DWDM-SFP10G-42.94-80-I is a 10GBASE-DWDM SFP+ module operating on channel C43 at a 1542.93nm wavelength, supporting data rates up to 10.7Gbps alongside real-time digital diagnostic monitoring and an industrial temperature range of -40 to +85°C. By combining a DWDM cooled EML laser with an APD photodiode, this transceiver ensures reliable single-mode fiber (SMF) transmission over distances up to 80km.
H3C DWDM-SFP10G-42.94-80-I เข้ากันได้ LINK-PP module is an industrial-grade 10G SFP+ transceiver that combines DWDM technology with real-time digital monitoring. Using a standard duplex LC interface, this module reliably transmits data up to 80km over single-mode fiber to support remote telecom networks.
The hardware design features a hot-pluggable SFP+ footprint that simplifies field installation and removal without interrupting host system operations. Fully compliant with the SFP+ MSA standard, this component operates efficiently on a standard single +3.3V power supply to ensure broad physical compatibility with networking equipment.
DWDM-SFP10G-42.94-80-I: 10 Gbps Connectivity for Remote Telecom Cabinets
Data transfer rates reach up to 10.7Gbps to confidently support the heavy bandwidth demands of modern communication infrastructure. This consistent throughput makes the device highly suitable for deployment in remote telecom cabinets where severe industrial temperature fluctuations demand robust connection stability.
Dense Wavelength Division Multiplexing (DWDM) capabilities allow network operators to run multiple distinct optical signals simultaneously over one physical cable. Maximizing the existing infrastructure in this manner significantly reduces the need to lay new cables while aggressively expanding overall network capacity.
Optical transmission occurs on a precise target frequency, specifically tuned to ITU grid Channel 43 using 100GHz channel spacing. Emitting at exactly 1542.93nm guarantees tight spectral control to prevent signal interference within crowded optical spectrum blocks.
Extended reach capabilities enable the optical light pulse to travel vast geographic distances without requiring immediate hardware regeneration. Network engineers can reliably link facilities up to 80km apart using standard single-mode fiber layouts.
The physical connector utilizes an industry-standard duplex LC receptacle to establish a secure, precise alignment with optical patch cords. This termination point guarantees low insertion loss and maintains reliable physical mating for the inbound and outbound light paths.
Built-in Digital Diagnostic Monitoring (DDM) gives system administrators immediate access to critical operating parameters such as supply voltage, laser bias current, optical power, and transceiver temperature. Reading this continuous telemetry data allows for proactive maintenance and rapid troubleshooting before minor physical-layer faults cause link downtime.
H3C DWDM-SFP10G-42.94-80-I เข้ากันได้ LINK-PP 10G DWDM module complies with major international standards, including ISO 9001, CE, RoHS, and FCC, to ensure safety, environmental responsibility, and build quality.
Every 10G DWDM SFP+ transceiver undergoes thorough checks for optical spectrum, eye diagram, bit error rate, and temperature stability to guarantee reliable 80km transmission. For detailed testing procedures, explore the LINK-PP ศูนย์สนับสนุนการทดสอบ
การทดสอบสเปกตรัมแสง
Verify 1542.93nm central wavelength stability within 100GHz grid spacing.
การทดสอบรูปแบบตา
Assess 10G signal waveforms against strict optical mask boundaries.
การทดสอบอัตราข้อผิดพลาดบิต
Confirm error-free 10Gbps transmission over 80km single-mode fiber links.
ทดสอบอุณหภูมิ
Screen transceiver operational stability across -40 to +85°C environments.
H3C DWDM-SFP10G-42.94-80-I เข้ากันได้ LINK-PP DWDM SFP+ transceivers undergo careful packaging and structured logistics handling to protect sensitive optical components during transit. Reliable international distribution networks ensure your optical modules arrive safely and on schedule worldwide.
บรรจุภัณฑ์ป้องกันไฟฟ้าสถิต
Shield internal laser components against unexpected electrostatic discharge damage.
ระบบป้องกันการขนส่งที่ทนทานต่อแรงกระแทก
Safeguard internal laser components against drops and sudden vibrations.
ดำเนินการและจัดส่งคำสั่งซื้ออย่างรวดเร็ว
Prepare confirmed warehouse inventory rapidly for immediate carrier pickup.
โลจิสติกส์ระดับโลกและการจัดส่งระหว่างประเทศ
Deliver optical modules worldwide through dependable express courier services.
Insert the DWDM-SFP10G-42.94-80-I 10G DWDM transceiver into the SFP+ port until latched, remove the dust cap, and route duplex LC patch cords directly into the passive DWDM multiplexer. This straightforward handling allows technicians to rapidly deploy high-density, multi-channel 10G links inside rugged, temperature-variable remote telecom cabinets.
No specific patch cable is required. Use single-mode fiber patch cables with connectors and polish types that match the module and multiplexer ports. Standard duplex LC patch cables are suitable where both ends have compatible LC interfaces. Also, keep connector end faces clean. by LINK-PP Technical Support
Yes, provided both the mux and demux have compatible C43 (1542.93nm) channel ports. Connect the module to the matching port and include both devices’ insertion losses in the total link loss, ensuring it stays within the available optical power budget. by LINK-PP Technical Support
Adding channels does not normally affect the existing C43 link, provided the new wavelengths match the system’s channel plan, and the MUX/DEMUX provides sufficient channel isolation. Check that any changes to the optical path keep the C43 link within its optical power budget. by LINK-PP Technical Support
Good choice for planning a 10G link between two enterprise offices. The 80km reach rating and duplex LC interface work with our intended single-mode fiber design.
Our data center upgrade involves several DWDM channels across a shared fiber pair. We chose this 1542.93nm module for the C43 slot in our wavelength plan. Its hot-pluggable SFP+ form factor, SFF-8431 compliance, and DOM support make it a practical option for high-density switch deployments.
Shipping was a day slower than expected, but the transceiver module arrived safely. The packaging protected the optical connector well. Just hoping for faster delivery next time :)
Thailand · Thai · THB
