Description
Overview
GAOTek SFP module is a 4x10G hot pluggable optical transceiver. The Sourcelight Technology enables the integration of 4 transmitters, 4 receivers and an optical MUX, DeMUX into a small form factor package that delivers a 40Gbps data link in a compact QSFP footprint. 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 10GBps CWDM channels, whose wavelengths are in the 1300 nm range. The QSFP-ER transceiver is designed for applications based on the IEEE 802.3ba 40GBASE-ER4 standard of up to 24.85 miles reach.
Feature
- Compliant with 40G Ethernet IEEE802.3ba and
- 40GBASE-ER4 Standard
- QSFP+ MSA compliant
- Compliant with QDR, DDR Infiniband data rates
- Up to 11.2 Gbps data rate per wavelength
- 4 CWDM lanes MUX, DEMUX design
- Up to 24.85 miles reach over standard single mode fiber
- Operating case temperature 32 ℉ to 158 ℉ (0 ℃ to 70 ℃)
- 5 V power supply
- RoHS 6 compliant (lead free)
Technical Specifications
| Use | FTTH |
| Max Cable Distance | 24.85 mi (40 km) |
| Max Data Rate | 44.6 Gbps |
| Optical Connector | Duplex LC, UPC |
| Interface | MTP, MPO |
| Wavelength | 1270 nm /1290 nm /1310 nm / 1330 nm |
| Transmitter | 4 CWDM uncooled DFB Laser |
| Advantage | Hot Pluggable |