40GE/OTU3 QSFP+ SR4 850nm 150m Transceiver
The Gigalight Technologies GQS-MP400-SR4C is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP+ Transceiver for 40 Gigabit Ethernet 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 40Gbps bandwidth. Each lane can operate at 11.3Gbps up to 100m using OM3 fiber or 150m 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 an 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 |
|---|---|
| Supply Voltage | 3.13~3.47V |
| Input Voltage | -0.3~Vcc+0.3V |
| Storage Temperature | -20~85°C |
| Case Operating Temperature | 0~70°C |
| Humidity(non-condensing) | 5~95% |
| Operating Case Temperature | 0~70°C |
| Data Rate Per Lane | 10.3~11.3Gbps |
| Humidity | 5~85% |
| Power Dissipation | 1.5W |
| 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 | 0~300ps |
| Bit Error Rate | E-12 |
| Input Logic Level High | 2.0~VccV |
| Input Logic Level Low | 0~0.8V |
| Output Logic Level High | Vcc-0.5V |
| Output Logic Level Low | 0~0.4V |
| Centre Wavelength | 840~860nm |
| RMS Spectral Width | 0.65nm |
| Average launch power, each lane | -7.6~2.4dBm |
| Difference in Launch Power between any Two Lanes | 0~4dB |
| Extinction Ratio | 3~dB |
| Peak Power, each lane | 4dBm |
| Transmitter and dispersion penalty (TDP), each lane | 0~3.5dB |
| Average launch power of OFF transmitter, each lane | -30dBm |
| Receiver Centre Wavelength | 840~860nm |
| Stressed Receiver Sensitivity in OMA | -5.4dBm |
| Maximum Average power at receiver, each lane | 2.4dBm |
| Minimum Average power at receiver, each lane | -9.5dBm |
| Receiver Reflectance | -12dB |
| Los Assert | -30dBm |
| LOS De-Assert - OMA | -7.5dBm |
| Los Hysteresis | 0.5dB |
Applications
Key Features
Datasheet
Supplier Information
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