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FRM5W621LT - InGaAs-APD/Preamp Receiver

Download the FRM5W621LT datasheet PDF. This datasheet also covers the FRM5W621KT variant, as both devices belong to the same ingaas-apd/preamp receiver family and are provided as variant models within a single manufacturer datasheet.

General Description

These APD preamplifiers use an InGaAs APD chip with GaAs IC preamplifier.

The KT package is designed for a horizontal PC board mount.

The LT package is secured by a vertical flange.

Key Features

  • Data rate up to 622Mb/s High Responsibility: typ. 0.85A/W at 1,550nm 30µm active area APD chip with GaAs pre-amplifier High temperature operation up to +85°C Small co-axial package with single mode fiber FRM5W621KT/LT KT.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FRM5W621KT_EudynaDevices.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number FRM5W621LT
Manufacturer Eudyna Devices
File Size 205.47 KB
Description InGaAs-APD/Preamp Receiver
Datasheet download datasheet FRM5W621LT Datasheet

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Other Datasheets by Eudyna Devices

Part Number Description
FRM5W621KT InGaAs-APD/Preamp Receiver
FRM5W231KT InGaAs-APD/Preamp Receiver
FRM5W231LT InGaAs-APD/Preamp Receiver
FRM5W232FY InGaAs-APD/Preamp Receiver
FRM5W232HY InGaAs-APD/Preamp Receiver

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
InGaAs-APD/Preamp Receiver FEATURES • • • • • Data rate up to 622Mb/s High Responsibility: typ. 0.85A/W at 1,550nm 30µm active area APD chip with GaAs pre-amplifier High temperature operation up to +85°C Small co-axial package with single mode fiber FRM5W621KT/LT KT APPLICATIONS • Medium bit rate long haul optical transmission systems at STM-4 (OC-12) DESCRIPTION These APD preamplifiers use an InGaAs APD chip with GaAs IC preamplifier. The KT package is designed for a horizontal PC board mount. The LT package is secured by a vertical flange. Each package is connected with single-mode fiber by Nd: YAG welding. The detector preamplifier is DC coupled and has a low electrical output when the APD is illuminated. LT www.DataSheet4U.com Edition 1.