40G QSFP+ PCC (Passive Copper Cable),
also known as Direct Attach Copper (DAC) cable or Twinax
cable, provides robust connections for 40G Ethernet systems. Each cable
consists of four lanes each operating at data rates of up to 10Gb/s. The
passive copper cables require no additional power to ensure quality
connectivity. The cables are compliant with SFF-8685 specifications and provide
connectivity between devices using QSFP+ ports. Each QSFP+ port comprises an
EEPROM providing product information, which can be read by the host system.
FEATURES
4-channel
full-duplex passive copper cable
SFF-8436
compliant QSFP+ connectors
SFF-8636
compliant I2C management interface
IEEE
802.3ba 40GBASE-CR4 compliant
Data
rate up to 40Gbps (4x 10Gbps)
Low
power consumption: 0.02W (typ.)
Excellent
signal integrity and low insertion loss
Operating
case temperature range: 0°C to +70°C
Single
3.3V supply voltage
RoHS
compliant
APPLICATIONS
Data
com Network
40
Gigabit Ethernet
Data
Centre
InfiniBand
EDR
40G
Ethernet 40GBASE-CR4
Servers,
switches, storage
SPECIFICATIONS
Connector - A
QSFP+
Connector - B
QSFP+
Cable Assembly Type
Passive Twinax Copper Cable
Cable Type
InfiniBand EDR, 40GBASE-CR4
Jacket Material
PVC (OFNR)
Commercial Temperature Range
0 to 70°C (32 to 158°F)
TX/RX
30 AWG (Up to 3 Meter) 26 AWG (Up to 10 Meter)
Max Data Rate
40Gbps
Brand
JTOPTICS®
JTOPTICS 40G DAC Cable QSFP+ to QSFP+ passive twinax copper cable 1 Meter 30AWG , Direct Attached Cable
