FTTH FTTB QSFP+ Direct Attach Cable 40gbase , Copper Dac Passive Copper Cable

40 Gigabit Ethernet Qsfp+ Direct Attach Passive Copper Cable Assembly 3m Length

Overview

QSFP+ copper direct-attach cables are suitable for very short distances and offer a highly cost-effective way to establish a 40-Gigabit link between QSFP+ ports of QSFP+ switches within racks and across adjacent racks. These cables are used for 40GbE and Infniband standards to maximize performance.

Feature
* Compliant QSFP MSA specifications
* Fully compatible with IEEE802.3ba and Infiniband QDR specifications
* 40 Gb/s total bandwidth
* 100 ohm differential impedance system
* Single 3.3V power supply, low power consumption, <1.5W
* Low Near-End Crosstalk(NEXT)
* Operating case temperature: -40 to 85°C
* All-metal housing for superior EMI performance
* Precision process control for minimization of pair-to-pair skew
* AC coupling of PECL signals
* EEPROM for cable signature & system communications
* 30 AWG to 24 AWG cable sizes available
* RoHS compliant

Applications
* 10 Gigabit Ethernet
* 40 Gigabit Ethernet
* InfiniBand4x SDR, DDR, QDR
* 2, 4, 8, 10 Gigabit Fiber Channel
* Fiber Channel over Ethernet
* SAS,Servers,Hubs,Switches,Router

Specification

Competitive advantage
1. Excellent quality and 3 years warranty
2. Competitive pricing
3. Full compatible (CISCO/HP/Extreme/Juniper/H3C…)
4. OEM/ODM Customized label
5. Keep stock,Fast delivery

FAQ
1. Are you the real factory?
Yes,we are the real factory.

2. What is your main products?

Optical patch cords SC/LC/FC/ST; MTP/MPO optical patch cord.SC/LC/F adapters,attenuators.

Outdoor fiber optic cables; indoor fiber optic cables.

3. Payment

For large orders: T/T, L/C

For small orders: T/T,Western Union and Paypal are acceptable.

4. Do you have certificate for raw material?

We build long-term relationship cooperation with qualified ISO9001, ROHS raw material suppliers