広帯域電圧アンプ HLVA-100
Logarithmic Wideband Voltage Amplifier HLVA-100
- Wide Dynamic Range up to 80 dB
- DC coupled input
- Switchable Input Range ±20µV ...±200mV and ±200µV ... 2V
- Rise/Fall Time 5 ns
- Input Noise 2 nV/√Hz
- Local and Remote Control
- Integrated Sample & Hold Baseline Correction
- LIDAR Systems
- Signal Compression
- Time-Resolved Pulse and Transient Measurements
- Mass Spectroscopy
- Particle Detection
| Model | HLVA-100 | |
| Input Voltage Range | ±20 µV ... ±200 mV and ±200 µV ... ±2 V | |
| Dynamic Range | Selectable by Switch |
|
| Scaling | 12,5 mV/dB, 250 mV/Decade (@ 50 Ω Load) | |
| Linearity | ±1 dB (for Pulse of Min. 20 ns Pulse Width) | |
| Input Noise Voltage | 2 nV/√Hz | |
| Input Voltage Drift | 0.6 µV/℃ | |
| Input/Output | 50 Ω, BNC | |
| Rise/Fall Time | 5 ns @ 40 dB Step | |
| Output Voltage Range | + 50 ... + 1075 mV typ. @ 50 Ω Load (if Output is Adjusted to 1 V at 100 mV Input) |
|
| Output Offset Voltage Range | ± 500 mV, Adjustable by Offset-Trimpot | |
| Baseline Correction | Acquisition Time | 30 µs (Min. Sample Pulse Width) |
| Baseline Hold Droop Rate | 1 µV/s (typ. @ 25℃) | |
| Loop Cut-Off Frequency | 1.5 kHz | |
| Power supply | ± 15 V, +100 mA/-150 mA, | |
| Digital Control | TTL, CMOS, Opto-Isolated | |
| Download Datasheet |  117KB |
|
| Offset adjustable by trimpot or external control voltage. Power supply via 3-pin LEMO socket. A mating connector is provided with the device. Optional power supply PS-15 available. For further information please view the datasheet. | ||
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