approximately 5.8 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 Reeversal (Invert): CH 2 only.
Maximum Input Voltae: 400 V dc + ac peak.
Maximum Undistorted Amplitude:
DC-to-60 MHz: 4 divisions.
DC-to-40 MHz: 8 divisions.
HORIZONTAL AMPLIFIER( Input through channel 1 input )
X-Y mode: switch selectable using X-Y switch.
CH 1: X axis.
CH 2: Y axis.
Sensitivity: 1mv/div to 5v/div
Accuuacy:
Y-Axis: ± 3%.
Y-Axis: ± 6%.
Input Impedance: 1MΩ ± 2% //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 0.5 s/div in 1-2-5 sequence, 21 steps.
Vernier control porvides fully adjustable sweep time between steps.
Accuracy: ± 3 %.
Sweep Magnification: 10X, ± 10%
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 dx + AC peak.
Trigger Coupling:
AUTO ( AC ): 30 Hz to 80 MHz.
TV-H ( AC ): Used for triggering from horizontal sync pulses.
TV-V ( DC ): Used for triggering from vertical sync pulses.
READOUT FUNCTION-Panel setting desplays
Vertical axis ( CH1, CH2 ) : V/DIV,UNCAL, MAG ( Converted Value)
Horizontal axis : S/DIV, UNCAL, MAG ( Converted Value)
-Cursor readout function
Voltage difference △ V : △ to REF
Time difference △ T : △ to REF
Frequency diference 1/ △ T: 1/1 △ to REF 1
NOTE: When the X-Y mode, △ V is changed to △ X and △ T to △ Y.
-Cursor measurement resolution : 1/25 DIV
-Effective cursor range from center graticule
Vertical : within ± 3 DIV
Horizontal : within ± 4 DIV
OTHER SPECIFICATIONS
Calibrating Voltage: 1 kHz ( nominal ) Positive Square Wave, 0.5 V p-p ( ± 3% )
Trace Rotage: Electrical, front panel adjustable.
Power Requirements: 115/ 230 VAC ± 10%, 50/60Hz , approximately 60 W.
Dimensions: 324 x 132 x 398 mm ( 12.8 x 5.2 x 15.6" ).
Weight: Approximately 8.5 kg ( 18.7 1bs ).
