| Specifications |
| CRT |
| Type |
6-inch rectangular type
with internal graticule; 0%, 10%, 90%, 100% markers.
8x10 div(1div=1cm) |
| Accelerating Potential |
Approx.2kV |
| Trace Rotation |
Provided |
| Z-axis input |
Sensitivity : at least 5V ; Polarity
: positive going input decrease intensity
Usable frequency range : DC to 2MHZ ; Max. input voltage
: 30V (DC + AC peak) at 1KHZ or less
Input Impedance : Approx.47k£[ |
| VERTICAL SYSTEM |
| Sensitivity and Accuracy |
1mV ~ 2mV/div ¡Ó5%,
5mV ~ 20V/div ¡Ó3%, 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 |
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 |
1M£[ ¡Ó2%//approx.
25pF |
| Vertical Modes |
CH1, CH2, DUAL (CHOP, ALT), ADD,
CH2 INV |
| Chop Frequency |
Approx. 250KHZ |
| Dynamic Range |
8 div at 20MHZ, 6div at 30MHZ |
| HORIZONTAL
SYSTEM |
Sweep Time
|
0.2£gs/div ~ 0.5s/div, 20
steps selectable in 1-2-5 sequence, continuous variable
control between
steps at least 1 : 2.5 |
| Accuracy |
¡Ó3%, ¡Ó5%
at x5 / x10MAG, ¡Ó8% at x 20MAG |
| Sweep Magnification |
x5, x10, x20 MAG |
| Maximum Sweep Time
(at MAG) |
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 |
| |
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.1M£[//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/div ~ 20V/div |
| Bandwidth |
X-axis : DC ~ 500KHZ (-3dB) |
| Phase Difference |
3¢Xor less from DC to 50KHZ |
| OUTPUT SIGNAL |
| CH1 Signal Output |
Voltage : approx. 20mV/div (with
50£[ terminated)
Bandwidth : 50HZ to at least 5MHZ |
| Calibrator Output |
Voltage : 0.5V¡Ó3%
Frequency : approx. 1KHZ, square wave |
| CRT READOUT |
Panel Setting Display
|
CH1/CH2 sensitivity, sweep time, trigger condition |
| Panel Setting Save & Recall |
10 sets |
| POWER SOURCE |
| |
AC 100V/120V/230V¡Ó10%,
50/60HZ |
| ACCESSORIES |
| |
Instruction manual x 1
Power cord x 1
GLF-190C Probes (10:1/1:1) x 2 |
| DIMENSIONS
& WEIGHT |
| |
275(W) x 130(H) x 370(D) mm
Approx. 7.2kg |
