200MHz Bandwidth, Dual Channel, Delayed Sweep
Auto Set
Built-in 6 Digits Universal Counter
Cursor Readout with 7 Measurements
10 Sets Memory for Front Panel Setting Save & Recall
TV-Line Selection (NTSC, PAL, SECAM)
Panel Setup Lock of Digital-Control Functions
Buzzer Alarm
LED Indicators
Trigger Signal Output
Z-axis Modulation Input
SMD Technology, High Stability and Reliability | |
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|
|
CRT
|
| Type |
6-inch rectangular type with internal graticule;
0%, 10%, 90% and 100% markers
8 x 10 div (1 div = 1 cm) |
| Accelerating Potential |
14 kV approx. |
| Illumination |
Continuously adjustable |
| Z-axis input |
Coupling : DC
Sensitivity: 5V or more
Maximum input voltage : 30V (DC + AC peak) at 1kHz or less
Bandwidth : DC ~ 5 MHz |
|
VERTICAL SYSTEM
|
| Sensitivity |
2mV~5V/div, 11 step in 1-2-5 sequence |
| Sensitivity Accuracy |
≦3% (5div at the center of display) |
| Vernier Vertical Sensitivity |
Continuously variable to 1/2.5 or less of panel-indicate value |
| Bandwidth(-3dB) |
DC~200MHz (5mV/div:DC~150MHz) ; (2mV/div:DC~20MHz) |
| Rise Time |
1.75ns (5mV/div:2.33ns) ; (2mV/div:17.5ns) |
| Signal Delay |
Leading edge can be monitored |
| Max. Input Voltage |
400V(DC+AC peak) at 1kHz or less |
| Input Coupling |
AC, DC, GND |
| Input Impedance |
1MΩ ±2% // approx. 25pF |
| Vertical Mode |
CH1,CH2,DUAL(CHOP/ALT), ADD, CH2 INV. |
| Bandwidth Limited |
20MHz |
| Common-Mode Rejection Ratio |
50:1 or better at 50kHz |
| Dynamic Range |
8 div at 100MHz; 5div at 200MHz |
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HORIZONTAL SYSTEM
|
| Horizontal Modes |
MAIN(A), ALT, DELAY(B) |
| A(main) Sweep Time |
20ns~0.5s/div, continuously variable (UNCAL) |
| B(delay) Sweep Time |
20ns~50ms/div |
| Accuracy |
±3% ( ±5% at x 10 MAG) |
| Sweep Magnification |
x 10 (maximum sweep time 2ns/div) |
| Hold Off Time |
Variable |
| Delay Time |
1μs~5s |
| Delay Jitter |
Better than 1:20000 |
| Alternate Separation |
Variable |
|
TRIGGER
|
| Trigger Modes |
AUTO, NORM,TV |
| Trigger Source |
CH1, CH2, LINE, EXT, EXT/10 |
| Trigger Coupling |
AC, DC, HFR, LFR, NR |
| Trigger Slope |
"+" or "-" polarity or TVsync polarity |
| Trigger Sensitivity |
| Mode |
Frequency |
INT |
EXT |
EXT/10 |
| AUTO |
10Hz~20MHz
20MHz~200MHz |
0.35div
1.5div |
50mV
150mV |
500mV
1.5V |
| NORM |
DC~20MHz
20MHz~200MHz |
0.35div
1.5div |
50mV
150mV |
500mV
1.5V |
| TV |
sync signal |
1div |
200mVpp |
2Vpp | |
| Trigger Level Range |
INT: ±4div or more; EXT: ±0.4V or more; EXT/10: ±4V or more |
|
TV Triggering |
Mode:TV-V, TV-H, TV-LINE |
| TV-Line Selection |
| Standard |
Field 1 |
Field 2 |
| NTSC (525H) |
1H ~ 263H |
1H ~ 262H |
| PAL (625H) |
1H ~ 313H |
1H ~ 312H |
| SECAM (625H) | |
| Max. External Input Voltage |
400V(DC+AC peak) at 1kHz |
| External Input Impedance |
1MΩ±5% // approx.25pF |
|
X-Y OPERATION
|
| Mode |
X-axis: selectable CH1, EXT, EXT/10
Y-axis: selectable CH1, CH2, CH1 and CH2 |
| Sensitivity Accuracy |
2mV~5V/div±3%
EXT : 0.1V/div±5%
EXT/10 : 1V/div±5% |
| X-axis Bandwidth |
DC~500kHz(-3dB) |
| Phase Error |
3° or less from DC~50kHz |
|
OUTPUT SIGNAL
|
| Trigger Signal Output |
Voltage: approx. 25mV/div into 50Ω
Frequency response : DC ~ 10MHz |
| Calibrator Output |
1kHz Square wave, 2Vpp±2% |
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CURSOR READOUT FUNCTION
|
Cursor Measurement Function
|
ΔV, ΔV%, ΔVdB, ΔT, 1/ ΔT, ΔT%, Δθ |
| Cursor Resolution |
1/100 DIV |
| Effective Cursor Range |
Vertical: ±3div ; Horizontal: ±4 div |
| Panel Setting Display |
Vertical: V/div(CH1,CH2),UNCAL,ALT/CHOP/ADD,INV, probe factor,AC/DC/GND
Horizontal: s/div(MTB, DTB), UNCAL, x 10MAG, delay time, HO
Trigger: source, coupling, slope, level, TV-V, TV-H
Others: X-Y, lock, save/recall MEM 0-9 |
|
AUTO MEASUREMENT FUNCTION
|
| Parameter Function |
FREQ, PERIOD,±WIDTH,±DUTY (+ or - polarity selected by trigger slope) |
| Display Digits |
Max. 6-digits, decimal |
| Frequency Range |
50Hz ~ 200MHz |
| Accuracy |
1kHz ~ 200MHz : ±0.01% ; 50Hz ~ 1kHz : ±0.05% |
| Measuring Sensitivity |
> 2 div (Measuring source selected from CH1 and Ch2 as synchronous signal sources) |
|
SPECIAL FUNCTION
|
| Auto Set |
Input Channel : CH1, CH2
Frequency Response 50Hz ~ 50MHz |
| Panel Setting Save & Recall |
10 sets |
| Panel Setups Lock |
Provided |
| POWER SOURCE |
AC 100V/120V/230V±10% , 50/60Hz |
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ACCESSORIES
|
|
Instruction manual x 1
Power cord x 1
GLF-250 Probe (10:1/1:1) x 2 |
| DIMENSIONS & WEIGHT |
310(W) x 150(H) x 470(D) mm
Approx. 9kg | |
| Inquiry |
Model |
Name |
Descripation |
|
GTC-002 |
Instrument Cart |
Shelf Loading 30kg, 120V Input Socket, 330(W) x 430(D)mm / GDS,GOS,GRS Series |
|
GTC-001 |
Instrument Cart |
Shelf Loading 30kg, 120V Input Socket, 450(W) x 430(D)mm / GDS,GOS,GRS | | | |
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