BROADBAND LINEAR AMPLIFIER
Model F10A
OUTPUT VOLTAGE
±100V185 mA
FIXED GAIN
10xBROADBAND
DC to ca 1 MHzFULL SCALE
HIGH SLEW RATE
400 V/µsLOW OUTPUT IMPEDANCE
<0.1 Ω
GENERAL DESCRIPTION
The F10A is a general purpose linear amplifier designed for laboratory use. It is based on a fast high-voltage operational amplifier with a feedback network chosen to give a voltage amplification of 10 times. Any function or arbitrary waveform generator with output voltage up to ±10 V can be used as an input device. This device outputs high voltage signals at high frequency. It is, thus, imperative for the safe operation that the user understands the possibilities and limitations of the instrument. Isolated BNC output connector is used to comply with safety requirements.
INPUT AMPLITUDE
The amplitude of the input signal should normally be kept within ±10 V. The input protection network limits the signal amplitude delivered to the power amplifier to a safe value. It also effectively cuts accidental spikes and overshoots. However, large and/or prolonged overvoltage at the input may blow the microfuse in the input protection circuit. (A spare fuse is provided inside the instrument.)
Keep input signals within ±10 V range. Never connect the high voltage output to the input of the instrument!
FREQUENCY RESPONSE
Full scale frequency response without load and with 400 pF load, respectively, is shown in the following diagram:
SUMMARY OF TECHNICAL DATA
Bandwidth:
DC to about 1 MHz
Amplification:
10 times fixed (10.0066±0.18% at DC)
Load: type
resistive || capacitive
Impedance: input
output
1 MΩ|| 30 pF, custom values possible
<0.1 Ω in the linear mode
Voltage:input
nominal ±10 V
Current: output
maximum 185 mA
Slew Rate: output
ca 400 V/µs (different adjustment available on request)
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:
4 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 about 1 MHz