QSFP28 100GE-DR SM 1311nm 500m 3dB LC
A QSFP28 form-factor, single-lambda transceiver for 100Gbps Ethernet applications.
Product information
The SO-QSFP28-100G-DR is a QSFP28 form-factor transceiver for 100Gbps Ethernet applications. It is intended for use in intra- and interconnect applications within and between data centers between switches, routers, storage equipment etc.
SO-QSFP28-100G-DR has an optical performance enabling distances of up to 500m over a SingleMode (SM) G.652 fiber-pair cable. 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(528,514). The optical parameters will provide a bit error ratio (BER) of 2.4 x 10-4. FEC will render in the required BER of better than 1 x 10-12.
SO-QSFP28-100G-DR uses a single 1311nm channel/lane @ 50Gbaud using PAM4 modulation to transport the Ethernet signal. The electrical interface is 4x 25.78Gbps and compliant with OIF CEI-28G-VSR. Digital diagnostics functions (DDM) are available via an I2C interface, as specified by the QSFP28 MSA.
Specification
- QSFP28 transceiver with LC connectors
- 1311nm PAM4 modulated, single-lambda
- Compliant with 100GBase-DR MSA
- Up to 500m distance, 3dB power budget
- Less than 4W power consumption
- C-temp operating conditions (0°C to +70°C)
