Designed for data center interconnect, metro transport and carrier aggregation networks, the 100G QSFP28 ZR4 4x 25G NRZ 1310nm 100km Duplex LC/UPC Moudle, Cisco provides 100Gbps throughput in a QSFP28 form factor. It operates at 1310nm over SMF through a Duplex LC connector and supports link lengths up to 100km. The module meets QSFP28 MSA, IEEE 802.3, RoHS 10, SFF-8636 and includes digital diagnostic monitoring for live status readout.
Product Highlights
- QSFP28 form factor, 100Gbps data rate
- Wavelength: 1310nm
- Connector: Duplex LC
- Reach: up to 100km
- Fiber media: SMF
- DDM/DOM: Supported
Specifications
| Part Number | QSFP-EZR4-100G |
|---|---|
| Manufacturer | HT |
| Form Factor | QSFP28 |
| Max Data Rate | 100Gbps |
| Wavelength | 1310nm |
| Max Cable Distance | 100km |
| Connector | Duplex LC |
| Media | SMF |
| Transmitter Type | EML |
| Receiver Type | PIN |
| TX Power | 5~7dBm |
| RX Power | -30~-7 dBm |
| Power Consumption | ≤6W |
| Extinction Ratio | >6dB |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Host FEC | Supported |
| DDM/DOM | Supported |
| Commercial Temperature Range | 0 to 70°C (32 to 158°F) |
| Modulation (Electrical) | 4x 25G-NRZ |
| Modulation (Optical) | 4x 25G-NRZ |
| Core Size | 9um/125um |
| Packaging Technology | BOX Packaging |
| Protocols | QSFP28 MSA, IEEE 802.3, RoHS 10, SFF-8636 |
Applications
Network architects choose the 100G QSFP28 ZR4 4x 25G NRZ 1310nm 100km Duplex LC/UPC Moudle, Cisco for data center interconnect, metro transport and carrier aggregation networks: it runs 100Gbps over SMF and reaches 100km. With its Duplex LC optical interface, the module works directly with the SMF infrastructure already installed in most facilities. Custom labeling, packaging and compatibility coding for specific equipment vendors are available from our factory on request. The link runs 4x 25G-NRZ modulation, which keeps it aligned with current 100G switch silicon.
Standards and Compatibility
Compliance: QSFP28 MSA, IEEE 802.3, RoHS 10, SFF-8636. Every unit's EEPROM coding and link behavior are verified on real host equipment in our lab, so what arrives at your site is ready to use.
Ordering Information
Our part number for this module is QSFP-EZR4-100G. When ordering, just let us know the quantity and whether you need the compatibility coding for a particular switch brand; labeling and packaging can also follow your channel requirements.
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.
Logistics
Our warehouse keeps fast-moving transceivers and cables ready for same-week dispatch. Courier, air freight and sea freight options are all available depending on your budget and schedule, and we consolidate multiple items into one shipment whenever it saves you cost.
Our Testing Process
Production samples and every outgoing batch pass through bit-error-rate measurement, temperature verification and plug-in compatibility checks on mainstream switches and routers. Because we are the manufacturer, any issue found in testing is fed back to the production line immediately instead of being passed on to customers.
Package
Products are first packed into blister trays or self-sealed bags and then into cartons. Standard labels and marks are applied by default, and customized packing and labeling are available on request.
