Fiber Optic Transceivers 100G QSFP28 ER4 Module General Description
The module converts 4 input channels of 25Gb/s electrical data to 4 channels of LAN WDM optical signals and then multiplexes them into a single channel for 100Gb/s optical transmission. Reversely on the receiver side, the module de-multiplexes a 100Gb/s optical input into 4 channels of LAN WDM optical signals and then converts them to 4 output channels of electrical data.
The central wavelengths of the 4 LAN WDM channels are 1295.56, 1300.05, 1304.58 and 1309.14 nm as members of the LAN WDM wavelength grid defined in IEEE 802.3ba. The high performance cooled LAN WDM EA-DFB transmitters and high sensitivity APD receivers provide superior performance for 100Gigabit Ethernet applications up to 30km links without FEC and 40km links with FEC.
Features
Compliant to Ethernet 100GBASE-ER4 Lite
Supports 103.1Gb/s aggregate bit rate
Transmitter: cooled 4x25Gb/s LAN WDM EML TOSA (1295.56, 1300.05, 1304.58, 1309.14nm)
Receiver: 4x25Gb/s APD ROSA
Up to 30km reach for G.652 SMF without FEC
Up to 40km reach for G.652 SMF with FEC
Duplex LC optical receptacle
4x25G electrical interface (OIF CEI-28G-VSR)
RoHS-6 compliant and lead-free
Single +3.3V power supply
Maximum power consumption 4.5W
Case operating temperature
Commercial: 0 ~ +70oC
Applications
100GBASE-ER4 Ethernet Links
Infiniband QDR and DDR interconnects
Client-side 100G Telecom connections
Specifications
Model type | 100G QSFP28 ER | Brand | HTFuture |
Encapsulation | QSFP28 | Data Rate | 103.1Gb/s |
Wavelength | 1295.56, 1300.05, 1304.58, 1309.14 | Reach | 40km |
Interface | Duplex LC | LD | WDM EML |
Cable Type | SMF | DDM Support | Yes |
Tx power | -1~3dBm | Rx Sens | <-15.8dBm |
Temperature | 0~70°C (32~158°F) | Quality guarantee | 3 years |
Q： Do you provide sample service?
A: Yes, we provide low price samples for you to test and check quality. Mixed samples are acceptable.
Q：Can the Cisco SFP optical module written on the website be compatible with Ubiquiti's network devices?
A：Our module can be compatible with Ubiquiti's switch. In order to ensure the accuracy of your purchased products, we suggest you send the specific switch model to customer service for confirmation.
Q: What about delivery time?
A: The general delivery time is 5-7 days after order confirmed,it depends on the order quantity.
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