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1.25G
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40G
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800G
The 2026 Guide: Avoiding 5 Major pitfalls in optical Transceiver selection
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xrhnetworks@gmail.com/xrhnetworks01@126.com
+8618317956854
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  • Optical transceivers
    1.25G
    10G
    40G
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    200G
    400G
    800G
  • Optical Module FAQ
    The 2026 Guide: Avoiding 5 Major pitfalls in optical Transceiver selection
  • Contact Us
GET A QUOTE
xrhnetworks@gmail.com/xrhnetworks01@126.com
+8618317956854
Home > All Collections > Optical transceivers > 400G
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Optical transceivers
1.25G
10G
40G
100G
200G
400G
800G
Optic Cables
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200G&400G DCI
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400G

optical transceiver

QDD-400G-FR4-S Compatible 400GBASE-FR4 QSFP-DD PAM4 1310nm 2km DOM Duplex LC/UPC SMF Optical Transceiver Module

$0.00
optical transceiver

400GBASE-SR4 QSFP-DD PAM4 850nm 50m DOM MPO-12/APC MMF Optical Transceiver Module

$0.00
ABOUT US
Shenzhen XRH Networks Co., Ltd specializes in optical communication technologies, offering high-speed transceivers (1.25G-800G), WDM, optical splitters, coherent DCO modules, and DCI solutions to empower fast, reliable, and scalable global networks.
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7F, Minzhi BLD, Minzhi Street, Longhua District,Shenzhen, China
xrhnetworks@gmail.com/xrhnetworks01@126.com
+8618317956854
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