Philips Semiconductors
Video driver hybrid amplifier
Product specification
CR2424S
handbook, full pagewidth
input
50 Ω
VS
C2
C1
5
2
3
1 CR2424S 9
R1
8
7
output
CL
PULSE
GENERATOR
BIAS
UNIT
TEST
FIXTURE
CR2424S
POWER
SUPPLY
FET
PROBE
SAMPLING
OSCILLOSCOPE
MAM143
Fig.10 CRT amplifier test circuit and block diagram.
Components used in test circuit (see Fig.10)
DESIGNATION
C1
C2
R1
DESCRIPTION
variable capacitor
chip capacitor
resistor
VALUE
10 to 120 pF (typ. 50 pF)
10 nF
typ. 215 Ω
Equipment used in test circuit (see Fig.10)
EQUIPMENT
Pulse generator
Bias unit
Power supply
FET probe
Sampling oscilloscope
TYPE DESCRIPTION
Pico Second; Model 2600B
Pico Second; Model 5555
Philips; Model PE1541, 80 V
Philips; Model PM8943, attenuation 100 : 1
Tektronix; Model 11803, sampling head SD24
1995 Oct 23
6