100G Connectivity for Data Center and Telecom
With high-density and speed, the transceiver help you quickly ramp up to 100G transmission.
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Optical Transceivers · QSFP-LR4-100G
Edge-Core ET7402-LR4 Compatible 100GBASE-LR4 QSFP28 4 x 25G NRZ 1310nm 10km Duplex LC/UPC SMF Transceiver Module
Edge-Core ET7402-LR4 compatible QSFP28 transceiver module is designed for use in 100Gb Ethernet links up to 10km in data centre, Telecom, service provider applications.
Net price · DE
€379,00
ex. VAT
In stock
5-year warranty · Netcore-backed
Edge-Core ET7402-LR4 Compatible 100GBASE-LR4 QSFP28 Optical Transceiver Module (SMF, 1310nm, 10km, LC, DOM)
The QSFP28 module provides 100GBase-LR4 throughput up to 10km over a standard pair of single mode fibre (SMF) with duplex LC connectors. This transceiver is compliant with IEEE 802.3 100GBASE-LR4, SFF-8665 and SFF-8636 standards. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP28 MSA, to allow access to real-time operating parametres. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as 100G telecom connections, data centre, high-performance computing networks, enterprise core and distribution layers, campus networks etc.
Highlights
- 01Built-in Semtech Chip, Max. Power Consumption 3.5W
- 02Tested in Targeted Switches for Superior Performance
- 03Adopt Reliable, Airtight, and Radiative BOX Packaging
- 04FS BOX - Support Real-time Configuration
- 05Applied to Long-distance Connectivity in Campus Network, Data Center, and Enterprise Core Layer
- 06Hot Pluggable QSFP28 MSA Module, Compliant with IEEE 802.3 100GBASE-LR4 Standard, with DDM support
- 07Interoperable with Other IEEE-compliant 100G Interfaces for Seamless Integration
- 084x 25G-NRZ Electrical to 4x 25G-NRZ Optical Parallel
Specifications
26 fields| Edge-Core Compatible | ET7402-LR4 |
| Vendor Name | FS |
| Form Factor | QSFP28 |
| Max. Data Rate | 103.125Gbps (4x 25.78Gbps) |
| Wavelength | 1310nm |
| Max. Cable Distance | 10km |
| Connector | Duplex LC/UPC |
| Media | SMF |
| Transmitter Type | 4 x LAN WDM EML |
| Receiver Type | PIN |
| TX Power | -4.3~4.5dBm |
| Minimum Receiver Power | -10.6dBm |
| Power Budget | 6.3dB |
| Receiver Overload | 4.5dBm |
| Max. 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 |
| CDR (Clock and Data Recovery) | TX & RX Built-in CDR |
| Packaging Technology | BOX Packaging |
| MTBF | 8,340,283 Hours |
| Bit Error Ratio (BER) | 1E-12 |
| Protocols | QSFP28 MSA, SFF-8636, IEEE 802.3‑2012, PSM4 MSA, CAUI-4 |
| Warranty | 5 Years |
Features
Leading Performance and Quality for 100G
With built-in Semtech Chip and equipped with individually designed BOX packaging, the QSFP28 transceiver offers high speed and low power in 100G links.
- Semtech ChipStable Transmission
- ≤3.5WLow Power Consumption
- BOX PackagingHigh Reliability
Tested in Host Devices for Proven Interoperability
Every unit is quality tested for compatibility in the targeted switch environment, which guarantees flawless operations. Check compatibility with our <a href="/de-en/tool/compatibility-tool-h0026">Optics-to-Device Compatibility Tool</a>.<br/><br/>
Comprehensive Testing Increases Reliability
Qualified through a rigorous process with advanced equipment to ensure you get high quality and reliable optics. Learn more at the <a href="/de-en/specials/optical-transceivers-test-bed-151.html" >Test Center</a>.
- Optical Spectrum TestNo Packet Loss & CRC
- Eye Pattern TestMask Margin >20%
- Bit Error Rate TestBER 1E-12
- Temperature Test0~70°C
Enable Seamless Connectivity for Your Network<br/>
Reconfiguring transceivers online for multi-vendor compatibility, <a href="/de-en/products/156801.html">FS BOX</a> reduces inventory costs and improves flexibility.