100G BiDi QSFP28 Transceiver 2x 850/910nm 100 m Duplex LC
Cisco Systems QSFP-100G-SR4-S compatible QSFP28 transceiver supports up to 100 m over MMF via a LC Duplex connector. This transceiver is compliant with SFF-8636 and IEEE 802.3bm standards for seamless interoperability in multi-vendor environments. Digital diagnostics monitoring (DDM) is available via a 2-wire serial interface, as specified in SFF-8472. It features a VCSEL transmitter, with support for 100G Ethernet. Featuring low power consumption and reliable performance, this 100GBASE QSFP28 transceiver is ideal for high-density spine and hyperscale data center interconnects.
| PART NUMBER | QSFP-100G-SR12 | FORM FACTOR | QSFP28 |
|---|---|---|---|
| CONNECTOR | LC Duplex | INTERFACE | Multimode BiDi |
| COMPLIANCE CODE | BiDi SR1.2 | DISTANCE | 100 m |
| TEMPERATURE RANGE | 0°C - 70°C | LANE COUNT | 2x (Tx/Rx) |
| BANDWIDTH | 106.25 Gbit/s | BANDWIDTH PER LANE | 53.13 Gbit/s |
| DIGITAL DIAGNOSTIC MANAGEMENT (DDM) | internally calibrated | POWER CONSUMPTION | 4 W |
| CDR | TX and RX | SGMII | No |
| INBUILT FEC | Yes, KP4 | POWER BUDGET | 3.8 dB |
| TRANSMIT MIN/MAX PER LANE | -4.4 dBm / 4 dBm | RECEIVER MIN/MAX PER LANE | -8.2 dBm / 4 dBm (overload) @100G |
| WAVELENGTH TX (TYPICAL) | 850 nm, 910 nm | WAVELENGTH RX (TYPICAL) | 850 nm, 910 nm |
| LASER | VCSEL | RECEIVER TYPE | PIN |
| MODULATION | PAM4 @100G | TRANSMIT AND DISPERSION PENALTY | 4.5 dB |
| EXTINCTION RATIO | 3 dB | PROTOCOLS | 100G Ethernet |
Every Unoptix transceiver is factory pre-programmed and tested in our lab before shipment, so it's ready to work the moment it's installed - no manual configuration required. Our team draws on years of multi-vendor optics experience and is on hand if you need help matching a module to your equipment.
Fully certified to meet strict international safety and quality standards for the industry.
Please note: installing a third-party transceiver does not void your network equipment's warranty. Equipment manufacturers' own guidelines state that warranty support is not affected by using compatible optics.