BROADBAND LINEAR AMPLIFIER
Model P150
HIGH VOLTAGE
+150VGAIN
20x
HIGH CURRENT
1 A
HIGH SLEW RATE
30 V/µsPOWER BANDWIDTH
DC to ca 60 kHz
SMALL SIGNAL BANDWIDTH
DC to >200 kHz
GENERAL DESCRIPTION
The P150 is a general purpose linear amplifier with high voltage and high output current. Intended applications are piezoelectric positioning, electrostatic transducers and other high voltage instrumentation.
INPUT AMPLITUDE
The P150 amplifier has a fixed gain of x20 and operates on positive voltage polarity only. Its input resistance is 1 MΩ. The input amplitude should be within 0 and +7.5 V giving output voltage in the range 0 to+150V. Higher input voltage will be limited to -1…+12 V by the input protection circuit. This level is still safe for the amplifier but the output will be clipped above the maximum available voltage. Above ca 300% overvoltage at the input a microfuse may be blown. In such a case there will be no signal at the output (see below). For your convenience one spare fuse is provided on the amplifier’s printed-circuit board inside the enclosure.
FREQUENCY RESPONSE
SUMMARY OF TECHNICAL DATA
Bandwidth:
DC to ca 60 kHz at 150 Vpp with 1 nF load
DC to ca 30 kHz at 150 Vpp with 100 nF load
Small signal bandwidth:
DC to >200 kHz
Amplification:
20 times fixed
Load:type
resistive || capacitive
Impedance: input
output
1 MΩ || <30 pF
1 Ω in the linear mode
Voltage: input
maximum +10 V
Current: output
maximum 1 A
Slew Rate: output
ca 30 V/µs at 50 Ω load
Input protection fuse
15 mA (Littelfuse, part number 272.015) one spare fuse provided inside the instrument, additional fuses available from Littelfuse resellers or from FLC Electronics AB.
Operating Ambient Temperature:
0°C to 30°C
Storage Temperature:
0°C to 60°C
Relative Humidity:
up to 90% (operation)
30% to 50% (storage)
Power Requirements:
100/110 V or 220/230 V, 50/60 Hz
Fuse:
100/110 V: 3.15 A (slow), 220/230 V: 2 A (slow)
Dimensions (H/W/L):
112 x 255 x 316 (mm)
Weight:
6 kg
Country of Origin:
Sweden
Note: Specifications apply to instruments operating at 23°C±5°C ambient temperature after 15 min. warm-up time. Due to ongoing product development, specifications are subject to change without notice.
商品属性 [频率] DC to ca 60 kHz/DC to ca 30 kHz