Philips PM3055 Operation Manual page 37

60 mhz dual time base oscilloscope
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5-2E
Operating positions:
a. Horizontally on bottom feet
b. Vertically on rear feet
c. On the carrying handle in two sloping positions.
Contents
5.1.
Display
5.2
Vertical deflection or Y axis
5.3.
Horizontal deflection or X axis
5.4
Triggering
5.5
Power Supply
5.6
Auxiliary out- and inputs
5.7.
Environmental specification
5.8
Safety
5.9
Accessories
5.1
DISPLAY
CHARACTERISTICS
SPECIFICATION
C.R.T.
Typeno.
Measuring area (h x w)
Screen type
Standard
Option
Total acceleration voltage
IJumination
LCD liquid crystal display
Typeno.
Visible area
Back lighting
PHILIPS D 14-372
80 x 100 mm
GH (P 31)
GM (P 7)
16 kV
Continuously variable
LC 9438130
25,4 x 88,8 mm
Constant on
5.2
VERTICAL DEFLECTION OR Y AXIS
5.2.1
Channels A and B
A?
Deflection coeff.
Variable gain control range
Error limit
Input impedance
1MQ2
Paralelled by
20 pF
Max. input voltage
2 mV/div. ... 10 V/div.
1:>2,5
<+/-3%
1MQ2+/—-2%
20 pF +/—2 pF
400 VV
(d.c. + a.c. peak)
ADDITIONAL INFORMATION
8 x 10 div.
1 div. = 10 mm
1 subdiv. (sd) = 2 mm
Long persistence
All relevant settings are visible in display
In 1, 2, 5 sequence.
If PM8936/09 is used, deflection coeff.
is automaticly calculated in display.
Only in calibrated position. ~
Measured at fy < 1 MHz.
Measured at f, <1 MHz.
ease
ey
pone
fe
La

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