20MHz/0.2μS/5mv
厂家: 韩国金星
尺寸: 32×14×40 cm
重量: 8Kg
The OS-5020P oscilloscope is state of the art in design and has been human engineered for easy operation. These features alone make this new compact analog oscilloscope a model for the future, but theres more. This 20MHz scope also has two channel input, dual trace output and high sensitivity triggering. This scope comes equipped with a newly designed 6" CRT that is brighter for easier viewing and allows for a more precise measurement. The OS-5020P is designed for use in manufacturing, service, education and for the home hobbyist. Its many applications include: testing, service, troubleshooting and circuitry design.
Features
| - | Description | Specifications |
| CRT | Configuration and useful screen | 6-inch rectangular screen with internal graticule ;8x10 Div (1 div = 1Cm), marking for measurement of rise time 2mm subdivisions along the central axis |
| Accelerating potential | +1.9KV approx. (ref. cathode) | |
| Phosphor | P43 | |
| Focusing | Possible | |
| Trace Rotation | Provided | |
| Intensity Control | Provided | |
| Z-Axis Input (Intensity Modulation) |
Input Signal | Positive going signal decreases intensity +5Vp-p or more signal cases noticeable modulation at normal intensity settings |
| Bandwidth | DC to 2MHz (-3dB) | |
| Coupling | DC | |
| Input Impedance | 20k - 30k typical | |
| Maximum Input Voltage | 30V (DC+peak AC) | |
| Vertical Deflection |
Bandwidth (-3dB) | DC coupled: DC to 20MHz normal / DC to 10MHz magnified (CH1 only) AC coupled: 10Hz to 20MHz normal / 10Hz to 10MHz magnified (CH1 only) |
| Modes | CH1, CH2, ADD, DUAL (CHOP ; Time/div switch - 0.2S to 1mS, ALT ; Time/div switch - 0.5mS to 0.2uS) |
|
| Deflection Factor | 5mV/div to 5V/div in 10 calibrated steps of a 1-2-5 sequence. Continuously variable between steps at least 1:2.5 x5 MAG ; 1mV/div to 1V/div in 10 calibrated steps. (CH1 only) 50mV/div to 50V/div (with 10:1 Probe used) |
|
| Input Impedance | Approx. 1M in parallel with 30pF | |
| Maximum Input Voltage | Direct;250V (DC+peak AC), with probe; refer to probe specification | |
| Input Coupling | DC - GND - AC | |
| Rise Time | 17.5nS or less (35nS or less; x5 MAG) | |
| CH1 Out | 25mV/div into 50 ; DC to 10MHz (-3dB) | |
| Polarity Invertion | CH2 only | |
| Horizontal Deflection |
Display Modes | NORM, X-Y, x10, VARIABLE |
| Time Base | 0.2us/div to 0.2S/div in 19 calibrated steps, 1-2-5 sequence. uncalibrated continuous control between steps at least 1:2.5 |
|
| Sweep Magnification | 10 times (maximum sweep rate ; 20nS/div) | |
| Trigger System |
Modes | Auto, norm, TV-V, TV-H |
| Source | VERT, CH1, LINE, EXT | |
| Coupling | AC | |
| Slope | + or - | |
| Sensitivity and Frequency | AUTO, NORM: 20Hz-2MHz (VERT): INT - 0.5 div (2 div); EXT - 0.2 Vp-p 20Hz - 20MHz (VERT): INT - 1.5 div (3 div); EXT - 0.6Vp-p TV-V, TV-H: at least 1div or 1.0Vp-p |
|
| Calibration | Probe Adjustment | Approx. 1KHz frequency (?0%), 0.5V (?0%) square wave duty ratio : 40 - 50% |
| Power Supply | Voltage Range | Voltage Range: 115 (98 - 125V); 230 (198 - 250V) Fuse (250V): 125V 1A; 250V 0.5V |
| Frequency | 50Hz / 60Hz | |
| Power Consumption | Approx. 42w |
