DP-QPSK 100 Gb/400 Gb Coherent Optical Receiver Lab Buddy
Description:
The DSC-R413 is an O/E instrument designed to convert DP-QPSK optical data to differential electrical signals. The
R413 offers several user-adjustable characteristics such as RF gain, bandwidth, and mode of operation (AGC or
manual gain control) and is ideally suited for a variety of applications. Additionally, the DC photocurrents of
the balanced receivers are available for monitoring.
Figure 1: Dual Polarization Coherent Receiver Lab Buddy
Figure 2: 100 Gbps DP-QPSK Bit Error Ratio and Constellation
Salient Features:
- Easy-to-use lab instrument
- Four well-matched Linear Balanced PIN/TIA Photoreceivers
- Integrated Dual-Polarization 90 Degree Optical Hybrid
- Two modes of operation: Automatic and Manual Gain Control
- Adjustable differential gain
- Adjustable RF bandwidth for all channels
- Photodiode current monitor for all photodiodes
Applications:
- Dual Polarization I/Q Transmitter Characterization
- Intradyne Link Testing
- OFDM
- 16 QAM
Available Models:
- DSC-R413 – DP-QPSK 40 Gbps/100 Gbps Coherent Receiver Lab Buddy
