1. Max. Power Consumption 3.5W
2. Link Up to 20 km via Singlemode OS2
2. LC Duplex Connector, DFP+PIN
3. Digital Optical Monitoring Support
4. For Data Centers and 40G Ethernet Applications
5. Compliant with SFF-8436 and QSFP MSA
QSFP-40G-LR4-20 40GBASE-LR4 QSFP+ 1310nm 20km LC Optical Transceiver Module
| Model Name | 6C-QSFP+-LH4-20 | Vendor Name | 6COM |
| Form Factor | QSFP+ | Data Rate | 40 Gbps |
| Wavelength | 1310nm | Distance | 20km@OS2 |
| Connector | LC Duplex | Cable Type | OS2 SMF |
| Transmitter Type | DFB | Receiver Type | PIN |
| TX Power | -4~2.3dBm | Receiver Sensitivity | <-11.5dBm |
| Power Consumption | <3.5W | Temperature | 0 to 70°C (32 to 158°F) |
| DDM | Support | Bit Error Ratio (BER) | 1E-12 |
| Protocols | QSFP+ MSA, SFF-8436, 40G Ethernet | Warranty | 3 Years |
| Cisco | Juniper | Arista | Mellanox | Dell | Brocade |
| QSFP-LR4-40G-20 | QSFP-LR4-40G-20 | QSFP-LR4-40G-20 | QSFP-LR4-40G-20 | QSFP-LR4-40G-20 | QSFP-LR4-40G-20 |
| H3C | Extreme Networks | Huawei | Intel | Generic | Custom More Vendors |
| QSFP-LR4-40G-20 | QSFP-LR4-40G-20 | QSFP-LR4-40G-20 | QSFP-LR4-40G-20 | QSFP-40G-LR4-20 | Contact Us |
CompatibilityTest for QSFP-40G-LR4-20
Reliable manufacturer and seller of optical network products
What Can 6COM Bring to You
Powerful and comprehensive OEM service
From manufacturer name info to module labeling and packaging, our OEM service meets all your requirements.
The most competitive purchase cost in the industry
6COM's excellent production management model makes the module price at the bottom of the industry in the market. You can get the best quality products at budget.
Industry-leading after-sales processing capabilities
6COM has been in this business for 12 years. We have rich experience in dealing with various problems, you can rest assured to buy products at 6com without worrying about after-sales problems.
Various swtiches for compatibility testing
Since 2010, 6com has purchased more than 140+ network switches, covering popular equipment of 10G/40G/100G brands.
Resources
Interoperability Matrix