InGaAs PIN Receiver with Fiber Connection

PD-LD, Inc. offers a broad range of InGaAs PIN receivers with fiber connection or optical connector.

These low noise detectors with very high sensitivity are equipped with transimpedance amplifiers (TIA) and are either integrated into FC, ST, or SC receptacles or delivered with fiber connection. Core diameters range from 9 – 62.5 µm. The fiber end is either open or equipped with an optical connector (PC or APC polishing is possible).

Depending on the integrated receiver the bandwidth is optimized for

• 155 MHz
• 450 MHz
• 1100 MHz
• 2500 MHz

The InGaAs PIN chip has an active area with a diameter of 75 µm.

Customer-specific receivers can be integrated upon request.

Applications
These InGaAs PIN receivers can be used in fiber optical telecommunications (SONET OC-3/OC-12/OC-24/OC-48, SDH: STM1/STM3/STM6/STM12) or in ethernet networks.