LCA-4K-1G Low Noise Transimpedance Amplifier DC Signal Amplifier

To achieve extremely low noise levels, very high gain is required while minimizing the resulting bandwidth reduction.

Therefore, Femto offers professional high-tech current amplifiers. The noise characteristics of our products are superior to current-to-voltage converters of OpAmps in the corresponding frequency bands.

Bandwidth and frequency response are independent of source capacitance up to 10 µF.

I. Key Features

● Bandwidth and frequency response independent of detector capacitance (up to 10 nF)

● Ultra-low noise equivalent input noise current 6.5 fA/√Hz

● DC bandwidth ... 4 kHz

● Transimpedance (gain): 1 x 10^9 V/A

II. Technical Specifications

III. Applications

● Spectroscopy

● Detection using photomultiplier tubes and photodiodes

● Scanning tunneling microscopy

● Ionizing radiation detectors

● Pyroelectric and piezoelectric sensors

IV. FEMTO Transimpedance Amplifiers

DDPCA-300

DLPCA-200

LCA-2-10T

LCA-30-1T

LCA-30-200G

LCA-200-100G

LCA-200-10G

LCA-1K-5G

LCA-2K-2G

LCA-4K-1G

LCA-10K-500M

LCA-20K-200M

LCA-40K-100M

LCA-100K-50M

LCA-200K-20M

LCA-400K-10M

V. About Us

Shenzhen Bonade Precision Instrument Co., Ltd. is an import instrument channel distributor. Our agency products include: Femto amplifiers, laser power meters, beam analyzers, beam collectors, spot analyzers, high-power continuous zoom fiber laser collimator heads FAC, Germany GTE, Germany hhb Electronic, Pacific Lasertec helium-neon lasers, SRS Stanford amplifiers, Scitec optical choppers, AA Lab Systems equipment, DL Instruments amplifiers, friction coefficient testing, IP1x-6x dustproof test probes, IPX1-X8 waterproof testing equipment, and other professional equipment. If you have any needs, please feel free to contact us for consultation.