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Fiber Optic Solutions

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Certificate

FCC

 

CE

 

ROHS

Guarantee

Except products belongs to Bargain Shop section, all products are warranted by SOPTO only to purchasers for resale or for use in business or original equipment manufacturer, against defects in workmanship or materials under normal use (consumables, normal tear and wear excluded) for one year after date of purchase from SOPTO, unless otherwise stated...

Return Policies

Defective products will be accepted for exchange, at our discretion, within 14 days from receipt. Buyer might be requested to return the defective products to SOPTO for verification or authorized service location, as SOPTO designated, shipping costs prepaid. .....

Applications

Twinax Cable Application Twinax Cables are mainly used with PCI or PCI-E Card for the short distance interconnection in the server room.

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Related Products

Performance Feature

Stable Transmission Speed

Reliable Transmission

Various Length Selection

Wider Operating Temperature

Good for HPC

Good for Data Center

Twinax Cable Knowledge

Recommended

OM3 40G QSFP+ AOC

 

FTTH Drop Cable and 7m XFP AOC

Advantages of SFP+ Cable Assemblies

 

The SFP+ cable assembly’s printed circuit paddle card has been designed to not only address the stringent mechanical inter -face requirements but also the higher-bandwidth signal integrity requirements for 10Gb/s per channel transmission.

 

It has also been  designed  to  accommodate  industry  defined  EEPROM  cable  signature  requirements  needs  as  well  as  address  requirements for both passive and active equalized cable assembly applications. The cable assembly also includes robust diecast covers and an EMI girdle to assure proper EMI shielding effectiveness and termination. Cable assembly removal is enabled via a user friendly pull tab.

 

SFP+ cable assembly

 

In addition, SOPTO manufactures these cable assemblies using highly controlled and stable cable assembly manufacturing processes that minimizes wire management and termination variations that can impact the performance of the cable assembly. Robust final test and quality systems assure high quality cable assemblies conforming to the high-speed electrical performance requirements in industry specifications.

 

 

TECHNICAL DATA

 

Physical

  • Shells: Diecast zinc – Copper under plate with a nickel over plate 
  • PCB: FR-4 laminate with gold plated contact pads
  • Raw cable: 2 individually shielded parallel pair cables with fully braided EMI shield with low smoke, zero halogen or PVC jacketing
  • EMI girdle: Stainless steel
  • Pull tab: Thermoplastic polymer 
  • Release plate: Stainless steel
  • Drive screws: Stainless steel

 

 

ELECTRICAL PERFORMANCE

  • Differential Impedance: 100Ω +/- 10Ω @ 70ps rise time ( 20-80%)
  • Within Pair skew: < 10 ps / meter
  • Pair-to-pair skew: < 50 ps / meter
  • Withstanding voltage: 300V DC
  • Current rating: 0.5 amps maximum per contact

 

MECHANICAL PERFORMANCE

  • Durability: 100 cycles
  • Mating force: 18N maximum
  • Latch Strength; axial load: 180N minimum
  • Cable axial strain relief: 90N minimum
  • Cable flex: 180° flex: 15 cycles per EIA 364-41

 

 ENVIRONMENTAL

  • Operating temperature: -20°C to 85°C
  • RoHs compliant
  • Thermal shock: EIA 364-32, condition1,
  • 25 cycles, -55°C to 85°C
  • Temperature life: EIA 364-17, Method A, Condition 2,
  • Time Condition C, 500 hours, 70°C
  •  Mixed Flowing gas – EIA 364-65, Class IIA –

 

 APPLICABLE INDUSTRY STANDARDS

  • SFF-8074i: SFP Small Form-Factor Pluggable Transceiver rev 1.0
  • SFF-8431: Specification for Enhanced SFF Pluggable mod. SFP+
  • SFF-8432: Improved Pluggable Form Factor
  • SFF-8461: SFP+ Active Cable Specification & Alternate Test Methods
  • IEEE 802.3: Gigabit-Ethernet standard

 

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