Description:

The FRM5J143DS incorporates a high bandwidth InGaAs PIN photo diode, a GaAs HBT IC amplifier in a hermetically sealed butterfly type package. The PIN is processed with modern MOVPE techniques resulting in reliable performance over a wide range of operating conditions. The lens coupling system and the single mode fiber are ssembled using Nd YAG welding.

Applications:

This PIN with HBT preamp is intended to function as an optical receiver in 1,310nm and 1,550nm SONET, SDH or the other optical fiber systems operating at 10Gb/s. The typical transimpedance (Zt) value if 1100Ω optimizes the total bandwidth for 10Gb/s application. The detector preamplifier is DC coupled and has a high electrical differential output.

Model # FRM5J143DS  

• Wavelength: 1310 or 1550 nm band
• Integrated Design Optimizes Performance at High Bit Rates up to 10 Gb/s applications.
• -17 dBm Typical Sensitivity
• -0.5 dBm Overload Power (min.)
• 27 dB Optical Return Loss (ORL)
• DC Coupled HBT IC Preamp
• Simplifies Receiver Circuit Design
• Model # FRM5J143DS
• No connectors