100G QSFP28 TO 4xSFP28 Direct Attach Cable
Short Description:

Item: 100G QSFP28 to 4*25G SFP28 Passive direct attach cables

Data rate: 100Gbps, Support for multi-gigabit data rates :28 Gbps (per channel)

Operating Temperature: 0 to 70℃

Compatible with IEEE 802.3bj,IEEE 802.3by and InfiniBand EDR

Wire gages range: 26AWG to 30AWG

  • Brand Name: Rollball
  • Min.Order Quantity: 1 Piece
  • Place of Origin: Shenzhen, China
  • Payment Terms: Paypal, Western Union, T/T
  • Certification: FCC, CE, RoHS

100G QSFP28 TO 4X25G SFP28 Copper Direct Attach Cable

 

Description

QSFP28 passive copper cable assembly feature eight differential copper pairs,providing four data transmission channels at speeds up to 28Gbps per channel,and meets 100G Ethernet,25G Ethernet and InfiniBand Enhanced Data Rate(EDR) requirements.Available in a broad rang of wire gages-from 26AWG through 30AWG-this 100G copper cable assembly features low insertion loss and low cross talk.

Designed for applications in the data center,networking and telecommunications markets that require a high speed,reliable cable assembly,this next generation product shares the same mating interface with QSFP+ form factor ,making it backward compatible with existing QSFP ports.QSFP28 can be used with current 10G and 14G applications with substantial signal integrity margin.

Features

Compatible with IEEE 802.3bj,IEEE 802.3by and InfiniBand EDR

Supports aggregate data rates of 100Gbps

Optimized construction to minimize insertion loss and cross talk

Backward compatible with existing QSFP+ connectors and cages

Pull-to-release slide latch design

26AWG through 30AWG cable

Straight and break out assembly configurations available

Customized cable braid termination limits EMI radiation  

Customizable EEPROM mapping for cable signature

RoHS compliant

 

Applications

       Switches,servers and routers

       Data Center networks

      Storage area networks

      High performance computing

       Telecommunication and wireless infrastructure

        Medical diagnostics and networking

      Test and measurement equipment

Industry  Standards

      100G Ethernet(IEEE 802.3bj)

       25G  Ethernet(IEEE 802.3by)

       InfiniBand EDR

      SFF-8665   QSFP+  28G  4X Pluggable  Transceiver  Solution(QSFP28)

       SFF-8402 SFP+ 1X 28Gb/s Pluggable Transceiver  Solution(SFP28)

Technical  Documents

       108-32081 QSFP28  Copper  Module  Direct  Attach  Cable  Assembly

      108-2364  Single  Port and Ganged  SFP+ Cages,Zsfp+  Single  Port and Ganged Cages,and SFP+  Copper Direct Attach Cable Assemblies.

 

Compliance

 

Feature

Test Method Performance
Electrostatic Discharge (ESD) to the Electrical Pins  MIL-STD-883C Method 3015.7  Class 1(>2000 Volts)
Electromagnetic Interference(EMI) FCC Class B Compliant with Standards
CENELEC EN55022 Class B
CISPR22 ITE Class B
 RF Immunity(RFI)  IEC61000-4-3 Typically Show no Measurable Effect from a 10V/m Field Swept from 80 to 1000MHz
RoHS Compliance RoHS Directive 2011/6/5/EU and it’s Amendment Directives 6/6 RoHS 6/6 compliant
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