GQS-MDO101-xxxT Hardened Active Optical Cable
The Gigalight GQS-MDO101-xxxT 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.
Specification Snapshot
Centre Wavelength
840-850-860nm
RMS Spectral Width
≤0.6nm
Extinction Ratio
≥3dB
Stressed Receiver Sensitivity in OMA
≤-5.2dBm
Supply Voltage
3.13-3.3-3.47V
Power Dissipation
≤2W
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Overview
The Gigalight GQS-MDO101-xxxT 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.
Specifications
| Parameter | Value |
|---|---|
| Optical Cable Outer Diameter | 3mm |
| Optical Cable Loss | 3.5dB/km OM3 |
| Tensile 1 | 300N Long Term |
| Tensile 2 | 600N Short Term |
| Crush Resistance 1 | 2000N/100mm Long Term |
| Crush Resistance 2 | 3000N/100mm Short Term |
| Differential Input Impedance | 90-100ohm |
| Differential Output Impedance | 90-100ohm |
| Differential Input Voltage Amplitude | 300-1100mVp-p |
| Differential Output Voltage Amplitude | 300-500mVp-p |
| Skew | ≤300ps |
| Bit Error Rate | 1E-10 |
| Input Logic Level High | 2.0V |
| Input Logic Level Low | 0-0.8V |
| 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 Each Lane | -6.4-3dBm |
| Transmitter and Dispersion Eye Closure Each Lane | ≤4.3dB |
| Extinction Ratio | ≥3dB |
| Average Launch Power of OFF Transmitter Each Lane | ≤-30dBm |
| Stressed Receiver Sensitivity in OMA | ≤-5.2dBm |
| Receiver Reflectance | ≤-12dB |
| LOS Assert OMA | ≤-30dBm |
| LOS De-Assert OMA | ≤-7.5dBm |
| Los Hysteresis | 0.5dB |
| Supply Voltage | 3.13-3.3-3.47V |
| Operating Case Temperature | -40-85°C |
| Data Rate | 25.78125Gbps Per Lane |
| Humidity | 5-85% |
| Power Dissipation | ≤2W |
Applications
1. IEEE 802.3bm 100GBASE SR4 2. 40GBASE SR4 3. InfiniBand FDR/EDR
Key Features
1. 4 channels full-duplex transceiver modules 2. Transmission data rate up to 25Gbps per channel 3. Support 40GE and 56G FDR data rate 4. 4 channels 850nm VCSEL array 5. 4 channels PIN photo detector array 6. Internal CDR circuits on both receiver and transmitter channels 7. Support CDR bypass 8. Low power consumption <2W 9. Hot Pluggable QSFP form factor 10. Single MPO connector receptacle 11. Operating case temperature -40°C to +85°C 12. 3.3V power supply voltage 13. RoHS compliant (lead-free) 14. Hardened active optical cable with metal tube and Kevlar strengthen
Datasheet
Product Datasheet
PDF
Supplier Information
<p>GIGALIGHT is an open optical networking explorer integrating design, manufacturing, and sales of active and passive optical devices and subsystems. Its portfolio spans III-V optical modules, silicon photonics modules, NPO/CPO engines, liquid-cooled optical modules, AOCs, DACs, coherent optical communication modules, and OPEN DCI BOX subsystems. The company focuses on AI data centers, 5G transport networks, metropolitan WDM transmission, and UHD SDI video applications, positioning itself as an innovative designer of high-speed optical interconnect hardware solutions.</p>
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