100/112G QSFP28 LR4&OTU4 4x 25G NRZ100/112G QSFP28 LR4&OTU4 4x 25G NRZ 1310nm 10km Duplex LC/UPC Dual Rate Module, Cisco
The 100/112G QSFP28 LR4&OTU4 4x 25G NRZ 1310nm 10km Duplex LC/UPC Dual Rate Module, Cisco is a QSFP28 optical transceiver delivering Dual Rate 103.1Gbps and 112Gbps over SMF. Operating at 1310nm with a Duplex LC interface, it reaches 10km and is compliant with 100G Ethernet, 25G Ethernet, OTN OTU4 4I1-9D1F. Built-in digital diagnostics give real-time access to operating parameters, making the module easy to deploy and maintain in OTN transport, carrier metro and long-haul aggregation networks.
Product Highlights
- QSFP28 form factor, Dual Rate 103.1Gbps and 112Gbps data rate
- Wavelength: 1310nm
- Connector: Duplex LC
- Reach: up to 10km
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Part Number | QSFP-LR4-100GM |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP28 |
| Max Data Rate | Dual Rate 103.1Gbps and 112Gbps |
| Wavelength | 1310nm |
| Max Cable Distance | 10km |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | 4 x LAN WDM DML TOSA |
| Receiver Type | 4 x PIN ROSA |
| TX Power(100G) | -4.3~4.5dBm |
| Receiver Sensitivity(100G) | <-8.6dBm |
| TX Power(112G) | -0.6~4dBm |
| Receiver Sensitivity(112G) | <-8.4dBm |
| Transmit and Dispersion Penalty | 2.2dB |
| Power Budget | 6.3dB |
| Power Consumption | ≤3.5W |
| Extinction Ratio | >4dB |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation (Electrical) | 4x 25G-NRZ |
| Modulation (Optical) | 4x 25G-NRZ |
| Modulation Format | NRZ |
| Inbuilt FEC | No |
| Core Size | 9um/125um |
| Protocols | 100G Ethernet, 25G Ethernet, OTN OTU4 4I1-9D1F |
Applications
Network architects choose the 100/112G QSFP28 LR4&OTU4 4x 25G NRZ 1310nm 10km Duplex LC/UPC Dual Rate Module, Cisco for OTN transport, carrier metro and long-haul aggregation networks: it runs Dual Rate 103.1Gbps and 112Gbps over SMF and reaches 10km. Digital diagnostics report transmit power, receive power and temperature in real time, which simplifies commissioning and ongoing maintenance. Our factory programs the compatibility coding for your switch brand before shipment and verifies each unit on real host equipment.
Standards and Compatibility
This product is designed and tested to comply with 100G Ethernet, 25G Ethernet, OTN OTU4 4I1-9D1F. It plugs into any standards-based QSFP28 port, and compatibility coding for specific switch or router brands can be done in our factory before shipment.
Ordering Information
To order, quote QSFP-LR4-100GM 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.
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 Options
Default packaging is simple and protective: sealed bag, blister tray, export carton. For OEM customers we also offer white-label packing, custom printed boxes and per-unit labeling with your own part numbers, so the goods can go straight into your sales channel.
Built to Your Spec
Our product line has grown with the industry for three decades, from GBIC-era modules to today's 800G and 1.6T interconnects. If the exact configuration you need is not listed, we can usually build it: custom lengths, mixed connector breakouts, OEM branding and project-specific firmware coding are all supported.
How We Ship
Most orders travel by international express and arrive within days; palletized freight by air or sea is used for volume orders. If you prefer, we ship on your DHL, UPS or FedEx account, or deliver to your appointed agent in China for onward consolidation.
