From a technological perspective, both 400G and 800G QSFP-DD modules benefit from significant advancements. Silicon photonics has played a
Get Quote
Discover the Cisco 400G QSFP-DD optical transceiver modules, designed for high bandwidth in data centers, ensuring backward compatibility
Get Quote
With Smartoptics transponders, QSFP+ transceivers support breakout configurations, making it possible to repurpose a 40G port for multiple 10G
Get Quote
Cisco''s comprehensive portfolio of QSFP-DD modules support 400G and 800G data rates across copper, multimode fiber, and single-mode fiber, and
Get Quote
Shop high-speed optical transceivers from Unitekfiber. We offer 100% compatible 40G, 100G, and 400G QSFP-DD modules for data centers. Expert technical
Get Quote
LINK-PP has developed a complete line of QSFP-DD 400G optical modules fully compliant with SFF-8677, SFF-8679, and the QSFP-DD MSA. These transceivers are optimized for
Get Quote
QSFPTEK offers 40G transceivers with QSFP form factor, enabling customers cost-effective, high-density, and low-power 40G Ethernet connectivity solutions. Portfolio includes 40G QSFP SR4, LR4,
Get Quote
40G QSFP+ (Quad Small Form-factor Pluggable Plus) & BIDI Transceiver Modules enable a maximum of 40km optical transmission over multi-mode/single-mode fiber.
Get Quote
QSFP-DD introduces enhanced thermal management capabilities through riding heat sinks that can be optimized independently of the optical
Get Quote
QSFP-DD modules operate primarily at the Physical Layer (Layer 1) of the OSI networking model. They provide the physical transmission medium
Get Quote
They use wavelength division multiplexing (WDM) technology.A BiDi transceiver is an optical module that enables full-duplex data transmission over a single optical fiber by using two different wavelengths.
Get Quote
Efficient and consistent data transmission is significant in the rapidly changing technological environment. Without a doubt, in high-speed networking
Get Quote
Cisco offers a comprehensive portfolio of QSFP-DD modules across copper, multimode fiber, and single-mode fiber, optimized for a broad range of applications and distances, leveraging NRZ, PAM4, and
Get Quote
Click to get your 40G QSFP+ transceiver modules from nearby warehouses. 30-Day Free Return. Trusted by 260K+ Enterprise Users.
Get Quote
How 40G QSFP+ optical transceivers boost performance in data centers and telecom networks. Learn about types, use cases, and cost-saving benefits.
Get Quote
Whether you want Cisco single-mode SFP solutions or Cisco QSFP+ Modules, we host them all. You can choose between SFP, SFP+, SFP28, QSFP+, and QSFP28 form factors.
Get Quote
40G QSFP+ optical transceivers available in multimode (100m & 300m) and single mode options (2km, 10km, 40km) and DAC cables, with a Lifetime Warranty.
Get Quote
In today''s fast-paced world of data centers and telecoms, 800G optical modules are leading the charge in high-speed network innovation. But
Get Quote
Explore our complete guide to 400G transceiver technology, including QSFP-DD modules and cables designed for data centers. Discover
Get Quote
Bandwidth & Application The QSFP-DD module provides maximum bandwidth 400Gbps, whereas the QSFP+/QSFP28/QSFP56 can only achieve 40Gbps/100Gbps/200Gbps respectively so
Get Quote
The definitive guide to the QSFP optical module series (40G, 100G, 400G, 800G). Learn the technical differences, evolution path, and optimal selection criteria for QSFP+, QSFP28, QSFP
Get Quote
The explosive growth of global data volume has placed higher demands on the bandwidth and performance of data center networks, making 400G optical modules a critical
Get Quote
Learn how to choose QSFP modules for 40G, 100G, QSFP28, QSFP56, and 400G QSFP‑DD networks. Compare speed, distance, fiber type, compatibility, and LINK‑PP products.
Get Quote
Because QSFP-DD shares the same size as QSFP, it can directly support 40G QSFP+, 100G QSFP28, and 200G QSFP56 modules. In contrast, OSFP modules cannot be directly plugged into QSFP-DD
Get Quote
Role of Optical Transceivers in QSFP Performance Optical signal transmission and reception is coupled with QSFP modules through these optical transceivers
Get Quote
Traditional optical transceivers need two fibers. One fiber transmits data. The other fiber receives data. BiDi transceivers work differently. They use wavelength division multiplexing (WDM) technology.A
Get Quote
FS 40G QSFP+ optical transceiver module solutions offer a full range of QSFP+ modules from 150m to 80km reach, and used for high-density switching, routing and data center applications. Click to get
Get QuoteContact us for competitive quotes on any of our fiber optic and telecom products
Get a Quote