Features
* 30/20MHz Bandwidth, Dual Channel
* High Sensitivity 1mV/div
* TV Synchronization
* Z-Axis Input
* ALT Triggering Function
* CH1 Output
Description:
The GOS-620 and GOS-630 Analog Oscilloscope delivers the most economic solution for measurement demand. Offering 1mV ~ 5V vertical sensitivity, 0.2s/div ~ 0.5s/div sweep time, and useful Auto/Norm/TV-V/TV-H trigger modes, the GOS-620 is the best economic choice for education, production lines, and repair service application at a reasonable price.
Specification:
CRT |
|
Type | 6-inch rectangular type with internal graticule 8 x 10 div (1div=1cm) |
Z-Axis Input | Input Impedance: Approx. 47kΩ Sensitivity: Above 5Vp-p Bandwidth: DC ~ 2MHz |
VERTICAL SYSTEM |
|
Sensitivity | 5mV/div~5V/div±3%,x5MAG±5% |
Bandwidth | DC (AC 10Hz) ~ 20MHz(-3dB) DC (AC 10Hz) ~ 7MHz(-3dB) at x5MAG |
Rise Time | 17.5ns (50ns at x5MAG) |
Input Impedance | Approx. 1MΩ |
Input Coupling | AC, DC, GND |
Vertical Mode | CH1, CH2, DUAL (ALT/CHOP), ADD, CH2 INV |
HORIZONTAL SYSTEM |
|
Sweep Time |
0.2μs ~ 0.5s/div±3% 100ns ~ 50ms/div±5% (x 10 MAG) 20ns ~ 50ns/div : uncalibrated |
TRIGGER |
|
Trigger Mode | AUTO, NORM, TV-V, TV-H |
Trigger Source | CH1, CH2, ALT, LINE, EXT |
Trigger Coupling |
AC |
Trigger Slope | "+" or "-" |
X - Y OPERATION |
|
Sensitivity | 5mV ~ 5V/div±4% |
X-axis Bandwidth | DC ~ 500kHz |
Phase Error | 3° or less from DC ~ 50kHz |
OUTPUT SIGNAL |
|
CH1 Signal Output | Voltage: approx. 20mV/div into 50Ω |
Calibrator Output | 1kHz Square wave, 2Vp-p±2% |
POWER SOURCE | |
AC 115V/230V±15%, 50Hz/60Hz | |
DIMENSIONS & WEIGHT | |
310(W) x 150(H) x 455(D) mm; Approx. 8kg
|
Accessories:
User manual x 1
Power Cord x 1
GTP-020A-4: 20MHz (10:1/1:1) Switchable passive probe for GOS-620(one per channel)
GTP-060A-4: 60MHz (10:1/1:1) Switchable passive probe for GOS-630(one per channel)
Optional Accessories
GTL-110 Test lead, BNC-BNC heads
GTC-001 Instrument cart, 450(W) x 430(D)mm (120V input socket)
GTC-002 Instrument cart, 330(W) x 430(D)mm (120V input socket)
Ordering Information:
GOS-630 30MHz, 2 channel, Oscilloscope
GOS-620 20MHz, 2 channel, Oscilloscope