100G QSFP28 SR4 4x 25G NRZ 850nm 100m100G QSFP28 SR4 4x 25G NRZ 850nm 100m MPO-12/UPC Enhanced InfiniBand EDR, NVIDIA (IB)
The 100G QSFP28 SR4 4x 25G NRZ 850nm 100m MPO-12/UPC Enhanced InfiniBand EDR, NVIDIA (IB) is a QSFP28 optical transceiver delivering 100Gbps over MMF. Operating at 850nm with a MPO-12/UPC interface, it reaches 70m@OM3/100m@OM4 and is compliant with IEEE 802.3bm, 100GBASE-SR4, SFF-8636. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in 100G Ethernet, data center interconnect and 5G transport networks.
Product Highlights
- QSFP28 form factor, 100Gbps data rate
- Wavelength: 850nm
- Connector: MPO-12/UPC
- Reach: up to 70m@OM3/100m@OM4
- Fiber media: MMF
- DDM/DOM: Supported
Specifications
| Part Number | QSFP-SR4-100G-E |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP28 |
| Max. Data Rate | 100Gbps |
| Wavelength | 850nm |
| Max. Cable Distance | 70m@OM3/100m@OM4 |
| Connector | MPO-12/UPC |
| Media | MMF |
| Transmitter Type | VCSEL |
| Receiver Type | PIN |
| TX Power | -8.4~2.4dBm |
| Minimum Receiver Power | -10.3dBm (with FEC)-5.9dBm (without FEC) |
| Power Budget | 1.9dB |
| Receiver Overload | 2.4dBm |
| Max. Power Consumption | 2.5W |
| Extinction Ratio | ≥2dB |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation (Electrical) | 4x 25G-NRZ |
| Modulation (Optical) | 4x 25G-NRZ |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Inbuilt FEC | No |
| Bit Error Ratio (BER) | 1E-12 |
| Packaging Technology | COB (Chip on Board) Packaging |
| Protocols | IEEE 802.3bm, 100GBASE-SR4, SFF-8636 |
Applications
Network architects choose the 100G QSFP28 SR4 4x 25G NRZ 850nm 100m MPO-12/UPC Enhanced InfiniBand EDR, NVIDIA (IB) for 100G Ethernet, data center interconnect and 5G transport networks: it runs 100Gbps over MMF and reaches 70m@OM3/100m@OM4. With its MPO-12/UPC optical interface, the module works directly with the MMF infrastructure already installed in most facilities. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request.
Standards and Compatibility
Standards compliance covers IEEE 802.3bm, 100GBASE-SR4, SFF-8636. The unit works in any equipment with a standard QSFP28 interface; if your network uses a specific vendor's coding, tell us the switch model and we will program and verify it before delivery.
Ordering Information
To order, quote QSFP-SR4-100G-E together with your quantity. Stock items ship quickly; for OEM orders we support custom labels, retail packing and vendor-specific coding, all handled in our own factory.
Delivery
Goods are normally sent by courier such as DHL, UPS, FedEx, TNT or EMS; air and sea freight are also available on request. Commonly used items are kept in stock for immediate shipment, and out-of-stock items are usually delivered within a few working days. We can also ship on your courier account or hand goods to your appointed forwarder.
Tested Before Shipment
We do not ship untested stock. Each transceiver and cable is powered up in our test racks, checked for link stability, transmit power, receiver sensitivity and diagnostic readouts, and only then packed for delivery. This factory-level testing is one reason network integrators keep reordering from us year after year.
Packaging
Each unit is sealed in an anti-static bag, cushioned in a blister tray and boxed in an export-grade carton. Outer cartons carry handling marks and can be palletized for air or sea freight. If your project requires retail boxes, barcodes or your own brand on the label, we can arrange that as well.
Customization Service
Because we are the factory, customization is straightforward: non-standard lengths, different jacket materials, specific polarity or breakout wiring, and compatibility programming for particular switch brands are all routine work for us. Small trial orders are accepted so you can verify quality before scaling up.
