40G QSFP+ to 10G SFP+ Direct Attach Passive Copper Cables

1. Applications

Ø 10G/40G interactive connection 

Ø 10G/40G Ethernet 

Ø InfiniBand 4x SDR, DDR, QDR

Ø Switches, Core Routing

Ø data center 

2. Product Features

Ø Hybrid cable conforms to the Small Form Factor SFF-8436 and SFF-8431

Ø Support for multi-gigabit data rates :1 Gb/s - 10 Gb/s (per channel)

Ø Maximum aggregate data rate: 40 Gb/s (4 x 10Gb/s)

Ø Hybrid cable link length up to 5m (passive limiting)

Ø High-Density QSFP 38-PIN and SFP 20-PIN Connector

Ø Power Supply :+3.3V

Ø Low power consumption: 0.02 W (typ.)

Ø Temperature Range: 0~ 70 °C

3. Description

Handar's High Speed 40G QSFP+ to 10G SFP+ Direct Attach Cable copper cable assemblies are a low costalternative for short reach 4X applications. They are designedto be fully compatible in form factor and optical/electrical connections according to the QSFP Multi-Source Agreement.

QSFP+ connectors provide four channels ofdata in one pluggable interface. Each channel is capableof transferring data at 10Gbps and supports a total ofaggregate 40Gbps as specified for QSFP+. These interconnectshave three times the density of SFP+ interconnects(MSA) and have been designed to meet the harshestexternal operating conditions including temperature, humidityand EMI interference.

QSFP+ cable assemblies are hot swappable and the programmedEEPROM signature enables the host to differentiatebetween a copper cable assembly and a fiber opticmodule.

Low power consumption assists in making the passivecopper cable assembly an economic solution for within rack, or rack-to-rack applications.