SFP28 25G DACs-Shenzhen Modulelink Technology Co., Ltd

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SFP28 25G DACs

Modulelink 25G SFP28 DAC cables offer precision external cable assembly solutions. They meet the ever increasing demand for higher channel density with high-level signal integrity in high performance computing, top-of-rack switching, and network storage deployments. The DAC cables extremely low-insertion loss due to the unique foam skin, gas-injected dielectric technology as well as extreme control of balanced/unbalanced (Mode conversion). The technology offers ease of cable management and smaller packaging densities. The cable assemblies employ new, innovative PCB technology designed specifically to deliver signal integrity performance. The cables regulate cross talk and launch conditions between wire and PCB termination to optimize return loss and prevent or minimize “ringing” effects.

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- Commodity name: SFP28 25G DACs
Modulelink 25G SFP28 DAC cables offer precision external cable assembly solutions. They meet the ever increasing demand for higher channel density with high-level signal integrity in high performance computing, top-of-rack switching, and network storage deployments. The DAC cables extremely low-insertion loss due to the unique foam skin, gas-injected dielectric technology as well as extreme control of balanced/unbalanced (Mode conversion). The technology offers ease of cable management and smaller packaging densities. The cable assemblies employ new, innovative PCB technology designed specifically to deliver signal integrity performance. The cables regulate cross talk and launch conditions between wire and PCB termination to optimize return loss and prevent or minimize “ringing” effects.
- Hot-pluggable SFP28 form factor
- Data rate up to 25.78125Gbps
- 25Gb/s NRZ modulation
- SFP28 MSA compliant
- Operating case temperature of 0-70°C
- Single 3.3V supply voltage
- Bit Error Rate (BER) better than 1E-15
- RoHS compliant
- LSZH (Low Smoke Zero Halogen) jacket
- LF (Lead Free) HF (Halogen Free) PCB
- SFF-8636 compliant
- I2C management interface
Key words:
- SFP28 DAC
- DAC Cable

25G Ethernet

Ordering Info

P/N:	Goods Desriptions
MSFP28-25G-DAC01	25GE SFP28 Passive Direct Attach Cable, 1m
MSFP28-25G-DAC02	25GE SFP28 Passive Direct Attach Cable, 2m
MSFP28-25G-DAC03	25GE SFP28 Passive Direct Attach Cable, 3m
......	......
MSFP28-25G-DAC08	25GE SFP28 Passive Direct Attach Cable, 8m
MSFP28-25G-DAC09	25GE SFP28 Passive Direct Attach Cable, 9m
MSFP28-25G-DAC10	25GE SFP28 Passive Direct Attach Cable, 10m

Keyword:

SFP28 DAC

DAC Cable

Related Products

QSFP28 100G AOCs

QSFP28 100G AOCs

Moduelink 100G QSFP28 Parallel Active Optical Cables (AOC) are a high performance, cost-effective interconnect solution supporting InfiniBand EDR/QDR/DDR/SDR, 25G/12.5G/10G/8G/4G/2G fiber channel, PCIE and SAS. With 4 full-duplex, independent data transmission and receiving channels, Moduelink 100G AOC Cables achieve an aggregate data rate of 101.6 Gbps over 100 meters transmission. The cables are designed with form factor, optical/electrical connection according to the QSFP Multi-Source Agreements (MSA).

Modulelink AOC cables achieve an aggregate data rate of 40Gbps over 100 meters transmission. The cables are designed to be fully compatible with QSFP+ Multi-Source Agreement. Modulelink QSFP+ Active Optical Cables (AOC) are high performance, cost-effective I/O solutions for LAN, HPB, and SAN. With 4 independent data transmission and receiving channels via multiple optical fibers.

Modulelink AOC cable is suitable for a short connection between two SFP+ ports in 25G interconnecting networking applications, such as high-performance computing (HPC), enterprise networking including top-of-rack switching and network storage markets. The 25G AOC is with lightweight that better than the 25G SFP28 copper DACs.

Modulelink SFP+ Active Optical Cables are hot-swappable, low-voltage cable assemblies that connect directly into SFP+ modules at both ends. These cables use a 20-position connector with active circuitry to increase distances and to improve EMI and reduce signal loss. Modulelink SFP+ Active Optical Cable transmits 10Gbps data in each direction over a loose tube fiber with distance up to 100m.

QSFP28 100G DACs

QSFP28 100G DACs

Modulelink 100G direct attach copper cable assembly (DAC) is suitable for very short distances and offers a highly cost-effective way to establish a 100 Gigabit link connectivity between devices using QSFP28 ports. The QSFP28 DAC cable is designed for 100Gb/s high-speed interconnecting networking applications such as high-performance computing (HPC), enterprise networking including top-of-rack switching and network storage markets. The QSFP28-100G DAC copper cable is programmed to be compatible with a wide range of network equipment for intra-rack connections in data centers such as 100GE Switches, Routers, Network Interface Cards (NICs) and Network Storage Systems.

Modulelink 40G direct attach copper cable assembly (DAC) is suitable for very short distances and offers a highly cost-effective way to establish a 40 Gigabit link connectivity between devices using QSFP ports. The QSFP+ DAC cable is designed for 40Gb/s high-speed interconnecting networking applications such as high-performance computing (HPC), enterprise networking including top-of-rack switching and network storage markets. It fully complies with QSFP+ Multi-Source Agreement (MSA) standards SFF-8436 and IEEE 802.3ba 40GBASE-CR4. The QSFP+ 40G DAC copper cable is programmed to be compatible with a wide range of network equipment for intra-rack connections in data centers such as 40GE Switches, Routers, Network Interface Cards (NICs) and Network Storage Systems.

Modulelink 10G SFP+ DAC cables are suitable for very short distances and offer a highly cost-effective way to connect within racks and across adjacent racks. SFP+ DAC cable which replaces two optical modules and a connectorized optical fiber with a twinaxial copper cable assembly.

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