Thông số kỹ thuật:
Băng thông : 50Mhz
Độ nhạy và độ chính xác: 1mV ~ 2mV/div ±5%, 5mV ~ 20V/div ±3%
Số kênh : 2
Rise Time : 7ns
Trở kháng vào : 1MΩ±2%
Chế độ : CH1, CH2, DUAL, ADD, CH2 INV
Độ nhạy thời gian : 0.2μs ~ 0.5s/div
Trigger : VERT-MODE, CH1, CH2, LINE, EXT
Đầu vào: AC, DC, GND, Max 400V
Có chế độ X-Y
Tín hiệu đầu ra chuẩn: 20mV/div - 50Ω, 1kHz
Màn hình : 6 inch với 8x10 ô vuông, 12kV
Nguồn : AC 100V / 120V/220V / 230V ±10%, 50 / 60Hz
Kích thước : 275(W) x 130(H) x 370(D) mm
Khối lượng : 7.2Kg
Phụ kiện gồm: Que đo x2 , Hướng dẫn sử dụng, đầu cắm nguồn
CRT |
Type |
6-inch rectangular type with internal graticule;
0%, 10%, 90%, 100% markers. 8 x10 div(1div=1cm) |
Accelerating Potential |
GOS-6051:approx.10kV; GOS-6031 : approx. 2kV |
Illumination |
Provided (GOS-6051/6031) |
Trace Rotation |
Provided |
Z-axis Input |
Sensitivity : at least 5V ; Polarity : positive going input decrease ntensity
Usable frequency range : DC to 2MHz ; Max. input voltage : 30V (DC + AC peak) at 1kHz or less
Input Impedance:GOS-6051:approx.33kΩ ;GOS-6031:approx.47kΩ |
VERTICAL SYSTEM |
Sensitivity and Accuracy |
1mV ~ 2mV/div ±5%, 5mV ~ 20V/div ±3%, 14 calibrated steps in 1-2-5 sequence |
Vernier Vertical Sensitivity |
Continuously variable to 1/2.5 or less of panel indicate value |
Bandwidth (-3dB) and Rise Time |
|
|
Bandwidth (-3dB) |
Rise Time |
GOS-6051 |
5mV ~ 20V/div |
DC ~ 50MHz |
Approx. 7ns |
1mV ~ 2mV/div |
DC ~ 7MHz |
Approx. 50ns |
GOS-6031 |
5mV ~ 20V/div |
DC ~ 30MHz |
Approx. 11.7ns |
1mV ~ 2mV/div |
DC ~ 7MHz |
Approx. 50ns |
|
Maximum Input Voltage |
400V (DC + AC peak) at 1kHz or less |
Input Coupling |
AC, DC, GND |
Input Impedance |
1MΩ ±2% / /approx. 25pF |
Vertical Modes |
CH1, CH2, DUAL (CHOP, ALT), ADD, CH2 INV |
Chop Frequency |
Approx. 250kHz |
Dynamic Range |
GOS-6051:8 div at 40MHz, 6div at 50MHz; GOS-6031:8 div at 20MHz, 6div at 30MHz |
HORIZONTAL SYSTEM |
Sweep Time |
0.2μs ~ 0.5s/div, 20 steps selectable in 1-2-5 sequence, continuous variable control between steps at least 1 : 2.5 |
Accuracy |
±3%, ±5% at x5/ x10MAG, ±8% at x 20MAG |
Sweep Magnification |
x5, x10, x20 MAG |
Maximum Sweep Time
(at MAG) |
GOS-6051 : 20ns/div (10ns/div are uncalibrated)
GOS-6031 : 50ns/div (10ns/div ~ 40nS/div are uncalibrated) |
ALT-MAG Function |
Available |
TRIGGER |
Trigger Mode |
AUTO, NORM, TV |
Trigger Source |
VERT-MODE, CH1, CH2, LINE, EXT |
Trigger Coupling |
AC, HFR, LFR, TV-V(-), TV-H(-) |
Trigger Slope |
“+”or“ - ”polarity |
Trigger Sensitivity |
GOS-6051 |
20Hz~5MHz |
5MHz~40MHz |
40MHz~50MHz |
GOS-6031 |
20Hz~2MHz |
2MHz~20MHz |
20MHz~30MHz |
CH1, CH2 |
0.5div |
1.5div |
2.0div |
Vert-Mode |
2.0div |
3.0div |
3.5div |
EXT |
200mV |
800mV |
1V |
TV sync pulse more than 1 div (CH1, CH2, VERT-MODE) or 200mV (EXT)
|
External Trigger Input |
Input impedance: Approx.1MΩ//25pF(AC coupling);
Max. input voltage: 400V(DC+AC peak)at 1kHz |
Hold-off Time |
Variable |
X-Y OPERATION |
Input |
X-axis: CH1 ; Y-axis: CH2 |
Sensitivity |
1mV ~ 20V/div |
Bandwidth |
X-axis: DC ~ 500kHz (-3dB) |
Phase Difference |
3°or less from DC to 50kHz |
OUTPUT SIGNAL |
CH1 Signal Output |
Voltage : approx. 20mV/div (with 50Ω terminated)
Bandwidth : 50Hz to at least 5MHz |
Calibrator Output |
Voltage : 0.5V ±3%
Frequency : approx. 1kHz, square wave |
CRT READOUT |
Panel Setting Display |
CH1/CH2 sensitivity, sweep time, trigger condition |
Panel Setting Save & Recall |
10 sets |
Cursor Measurement |
Cursor measurement function : ΔV, ΔT, 1/ΔT
Cursor resolution : 1/25 div ;
Effective cursor range : vertical : ±3 div ; Horizontal : ±4 div
Display digits : Max. 6-digits decimal |
Frequency Counter |
Frequency range :GOS-6051 : 50Hz ~ 50MHz; GOS-6031 : 50Hz ~ 30MHz
Accuracy : ±0.01%
Measuring sensitivity : more than 2 div
(measuring source selected from CH1 or CH2 as synchronous signal sources) |
POWER SOURCE |
|
AC 100V/ 120V/ 230V ±10%, 50Hz/ 60Hz |
DIMENSIONS & WEIGHT |
|
275(W) x 130(H) x 370(D) mm; Approx. 7.2kg |
|