Chelsio SM100G-PIR4 Compatible 100GBASE-PSM4 QSFP28 1310nm 500m SMF MTP/MPO-12 DOM Optical Transceiver Module
Chelsio SM100G-PIR4 compatible optical transceiver is a parallel 103.1Gbps Quad Small Form-factor Pluggable QSFP28 module for use in 100GBASE Ethernet. QSFP28 PSM4 provides 100Gb/s throughput up to 500 meters over single-mode fiber (SMF) with host FEC using 1310nm wavelength. This transceiver is fully compliant with QSFP28 Multi-Source Agreement (MSA), IEEE 802.3 100GBASE-PSM4 and CAUI-4 standard. Its electrical interface is MSA compliant 38-pin edge type connector and the optical interface is MTP/MPO-12 APC connector. The full-duplex QSFP28 transceiver implements 4 independent 25.78125 Gbps transmit and receive channels in each fiber for an aggregate 100 Gbps data rate. Built-in Digital Diagnostic Monitoring (DDM) support is present for real-time performance monitoring via 2-wire Interface (TWI/I2C). Our modules are factory pre-programmed for compatibility, perform identically to original Chelsio SM100G-PIR4 transceivers.
Feature
- Equivalent to Chelsio SM100G-PIR4 in function
- Hot pluggable QSFP28 form factor
- Aggregate data rate up to 103.1Gbps
- 4 channels 1310nm DML transmitter
- 4 channels PIN photo receiver
- MTP/MPO-12 APC optical connector
- Link distances up to SMF 500m with host FEC
- 4x 25.78125Gbps NRZ retimed CUAI-4 electrical interface
- Built-in digital diagnostic via 2-wire interface
- Single 3.3V power supply voltage
- Power consumption < 3.5W
- Ambient temperature range 0 to 70°C for commercial application
- Compliant with SFF-8665, SFF-8661, SFF-8679, SFF-8636
- Compliant with IEEE 802.3 100GBASE-PSM4
- Compliant with RoHS, REACH, CE, FCC standards
Application
- 100G Ethernet
- Data Center
Specification
Chelsio Compatible P/N | SM100G-PIR4 | Form Factor | QSFP28 |
Max Data Rate | 103.1Gbps | Max Distance | 500m (1640ft) |
Wavelength | 1310nm | Connector | MTP/MPO-12 APC |
DDM/DOM | Support | Media | SMF |
Transmitter Type | 4x DML | Receiver Type | PIN |
Transmitter Power | -9.4 to 2dBm | Receiver Sensitivity | < -12.6dBm |
Extinction Ratio | 3.5dB | Receiver Overload | 3.5dBm |
Transmit and Dispersion Penalty | 2.9dB | Power Budget | 3.2dB |
OE Packaging | COB Packaging | Signal Conditioner | Retimer for TX and RX |
Modulation Format | NRZ | Host FEC | Support |
Power Consumption | 3.5W | Commercial Temperature Range | 0 to 70°C (32 to 158°F) |