2127932-2 Tyco Electronics, 2127932-2 Datasheet - Page 3

• Manufacturer Part Number: 2127932-2
• Description: SFP+ CABLE ASSEMBLY SHLD TWINAX 1M BLACK
• Manufacturer: Tyco Electronics

Specifications of 2127932-2

• Assembly Cable Type: Shielded Twinaxial
• Jacket Color: Black
• Connector Type B: 4 Position SFP+ Plug
• Connector Type A: 4 Position SFP+ Plug
• Cable Assembly Type: Infiniband
• Conductor Size Awg: 28
• Product: Telecom & Ethernet Assemblies
• Number Of Conductors: 4
• Wire Size (awg): 28
• Connector End A: SPF 10 Gbps Passive
• Connector End B: SPF 10 Gbps Passive
• Length: 1 m
• Color: Black
• Cable Type: Copper
• Connector End A Pin Count: 4
• Connector End B Pin Count: 4
• Contact Plating: Gold
• Description/function: Pluggable (SFP) Cable Assembly
• Equipment Type: Cable Assemblies
• Features: Supports serial data rates up to 10 Gbps
• Gender: Male
• Housing Material: Tin Plated Zinc Die Cast
• Mounting Angle: Straight
• Wire Gauge Min (awg): 28
• Wire Gauge Range: 28
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

tycoelectronics.com/products/sfpplusca
Active SFP+ Cable Assemblies
SFF-8431 requires active SFP+ cable assemblies to meet an output eye mask requirement when a minimal eye is transmitted
through the cable assembly. The input eye mask is measured by transmitting a 10.3125 Gbps PRBS 2
compliance test fixture and measuring the eye pattern through the mated host compliance test fixture. Once the input signal
is established, the cable assemblies are measured through the module compliance test fixture. All cable assemblies meet
the bit error rate requirement of 1x10
accomodate customer requirements.
Output Eye Pattern Performance for 8m, 10m, 15m Active SFP+ DAC
8 Meter 30 AWG with Crosstalk
Eye Height = 499 mV, Eye Width = 69.5 ps
15 Meter 24 AWG with Crosstalk
Eye Height = 491 mV, Eye Width = 64.5 ps
-12
. This design allows for output de-emphasis and signal amplitude to be adjusted to
10 Meter 28 AWG with Crosstalk
Eye Height = 489 mV, Eye Width = 68.8 ps
SFP+ High Speed Copper Cable Assemblies
SFP+ High Speed Copper Cable Assemblies I Tyco Electronics
31
-1 signal into a module