QSFP28 Optical Transceiver
The 10Gtek 100G QSFP28 transceiver is a 100Gb/s Small Form-factor Pluggable (QSFP28) optical module. The QSFP28 full-duplex optical module offers 4 independent transmit and receive channels, each capable of 25Gb/s operation for an aggregate data rate of 100Gb/s.
10Gtek's 100G QSFP28 Transceivers family includes solution from 100m to 10km transmission ranges, from MMF to SMF and use MTP/MPO or LC-LC connector, which designed to maximize their port density and minimize operating costs, providing a variety of options for data center interconnect solution, telecom networks. Digital diagnostics functions are available via an I2C interface, as specified by the QSFP28 MSA. The transceiver is RoHS-6 compliant.
10Gtek's new released 100G QSFP28 Transceivers (QSFP28 SR4, QSFP28 LR4, QSFP28 IR4PSM, QSFP28 CWDM4) will help to drive next generation of data center and enterprise interconnects.
Features
Operating Temperature: 0~70°CLow power consumption of max 4.5W
Compliant with 100G Ethernet IEEE 802.3bm
Supports 100Gbps data rate links of up to 25km
Compliant to SFF-8665 (QSFP28 Solution) Revision 1.8
Applications
100G EthernetHPC Interconnects
Proprietary Interconnections
100Gb/s QSFP28 SR4 Module Electrical Eye Pattern
Eye Pattern Testing
Ordering Information
| Part Number | Description | Reach | TX | RX | Power Consumption | Connector/Fiber | ||
| Wavelength | Power(dBm) | RX | Sens.(dBm) | |||||
| AMQ28-SR4-M1 | QSFP28 SR4 | 100m | VCSEL 850nm | -6.4~3 | PIN | <-5.2 | <3.5W | MPO/MMF |
| ALQ28-LR4-10-DML | QSFP28 LR4 | 10km | DML LWDM 1295~1310nm | -4.3~4.5 | PIN | <-8.6 | <3.5W | LC/SMF |
| ALQ28-LR4-10-EML | QSFP28 LR4 | 10km | EML LWDM 1295~1310nm | -4.3~4.5 | PIN | <-8.6 | <3.5W | LC/SMF |
| ALQ28-ER4-25 | QSFP28 ER4 Lite | 25km | EML LWDM 1295~1310nm | -2.9~4.5 | APD | <-16.9 | <4.5W | LC/SMF |
| ALCQ28-IR4-02 | QSFP28 CWDM (w/ host FEC) | 2km | DFB CWDM 1271~1331nm | -6.5~2.5 | PIN | <-10.0 | <3.5W | LC/SMF |
| ALCQ28-IR4-02-FEC | QSFP28 CWDM (w/o host FEC) | 2km | DFB CWDM 1271~1331nm | -6.5~2.5 | PIN | <-11.5 | <3.5W | LC/SMF |
| AMQ28-IR4-02 | QSFP28 PSM4 (w/ FEC) | 2km | DFB 1310nm | -8.4~2.4 | PIN | <-11 | <3.5W | MPO/SMF |
| AMQ28-IR4-02-FEC | QSFP28 PSM4 (w/o FEC) | 2km | DFB 1310nm | -8.4~2.4 | PIN | <-11 | <3.5W | MPO/SMF |
