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Cisco Compatible QSFP28 100G Passive Loopback Testing Module

Hot #105547
Hot #105547

QSFP28 0W Data Center

US$45.00
FS P/N: QSFP-LOOP-100G
FS P/N: QSFP-LOOP-100G
2.4K Sold
6 Reviews
2 Questions
57 in Global Warehouse, Get it by 24 Jun, 2024
56 in Transit, Get it by 01 Jul, 2024
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Deliver to New York, 10010
Free Shipping via Fedex International Priority on orders over US$79.00
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Cisco Compatible 100G QSFP28 Passive Loopback Testing Module

The loopback module is a 100Gbps Quad Small Form Factor Pluggable QSFP28 loopback module for testing QSFP28 transceiver ports on host/system boards. By substituting a full-featured QSFP28 transceiver, the electrical loopback provides a cost effective method for QSFP28 port testing.
Note: The FS P/N is changed from Q28-LB to QSFP-LOOP-100G, but the product is the same. Only the FS P/N has been changed.

Specifications
Part Number
QSFP-LOOP-100G
Vendor Name
FS
Form Factor
QSFP28
Max Data Rate
112Gbps
Attenuation
0dB
Power Consumption
0W
Protocols
MSA Compliant,SONET, SDH, Gigabit Ethernet, Fiber Channel
Application
QSFP28 Port Testing, Board Level System Testing
Temperature Range
0 to 70°C (32 to 158°F)

Quality Testing Program

Take a look at our test program to get the reliable and high-performance optical transceivers.

Quality Testing Program

Optical Transceivers Testing Learn more
Quality Certifications
To get the detailed certification, please go to the Product Compliance Status for download.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.
Features
100G QSFP28 Loopback Module for Testing
This low-profile passive QSFP28 100G loopback cable features typical insertion loss (attenuation) characteristics of a mere 0dB, consuming no more than 0.0 Watts of power during the testing process.
Power Consumption
0W
Attenuation
0dB
Max Data Rate
112Gbps
Make Port Testing Easier and More Efficient
Compared with traditional loopback testing where modules are connected to jumpers, loopback modules are simpler and more efficient in port testing, allowing you to check port operating status by simply plugging in the switch.
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B***d

United States

December 13, 2023
5.0
This module works as advertised; it was shown as a supported on my Cisco switch.
Verified Purchase
Helpful 0
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F***s

United States

October 06, 2023
5.0
I have purchased approximately 30 of these over the last year and they have worked flawlessly.
Verified Purchase
Helpful 0
Comment 0

J***e

United States

November 20, 2022
5.0
Thanks for reaching out, FS.com has had excellent service since we opened our account – I plan to continue ordering cables, jumpers and modules when needed.
Thanks for the information on the switches, I will keep that in mind for when we need to order network equipment in the future.
Verified Purchase
Helpful 4
Comment 0
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