Excelitas LLAM-900-R5BH Silicon APD Receiver
PART/ LLAM-900-R5BH

LLAM-900-R5BH - Si APD Receiver, 0.5mm, TO-66, 200MHz, Cooler

The LLAM-900-R5BH is a high-speed, low-light analog Avalanche Photodiode (APD) Receiver with a 0.5 mm active diameter in a hermetically-sealed package. This Si APD Receiver features a thermoelectric cooler and offers a bandwidth of 200 MHz.

The LLAM Series of APD Modules features an avalanche photodiode chip, thermoelectric (TE) cooler, and preamplifier, all in a hermetically-sealed package. The fully RoHS-compliant module is supplied in a single modified 12-lead TO-66 flange package, is easy to install, and offers additional heat sinking. The use of a TE-cooler ensures lower noise and constant responsivity over a 5°C to 40°C ambient temperature range. The LLAM Series modules are designed for the detection of high-speed, low-light analog signals.

The LLAM-900-R5BH includes the Excelitas C30902EH APD.

Applications:

  • Laser-range finding
  • Target recognition
  • Distributed temperature sensing (DTS)
  • Confocal microscopy
  • Analytical instrumentation
  • High-speed, free-space optical communication

Active Area: 0.2 mm²
Active Diameter: 0.5 mm
Bandwidth: 200 MHz
NEP:

  • 35-55 fW/√Hz at 830 nm
  • 40-65 fW/√Hz at 900 nm

Peak Sensitivity Wavelength: 900 nm
Responsivity:

  • 460 kV/W at 830 nm
  • 400 kV/W at 900 nm

Rise/Fall Time: 2 ns
Temperature Coefficient: 0.7 V/°C

Active Area: 0.2 mm²
Active Diameter: 0.5 mm
Bandwidth: 200 MHz
NEP:

  • 35-55 fW/√Hz at 830 nm
  • 40-65 fW/√Hz at 900 nm

Peak Sensitivity Wavelength: 900 nm
Responsivity:

  • 460 kV/W at 830 nm
  • 400 kV/W at 900 nm

Rise/Fall Time: 2 ns
Temperature Coefficient: 0.7 V/°C

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