40G QSFP+ to 4x 10G SFP+ Breakout Active Optical Cable
The Gigalight 40G QSFP+ to 4x 10G SFP+ breakout Active Optical Cable (AOC) offers IT professionals a cost-effective interconnect solution for merging 40G QSFP+ and 10G SFP+ enabled host adapters, switches, and servers.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Module Form Factor QSFP+ | Supports SFF8436/SFF8472 |
| Channel Data Rate | Rate 1 to 10.3125Gbps |
| BER | <10^-12 |
| Operating Case Temperature | 0 to +70°C |
| Storage Temperature | -20 to +85°C |
| Supply Voltage | 3.3V |
| Maximum Supply Current | 455mA maximum |
| Management Interface Serial | I²C (Supports SFF8472) |
| Centre Wavelength λc | 840-860nm |
| RMS Spectral Width Δλ | 0.65nm |
| Average Launch Power, each lane Pout | -7.6 to -2.4dBm |
| Difference in Launch Power between any two lanes (OMA) | 4dB |
| Extinction Ratio ER | 3.5dB |
| Peak Power, each lane | 4dBm |
| Transmitter and dispersion penalty (TDP), each lane | 3.5dB |
| Average launch power of OFF transmitter, each lane | -30dBm |
| Eye Mask Coordinates | X1, X2, X3, Y1, Y2, Y3: 0.23, 0.34, 0.43, 0.27, 0.35, 0.4 |
| Receiver Centre Wavelength λr | 840-860nm |
| Stressed receiver sensitivity in OMA, each lane | -5.4dBm |
| Maximum Average Power at receiver input, each lane | 2.4dBm |
| Receiver Reflectance | -12dB |
| Los Assert | -30dBm |
| LOS De-Assert – OMA | -7.5dBm |
| Los Hysteresis | 0.5dB |
| Module Form Factor SFP+ | Supports SFF8431/SFF8432/SFF8472 |
| Center Wavelength λt | 840-860nm |
| RMS Spectral Width Pm | Note 1nm |
| Average Optical Power Pavg | -6.5 to -1dBm |
| Transmitter Dispersion Penalty TDP | 3.9dB |
| Relative Intensity Noise Rin | -128dB/Hz |
| Optical Return Loss Tolerance | 12dB |
| Receiver Sensitivity Psens | -11.1 to -7.5dBm |
| LOS Function Los | -30 to -12dBm |
| Overload Pin | -1.0dBm |
Applications
Key Features
Datasheet
Supplier Information
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