Technical Specifications |
VERTICAL DEFLECTION VERTICAL AMPLIFIERS (CH1 &
CH2) |
Sensitivity |
2mV/div to 5V/div. |
Attenuator |
Vernier Control Provides fully adjustable sensitivity between
steps, adjustment range 1/1 to 1/2.5. |
Accuracy |
±3%. |
Input Resistance |
1M ohm ±2%. |
Input Capacitance |
22pF ±10%. |
Frequency Response |
DC : DC to 60MHz (-3dB) AC : 10Hz to 60MHz (-3dB) DC :
DC to 40MHz (-3dB) on 2mV AC : 10Hz to 40MHz (-3dB) on
2mV. |
Rise Time |
5.8nS or less, 8.7nS or less on 2mV. |
Signal Delay Time |
At least 20nS visible delay. |
Polarity Reversal |
CH-2 invert. |
Square wave Characteristic |
Overshoot within ±4%. |
Maximum Input Voltage |
400V (DC + AC Peak). |
Operating Modes |
CH1, CH2, CH1 & CH2 ALT, CH1 & CH2 CHOP (ALT or CHOP
selectable at any sweep rate), Algebraic ADD and Algebraic
Subtract. |
CHOP Frequency |
500KHz per channel approx ±40%. |
SWEEP SYSTEM |
Operating Modes |
A : A Sweep A-INTEN : A Sweep intensified for duration of
B sweep. B : Delayed B sweep. A&B ALT : A sweep
intensified for duration of B sweep & B sweep
alternating. X-Y : X-Y operation (X deflection by CH-1 & Y
deflection by CH-2). |
Sweep Mode |
Auto, Normal, Single. |
Sweep Time |
50nS/div to 1Sec/div, (5nS/div to 100mS/div at x10
MAG.) 23 steps in 1-2-5 sequence, vernier control provides fully
adjustable sweep time between steps, adjustment range 1/1 to
1/2.5. |
Accuracy |
±3%. |
Hold-off Time |
Continuously variable. |
B TIME BASE |
Delay Method |
Continuous delay, triggered delay. |
Sweep Time |
50nS/div to 0.5S/div, (5nS/div to 50mS/div at x10 MAG) 20
steps in 1,2,5 sequence. |
Accuracy |
±3%. |
Delay Time |
Continuous variable 10 turn calibrated vernier. |
Delay Jitter |
1:20,000, of full scale sweep time. |
Sweep Magnification |
x10 ±4%. |
Linearity |
±2%, ±4% at x10 MAG. |
Uncal Indication |
LED lights when A time base variable is not set to
CAL. |
TRIGGERING |
A Trigger |
|
Source |
INT, MAINS, EXT, EXT/10, INT permits selection of CH1, CH2 or
vertical mode by selecting CH1 & CH2. |
Sensitivity |
DC to 10MHz : 0.5 div internal, 25mV ext. 10MHz to 100MHz
: 2.0 div internal, 0.2V ext. |
Coupling |
AC, AC-LF, AC (HF) DC. AC attenuates input below 10Hz,
AC-LF attenuates input above 1MHz. AC (HF) allows high frequency
components also for stable display from high frequency
component. |
Slope |
+ or - . |
B Trigger |
|
Source |
INT. |
Sensitivity |
10Hz - 10MHz : 0.5div upto 100MHz : 2.0div. |
Coupling |
AC. |
Slope |
+ or - . |
HORIZONTAL DEFLECTION HORIZONTAL
AMPLIFIER |
X-Y Mode |
X-axis : CH1. Y-axis : CH2. |
Sensitivity |
2mV/div to 5V/div. |
Accuracy |
±3%. |
Frequency Response |
DC to 3MHz (-3dB). |
Phase Shift |
±3º at 150KHz. |
CRT |
Type |
150mm rectangular with internal graticule. |
Display Area |
8 x 10 div (1 div = 1 cm). |
Accelerating Voltage |
14KV. |
Phosphor |
P31. |
Scale Illumination |
Continuously Variable. |
Trace Rotation |
Front Panel Control, allows ±5º of trace
adjustment. |
MISCELLANEOUS |
Z-Axis (Intensity modulation) |
TTL level, intensity decreases with +ve going signal usable
DC to 20MHz, Max. input 50V (DC + AC peak) or 50V (p-p) at 1KHz or
less. |
CAL/Probe Compensation |
0.3V P-P ±1% Square wave 1KHz ±2%. |
GENERAL INFORMATION |
Power Requirement |
180V - 270V AC, 50/60Hz, approx. 70VA. |
Dimensions |
165 (H) x 335 (W) x 500 (D) mm. |
Weight |
10 Kg. (approx). |
Environmental |
|
Within specified accuracy |
+20ºC to 40ºC, 85% max relative humidity. |
Full Operation |
0 to 50ºC, 85% max. relative humidity. |
Standard Accessories |
Instruction Manual, 2 Input BNC leads, Mains
cord. |
Optional Accessories |
High impedance switch probe with x1 or x10 Attenuation (Model
307), Light-Hood, Trolley. |