QSFP112 400GE-VR4 MM 850nm 50m 1.8dB
A 50m QSFP112 form-factor transceiver for 400Gbps Ethernet applications over a MPO-12
Product information
The TQC001-M85C-SO is a QSFP112 form-factor transceivers for 400Gbps Ethernet applications. The intended use is in data center interconnect between switches, routers, storage equipment etc. for optical distances up to 50m over a MultiMode (MM) OM4 ribbon fiber cable.
The electrical interface consists of eight 106.25G signals (400GAUI-4) that are converted to four PAM4-modulated channels/lanes to transport the Ethernet signal. The transceiver can also be set in 4x100GAUI-1 mode to enable 400G to 4x 100G break-out configurations. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP112 MSA. The optical interface to the transceiver is an MPO12 connector.
Forward Error Correction (FEC) is required to be implemented by the host in order to ensure reliable system operation. The FEC type shall be as defined in IEEE802.3bj, i.e. Reed Solomon RS(544,514). The optical parameters will provide a bit error ratio (BER) of 2.4E x 10-4.
The TQC001-M85C-SO is compliant with Common Management Interface Specification CMIS5.0.
Specification
- QSFP112 with MPO-12 APC connector
- 4x 100G PAM4 modulated wavelengths at 850nm
- Compliant with 400GBase-VR4 MSA
- Compliant with CMIS management interface
- Up to 50m distance, over OM4-fibre, 1.8dB power budget
- Less than 8W power consumption
- C-temp operating conditions (0°C to +70°C)
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