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E***a
United States
October 18, 2023
As usual, we are extremely satisfied with the transceiver module received from FS. They are well-packaged, perform excellently, and have a sleek appearance.
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Helpful 5
Comment 0T***n
United States
February 07, 2023
Worked great connecting a Cisco Catalyst 3850 and 3650 on their 10gb ports at about 11 miles apart.
Verified Purchase
Helpful 0
Comment 0B***r
Canada
August 08, 2020
Got the 10GBASE-ER SFP+ transceivers, 5dB fiber optic attenuator, and LC duplex OS2 single-mode fiber optic patch cables. Really compact gadgets that paired very well.
Verified Purchase
Helpful 17
Comment 0J***n
India
June 07, 2020
The web site makes it easy to find the correct items and once ordered they are sent promptly with emailed advice along the way. My experience was a very positive one.
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Helpful 19
Comment 0A***o
Spain
December 17, 2019
I bought serveral 10G SFP+ transceivers here for my Cisco switches. Thanks to my account manager, she reminded me that this transceiver is for 40km transmission, thus I need 5dB fixed attenuator as my connection is less than 20km. I bought some fixed attenuators along with the 10G SFP+, work like a charm.
Verified Purchase
Helpful 11
Comment 0H***s
United Kingdom
November 18, 2019
Bought the S5800-8TF12S with L3 Routing. 100% pleased with the switch port config. The AM has recommended this 10GBASE-ER SFP+. Worked right out of the box. Great.
Verified Purchase
Helpful 17
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