How HTF manufacture the optical module?
It is suitable for long distances and offers a highly cost-effective way to establish a 100 Gigabit link connectivity between devices using QSFP28 ports. The compatible JNP-QSFP-100G-LR4 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. The transceiver supports link lengths of up to 40km over single-mode fiber (SMF) at the wavelength specified between 1295nm and 1310nm using a duplex LC connector.
Form Type | QSFP28-100G-ER4 | Brand | HTFuture |
Encapsulation | QSFP28 | Data Rate | 103.1Gb/s |
DDM Support | Yes | Reach | 40KM |
Interface | Duplex LC | LD | WDM EML |
Temperature | 0 to 70°C (32 to 158°F) | Quality guarantee | 3 years |
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









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