Ultra-Low Noise Transimpedance Amplifier LCA-1K-5G Genuine Imported
Contact Info
- Add:寶安區(qū)45區(qū)鴻都商務(wù)大廈C棟505室, Zip:
- Contact: 于沈洋
- Tel:13554997271
- Email:bnd015@szbonad.com
Other Products
To achieve extremely low noise performance in LCA current amplifiers, we have selected a very high gain while minimizing associated bandwidth loss. Consequently, with our exceptional R&D capabilities, we are able to offer a professional "high-end" current amplifier product line. The noise performance of our products far surpasses that of traditional operational amplifier current-to-voltage converters at corresponding bandwidths.
I. Key Features
● Bandwidth and frequency response independent of detector capacitance (up to 10 nF)
● Ultra-low noise, equivalent input noise current fA/√Hz
● DC bandwidth ... 1 kHz
● Transimpedance (gain): 5 x 10^9 V/A
II. Technical Specifications
| Model | LCA-1K-5G |
|---|---|
| Low Cutoff Frequency | DC |
| High Cutoff Frequency | 1 kHz |
| Rise/Fall Time | 400 μs |
| Input Current Noise | 3 fA/√Hz |
| Input Offset Current | 2 pA |
| Maximum Input Current | ±2 nA |
| Maximum Output Current | ±10 mA |
| Transimpedance Gain | 5x10^9 V/A |
| Input/Output Connector | BNC |
| Material | AlMg4.5Mn, nickel-plated |
| Weight | 210 g |
| Operating Temperature | 0/+60 °C |
| Storage Temperature | –40/+100 °C |
III. Applications
● Spectroscopy
● Detection using photomultiplier tubes and photodiodes
● Scanning tunneling microscopy
● Ionizing radiation detectors
● Pyroelectric and piezoelectric sensors
IV. Circuit Diagram
V. FEMTO Germany
FEMTO is a leading manufacturer of low-noise amplifier modules, with a broad and diverse product base and an expanding market. Founded in 1993 with the mission to develop "precision signal recovery tools," FEMTO has built an extensive product series including current amplifiers, voltage amplifiers, lock-in amplifiers, and optical receivers. For us, "precision signal recovery tools" means that every product we develop must offer significant advantages over comparable products on the market.
| Industry Category | Instruments & Meters |
|---|---|
| Product Category | |
| Brand: | FEMTO |
| Spec: | LCA-1K-5G |
| Stock: | 100 |
| Manufacturer: | |
| Origin: | China / Guangdong / Shenshi |
