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China factory - Beijing Spacecom Co., Ltd.

Beijing Spacecom Co., Ltd.

  • China,Beijing ,Beijing
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China 40G QSFP To QSFP Passive Direct Attach Cable 30-26AWG RoHS compliant
China 40G QSFP To QSFP Passive Direct Attach Cable 30-26AWG RoHS compliant

  1. China 40G QSFP To QSFP Passive Direct Attach Cable 30-26AWG RoHS compliant

40G QSFP To QSFP Passive Direct Attach Cable 30-26AWG RoHS compliant

  1. MOQ: 1pcs
  2. Price: Get latest price
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Payment Terms T/T, WU, PayPal, Moneygram, L/C, Western Union
Supply Ability 20,000pcs per week
Delivery Time 3-7 working days
Packaging Details Individual Package for DAC cables
Material Copper Cable
Warranty 1 Year
Application FTTH FTTB FTTX Network
name 40G-QSFP+
keyword 40G Copper DAC
Brand Name SPACECOM or OEM
Model Number 40G-QSFP+-4SFP-DAC
Certification CE RoHS FCC
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, WU, PayPal, Moneygram, L/C, Western Union Supply Ability 20,000pcs per week
Delivery Time 3-7 working days Packaging Details Individual Package for DAC cables
Material Copper Cable Warranty 1 Year
Application FTTH FTTB FTTX Network name 40G-QSFP+
keyword 40G Copper DAC Brand Name SPACECOM or OEM
Model Number 40G-QSFP+-4SFP-DAC Certification CE RoHS FCC
Place of Origin China
High Light 40G Passive Direct Attach CableQSFP Passive Direct Attach CableRoHS qsfp to qsfp cable

40G QSFP To QSFP Passive Direct Attach Cable

 

Description

 

SPACECOM  QSFP+ (Quad Small Form-factor Pluggable Plus) 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. QSFP+ are designed to meet emerging data center and high performance computing application needs for a high density cabling interconnect system capable of delivering an aggregate data bandwidth of 40Gb/s. This interconnect system is fully compliant with existing industry standard specifications such as the QSFP MSA and IBTA (InfiniBand Trade Association). The QSFP+ cables support the bandwidth transmission requirements as defined by IEEE 802.3ba (40 Gb/s) and Infiniband QDR ( 4x10 Gb/s per channel) specifications.

 

Product Name: 40G DAC Cable Model Name: 40G-QSFP+
Cable Lrngth: 3 Meters Data Rate: 40Gbps
Warranty: 1 Years Cable Type: 30~26AWG Cable
DDM: YES  Working Environment: Commercial 0~70℃
Power Supply: 3.3V Compatibility: Multiple brands of switches

 

 

Features

  • Compliant QSFP MSA specifications
  • Fully compatible with IEEE802.3ba and Infiniband QDR specifications
  • 40 Gb/s total bandwidth
  • 4 independent duplex channels operating at 10Gbps, also support for 2.5Gbps, 5Gbps data rates
  • 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 

  • Data
  • Servers
    Networked storage systems
    Routers
    External storage systems
    Data Center networking

  • Communications
  • Switches
    Routers

  • Industry Standards
  • InfiniBand Trade Association (IBTA)
    IEEE802.3ba
    40Gigabit Ethernet ( 40G BASE – CR4)

 

Quality control

 


More Question 

 

1. Can I have a sample order?What is your MOQ?

Yes, we welcome sample order to test and check quality. We do not have MOQ,1 sample is available.


2. What is the lead time?
For usual products,We keep stock,could ship about 3 days after received payment.For big quantity and special products,Please check lead time with our sales representative.


3. How do you ship the goods and how long does it take arrive?
We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.


4. What is your payment terms?
Usually,we need prepayment by T/T,West Union or Paypal.

Could also support L/C,Credit terms.

 

5. What is your warranty time
We promise 3 years warranty for all products shipped from us.


6. Could I return the products if there is a quality problem?
Yes,if there is a quality problem happen,we could accept free exchange.

 

7. Could i use our own logo and label?

Yes,we could provide a OEM service and make the products with your own label.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller

  • Year Established:

    2003

  • Total Annual:

    5 million-7 million

  • Employee Number:

    100~150

  • Ecer Certification:

    Active Member

                                       Company Profile Beijing Spacecom Co., LTD., founded in 2003, is located in Beijing Zhongguancun High-tech Park, is a focus on network transmission equipm...                                        Company Profile Beijing Spacecom Co., LTD., founded in 2003, is located in Beijing Zhongguancun High-tech Park, is a focus on network transmission equipm...

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Get in touch with us

  • Reach Us
  • Beijing Spacecom Co., Ltd.
  • Rm1708,Keeven Modern Building No.43,Western Road of BeiSanHuan Hai dian district,Beijing,China 100086
  • https://www.optical-modules.com/

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