아이템 스포트라이트
Mellanox MMA1L30-CM Compatible 100Gb/s QSFP28 LC-LC 1310nm CWDM4 2km Optical Module
Mellanox MMA1L30-CM Compatible QSFP-100G-CWDM4 is a single mode, 4-channel QSFP28 optical transceiver designed for 100 Gigabit Ethernet (GbE) links on up to 2km of single mode fiber (SMF), and is qualified for InfiniBand EDR end-to-end systems. It multiplexes 4 input channels of 25 Gb/s electrical data into a single fiber, and de-multiplexes a 100 Gb/s optical input into 4 channels of CWDM optical signals. Digital diagnostic functions are available via the I2C interface, as specified by the QSFP28 MSA.
The network architecture consists of a 25G/100G network consisting of ConnectX-5 NICs, NADDOD optical links, and NADDOD switches, which creates a fast, predictable, scalable, and efficient communications network for data centers, following the fiber optic cabling of the 10G/40G legacy network to maximize cost savings.
Suitable for applications such as interconnection between internet data center (IDC) computer rooms, HPC, high-frequency trading, etc.
NADDOD has a full range of professional testing equipments for testing various parameters of products to ensure high performance and quality of optical transmission stability.
 QSFP-100G-CWDM4 |  QSFP-100G-SRBD |  QSFP-100G-DR |  QSFP-100G-FR |  QSFP-100G-LR | |
|---|---|---|---|---|---|
| Wavelength | 1310nm | 850nm | 1310nm | 1310nm | 1310nm |
| Transmission Distance | 2km | 70m(@OM3)/100m(@OM4)/150m(@OM5) | 500m | 2km | 10km |
| Media | SMF | MMF | SMF | SMF | SMF |
| TX Power | -6.5~2.5dBm | -5.5~3dBm | -2.9~4dBm | -2.4~4dBm | -1.4~4.5dBm |
| Typical Power Consumption | ≤3.5W | ≤3.5W | ≤4.5W | ≤4.5W | ≤4.5W |
| Commercial Temperature Range | 0~70°C | 0~70°C | 0~70°C | 0~70°C | 0~70°C |
