Description
The Pure Photonics Integrated Coherent Receiver (micro-ICR) is a cutting-edge optical receiver module designed for high-speed coherent communication systems. Utilizing a local oscillator (LO) and four balanced photodetectors with precise phase and polarization control, this compact micro-ICR captures complete phase and polarization information of incoming optical signals. This enables efficient demodulation of advanced modulation formats like DP-QPSK and high-order QAM, supporting data rates up to 400 Gbps.
The micro-ICR complies with the OIF MSA form-factor standard, ensuring seamless integration into dense telecom and datacenter environments. With proven field reliability in networks worldwide, the Pure Photonics micro-ICR offers excellent performance and long-term stability. Supporting both C-band and L-band versions with a typical 40 GHz bandwidth, the receiver handles input powers from -18 dBm to 0 dBm, and operates across a wide temperature range (-5°C to +85°C). Features include analog output amplitude control (manual and automated) and amplifier shutdown capability, making it a versatile and robust solution for coherent detection applications.
Class 40 Integrated Coherent Receiver
Specifications
| Wavelength Range: | 1528 – 1612 nm |
|---|---|
| Optical Input Power Range: | -20 – 10 dBm |
| Average Photodiode Responsivity (CW Input): | 70 mA/W |
| Optical Return Loss: | 27 dB |
| Typical Bandwidth: | 40 GHz |
| Operating Temperature Range: | -5-85 C |
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Features
- Compact OIF MSA micro-ICR Form Factor: Industry-standard design for easy integration.
- Wide Bandwidth: 40 GHz typical bandwidth supports up to 400 Gbps coherent signals.
- C-Band and L-Band Versions: Flexible options for various optical network requirements.
- Input Power Range: Supports input signals from -18 dBm to 0 dBm.
- Advanced Controls: Includes analog output amplitude control and amplifier shutdown function.
- High Reliability: Proven in large-scale telecom deployments worldwide.
Applications
- Coherent Optical Communication Systems: Ideal for DP-QPSK, QAM, and other advanced modulation schemes.
- 400G DWDM Transmission: Enables high-capacity long-haul and metro networks.
- Data Center Interconnects: Supports high-speed coherent links between facilities.
- Optical Test and Measurement: Suitable for coherent signal analysis and research applications.
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