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Address: 6/F, Longsheng Industrial Zone 7Bldg., Baoan District, Shenzhen, Guangdong Province, China.
Contact name:sales
Sourcelight Technology Limited |
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QSFP-40G-ER4 Compatible 40GBASE-ER4 and OTU3 QSFP+ 1310nm 40km LC DOM Transceiver Module
Overview
40G QSFP ER4 is The optical connectivity is based on two SMF LC connectors, one for Tx and one for Rx. The Tx and Rx each consist of 4 10GB/s CWDM channels, whose wavelengths are in the 1300nm range. The QSFP-ER transceiver is designed for applications based on the IEEE 802.3ba 40BASE-ER4 standard of up to 40km reach.
Features
Parameter
| Package (Form Factor) | QSFP+ er4 |
| Data Rate (typical) | 10.3 Gbps/CH |
| Centre Wavelength | 1270/1290/1310/1330nm |
| Distance | 40km |
| Diagnostics | Digital Monitor |
| Transmitter | 4 CWDM un-cooled DFB Laser |
| Receiver | 4CH APD photo detector |
| TX Output Power (dBm) | -3.7~+4.5 |
| RX Sensitivity (dBm) | -18 |
| Low/High Case Temperature | 0°C~70°C |
| Voltage Supply (typical) | 3.3v |
| Connector | Duplex LC/UPC |
Test in switch
Application
40G QSFP Optical module
| Item No | Data Rate | Distance | Wavelength | Connector | Fiber Type |
| QSFP-40G-SR4 | 40G | 100M | 850nm | MTP/MPO | MMF |
| QSFP-40G-eSR4 | 40G | 300M | 850nm | MTP/MPO | MMF |
| QSFP-40G-LR4 | 40G | 10km | 4CWDM | LC/UPC | SMF |
| QSFP-40G-ER4 | 40G | 40km | 4CWDM | LC/UPC | SMF |
More 40g QSFP+ transceivers to choose
| QSFP+ 40G | ||
| Product | Type | Connector Type |
| QSFP-40G-SR4-S | 40GBASE-SR4, 4 lanes, 850 nm MMF | MPO-12 |
| QSFP-40G-LR4-S | 40GBASE-LR4, 1310 nm, SMF | LC |
| QSFP-40G-SR-BD | 40GBASE-SR-BiDi, duplex MMF | LC |
| QSFP-40G-BD-RX | 40GBASE-SR-BiDi, duplex MMF, Monitor | LC |
| QSFP-40G-SR4 | 40GBASE-SR4, 4 lanes, 850 nm MMF | MPO-12 |
| QSFP-40G-CSR4 | 40GBASE-CSR4, 4 lanes, 850 nm MMF | MPO-12 |
| WSP-Q40GLR4L | 40GBASE-LR4-Lite, 1310 nm, SMF | LC |
| QSFP-4X10G-LR-S | 4x10GBASE-LR | MPO-12 |
| QSFP-40G-LR4 | 40GBASE-LR4, 1310 nm, SMF with OTU3 data-rate support | LC |
| QSFP-40G-ER4 | 40GBASE-ER4, 1310 nm, SMF with OTU3 data-rate support | LC |
Competitive advantage
1. Excellent quality and 3 years warranty
2. Full compatible (HP/Extreme/Juniper/H3C…)
3. OEM/ODM Customized label
4. Keep stock,Fast delivery
