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Customized QSFP+ Loopback
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Customized QSFP+ Loopback

#29942

Every transceiver is individually tested on corresponding equipment, walks through the testing challenges and 100% compatible with Cisco, Arista, Juniper, Dell, Brocade and other brands.

FS P/N: QSFP-LB
:
Shipping Cost:
US$  21.00 to United States Via FedEx
Price:
US$  23.00
Availability: Available, Estimated on Tue. Oct. 18
There may be some difference between the estimated time and the actual time.
Quantity:

QSFP+ Loopback
QSFP/QSFP+ Passive Electrical Loopback is used for testing QSFP/QSFP+ transceiver ports in board level test. The electrical loopback provides a cost effective low loss method for QSFP/QSFP+ port testing. The loopback is packaged in a standard MSA housing compatible with all QSFP/QSFP+ ports and features typical insertion loss (attenuation) characteristics of a mere 0dB. Transmit data from the host is electrically routed, (internal to the loopback module), to the receive data outputs and back to the host. It provides an economical way to exercise QSFP/QSFP+ ports during R&D validation, production testing, and field testing. The loopback provides QSFP/QSFP+ power Class 1, 2, 3 (standard), or 4 loading using a customer supplied +3.3V voltage supply.
Key Features
Customizable power consumption 0dB Attenuation Dual LED indicator Custom Memory Maps Built in diagnostic functions Supports 40Gbps total data rate Host-pluggable MSA footprint Full SFF-8436 MSA Compliant Temperature range from 0 to 80℃ No reference clock required Compliant with SONET, SDH, GBE, FC MSA Compliant EEPROM Economical QSFP/QSFP+ Port Testing Board Level System Testing Excellent Signal Integrity
Applications
QSFP Port/System Testing ITU-T Recommendation G.957 (STM-1, 4 & 16) Ethernet IEEE 802.3 (Gigabit, 10 Gigabit and 40 Gigabit Ethernet) SDR, DDR and QDR SONET, SDH, GBE, FC Support, Infiniband

Our Factory

 
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OEM & Customs
Partnering with a variety of world class OEM manufacturers over 8 years, Fiberstore is able to provide customized and cost-effective solutions of high quality for all needs and specifications, including Optical design, Mechanical design, Printed Circuit Board (PCB) layout and Electrical design, Software & Firmware design, Integrated assembly, Specific labels, etc. With surging sales and favorable customer feedback, Fiberstore has been expanding rapidly across the world and is becoming the leading provider of the optical communication industry. If you are interested in our products, please feel free to contact us sales@fs.com .
Packaging & Labeling
This easy to take and well-protected transceiver package has been labelled and marked by FS.COM as default. Customized label or package solutions are available as request.
Shipment
Fiberstore can provide the both ourselves forwarder and customer appointed forwarder in the way of Air, Sea, Road. Which is carrier by FedEx, DHL, UPS, TNT and EMS. Your items are probably shipped at the same day (some transceivers can be delivered within 20 minutes). If we have no stocks in our warehouse, the ship will be delayed for 1-2 days. DHL will take 2-4 business days for delivery and FedEx just needs 1-3 business days. For Spain, Italy, Brazil and some other countries, items will take longer time to arrive due to customs clearance period.

Test Center:

Our Factory

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Customer Reviews
  • 4.7

    15 reviews

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Kulkarni July 8,2016
5.0
Fiberstore is really the best website from which I have ordered anything.
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Steve June 26,2016
5.0
The site is rather easy to navigate, and I easily found all the information I needed.
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Sardelis June 24,2016
5.0
This transaction as well as all my others have been easy, quick, once I decide what I want
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Jack Stallard June 21,2016
5.0
They had the produt I was looking for, at a great price.
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Tiwari June 7,2016
5.0
Consistent excellent service.
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Wolfram May 6,2016
5.0
cheapest around and easy to do buisness
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Marlon Anderson April 9,2016
5.0
This website has a big selection, and competitive prices on all of the things we looked at.
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Faisal April 2,2016
4.0
very satisfied with the order I placed and the kind of service I received.
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Dillon March 23,2016
5.0
Fast delivery correct part excellent experience.
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Louis February 29,2016
4.0
Great experience so far. Orders arrived quiclly and all modules worked as specified.
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