After years of development, with advanced R&D capabilities and professional operating capabilities, we have become a leading enterprise in the industry of SFP ER DWDM, 1000BASE LR SMF module, BIDI155M 15501490 ZR LC and occupy an important position.We firmly believe that customer involvement is the driving force behind the improvement and enhancement of our 200G QSFP DD LR4, so we are more than willing to listen to our customers' opinions. We adhere to our principles, keep our promises, and focus on the impact of each of our actions on our business and society. Our team is focused on delivering innovative solutions that help our clients stay ahead of the competition. We believe in teamwork and collaboration, and we work closely with our clients to achieve their goals. Our industry expertise and innovative approach allow us to meet the evolving needs of our clients. Our approach to business is built on a foundation of integrity, ethics, and transparency.
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![200G QSFP-DD LR4]()
200G QSFP-DD LR4200G QSFP-DD LR4, Up to 10km transmission on SMF -
![200G QSFP-DD LR4 10km Optic Module]()
200G QSFP-DD LR4 10km Optic Module200GBASE-LR4 Ethernet (PAM4)
5G Back-haul
Data center
Cloud application -
![OLP Optical Line Protection DWDM]()
OLP Optical Line Protection DWDMOptical Line Protection (OLP) system is a new optical line protection subsystem developed with advanced technology of dynamic and synchronous optical switches. When communication quality is lower... -
![100G 40G Muxponder Transponder]()
100G 40G Muxponder TransponderThe 40G&100G Muxponder supports 4x10G↔40G or 4x25G↔100G electrical layer multiplexing/demultiplexing, and converts the multiplexed/demultiplexed optical signals into DWDM standard wavelength... -
![EPON 1GE 3FE POTS WIFI ONU]()
EPON 1GE 3FE POTS WIFI ONUIt meets telecom operators FTTO (office), FTTD (Desk), FTTH(Home) broadband speed, SOHO broadband access, video surveillance and other requirements The box is based on the mature Gigabit... -
![BIDI Transceivers 4.25G Tx1550nmRx1310nm 40km]()
BIDI Transceivers 4.25G Tx1550nmRx1310nm 40kmCompliant with SFF-8472
Up to 40km on 9/125µm SMF -
![Optic lan cctv DWDM 8ch Mux Demux Low Loss]()
Optic lan cctv DWDM 8ch Mux Demux Low Loss8ch DWDM Mux Demux Dual Fiber 1U Rack Mount
100GHz ITU gird, 0.8 nm spacing, Low insertion loss, It can achieve bi-directional 8CH data multiplex and de-multiplex. Perfect for long-haul... -
![Multi-Mode OM4 MPO/MTP Fiber cable]()
Multi-Mode OM4 MPO/MTP Fiber cable1m (3ft) MPO Female to 6LC UPC Duplex 12 Fibers OM4 (OM3)50/125 Multimode Breakout Cable, Type B, Elite, LSZH, Magenta -
![Simplex bidi sfp multimode 155Mbs 40km Module]()
Simplex bidi sfp multimode 155Mbs 40km Module155Mbs SFP BIDI 40km Optical Transceiver Module HTSF-B1M3155Ex -
![Optical fiber SFP module 1310nm 40km Transceiver]()
Optical fiber SFP module 1310nm 40km TransceiverH3C SFP-GE-LH40-SM1310 Compatible 1000BASE-EX SFP 1310nm 40km DOM Transceiver Module -
![sfp fiber single mode gbic 1.25G SFP 3km Module]()
sfp fiber single mode gbic 1.25G SFP 3km Module1.25gb/s SFP series optical modules provide commercial temperature, expansion temperature and industrial temperature for customers to choose. It can meet the long data transmission distance of... -
![mtp SFP to rj45 converter XFP BIDI 80KM transceiver]()
mtp SFP to rj45 converter XFP BIDI 80KM transceiverCompatible 10GBASE-BX BIDI XFP 1330nm-TX/1270nm-RX 80km DOM Transceiver Module
Stephen Madison
Their customer service staff have been very helpful with their expertise in helping us understand the product, and the delivery was very quick, great stuff!
Earl Wilson
This supplier's product has also been used for many days without any problems, the clarity is very high, and the effect is very good.
Patricia Colman
To be responsible, Awkward products are of excellent quality, widely used, and run stably without any problems.
Anna Crowley
Since purchasing products from this supplier, our order volume has increased a lot. We think it's the top choice of our peers.
Brandon Limon
The seller has carefully checked the quality of the products from raw material processing to packaging. The products we received are stable in quality and very durable, so they do not need to be
Odell Vasquez
Product and after-sales are two key points for the company to sell goods in the long run. Good products and high-quality after-sales service can bring customers a comfortable shopping experience.
We hope to integrate with the downstream industry chain and develop more high-end, high quality and efficient 1 25G SFP BIDI 40km Hot pluggable Connector, Pluggable Tunable SFP transceivers, MTP 12 MMF Breakout Cable, 622M SFP CWDM Module . We're professional 200G QSFP DD LR4 manufacturers and suppliers in China, specialized in providing customized service. We warmly welcome you to buy bulk 200G QSFP DD LR4 from our factory. All products for compatible brands are with high quality and competitive price.