GQS-MDO101-xxxC QSFP28 Active Optical Cable
The Gigalight Technologies GQS-MDO101-xxxC is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ SR4 for 100 or 40 Gigabit Ethernet, InfiniBand FDR/EDR Applications. This transceiver is a high-performance module for short-range multi-lane data communication and interconnect applications. It integrates four data lanes in each direction with 100Gbps bandwidth. Each lane can operate at 25Gbps up to 70m using OM3 fiber or 100m using OM4 fiber. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 38-contact edge type connector. The optical interface uses a 12-fiber MTP (MPO) connector. This module incorporates Gigalight Technologies proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Differential Input Impedance | 90-110ohm |
| Differential Output Impedance | 90-110ohm |
| Differential Input Voltage Amplitude | 300-1100mVp-p |
| Differential Output Voltage Amplitude | 500-800mVp-p |
| Skew | <300ps |
| Bit Error Rate | E-12 |
| Input Logic Level High | 2.0V |
| Output Logic Level High | VCC-0.5V |
| Output Logic Level Low | 0-0.4V |
| Centre Wavelength | 840-850-860nm |
| RMS spectral width | - - 0.6nm |
| Average launch power, each lane | -8.4-2.4dBm |
| Optical Modulation Amplitude (OMA), each Lane | -6.4-3dBm |
| Transmitter and dispersion eye closure (TDEC), each lane | 4.3dB |
| Extinction Ratio | 3-dB |
| Average launch power of OFF transmitter, each lane | -30dBm |
| Receiver Reflectance | -12dB |
| Receiver OMA | -5.2dBm |
| Maximum Average power at receiver, each lane | 2.4dBm |
| Minimum Average power at receiver, each lane | -10.3dBm |
| Los Assert | -30dBm |
| LOS Assert - OMA | -7.5dBm |
| Los Hysteresis | 0.5dB |
| Supply Voltage | -0.3-3.6V |
| Input Voltage | -0.3-VCC+0.3V |
| Storage Temperature | -20-85°C |
| Case Operating Temperature | 0-70°C |
| Humidity (non-condensing) | 5-95% |
| Recommended Supply Voltage | 3.13-3.3-3.47V |
| Recommended Case Operating Temperature | 0-70°C |
| Recommended Data Rate Per Lane | 25.78125Gbps |
| Recommended Humidity | 5-85% |
| Recommended Power Dissipation | <2W |
| Recommended Fiber Bend Radius | 3cm |
Applications
Key Features
Datasheet
Supplier Information
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