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> B&k 1541 40MHZ dual trace oscilloscope
B&k 1541 40MHZ dual trace oscilloscope
Two 10:1 Test Probe with switch; one has ground lead.
Rectangular with internal graticle
VERTICAL AMPLIFIERS (CH 1 and CH 2)
ADD: algebraic sum of CH 1 + CH 2
250 V (dc + ac peak) or 500 Vac p-p
HORIZONTAL AMPLIFIER (Imput through channel 2 imput)
X-Y Mode: switch selectable using HORIZ MODE switch
0.2 s/div to 0.5 s/div in 1-2-5 sequence, 20 steps. Vernier control provides fully
adjustable sweep time between steps
All ranges 3%; 0.2 s/div 5% with X10 magnification selected.
Continuosly adjustable from NORM to 10 times normal
Auto (free run), NORM, X-Y, SINGLE
VERT MODE, CH 1, CH 2, LINE, EXT
TV FRAME Trigger signal is routed through sync separator. Vert sync pulses
TV LINE Trigger signal is routed through sync separator. Horizontal sync
Same as AC except increased attenuation above
Same as AC except lower limit is 50 Hz
1 kHz Positive Square Wave, 1 V p-p ( 3%)
TTL level, intensity increasing with more negative levels.
100 Hz to 40 MHz, -3 dB, into 50
100 Hz to 15 MHz, -3 dB, into 50
Electrical , front panel adjustable
100 V/120 V/ 220 V/240 V 10%, 50/60 Hz, approximately 36 W
Two 10:1/Direct Probes, Model PR-40
