UDT Transimpedance Amplifiers

The UDT TRAMP products are transimpedance amplifier (current-to-voltage) instruments thatĀ provideĀ a low input impedance to accurately measure the short circuit current of phototransducers such as silicon and germanium photodetectors, vacuum photodiodes and photomultiplier tubes. The range includes the economically priced TRAMP, and for ultra precison and accuracy, the TIA-3000.

For fully turnkey TRAMP-based measurement solutions, please see our Turnkey Light Measurement Solutions page.

The TIA-3000 series consists of a high performance transimpedance amplifier with dark current levels as low as 3 femto-amps, superior blue light sensitivity and highly accurate measurement capability...
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The UDT TRAMP is a transimpedance amplifier (current-to-voltage) instrument that provides a low input impedance to accurately measure the short circuit current of photo transducers such as silicon...
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Advancements in headlight technology, including HID, LED and even laser-based sources, combined with curve-adaptive and high-beam assist technology require precise and repeatable measurement systems...
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