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ONS-XC-10G-EP43.7-C
10G MR XFP Edge Performance 1543.73 100 GHz Cisco ONS Compat...
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Ten years serving buyers who audit their vendors. From federal agencies to 20,000+ enterprise clients worldwide.
ONS-XC-10G-EP43.7-C is a high-performance SFP+ transceiver designed to deliver a reliable 10G data rate over extended distances. This module features an LC connector, operates at a wavelength of 1310 nm, and is optimized for single-mode fiber installations, making it ideal for long-range Ethernet applications in data centers, enterprise networks, and telecom environments.
Built in a compact SFP+ form factor with precise physical dimensions, the ONS-XC-10G-EP43.7-C ensures efficient integration into networking equipment while supporting rigorous operating conditions. Its advanced performance characteristics and broad compatibility with industry-leading platforms underline its suitability for mission-critical network deployments requiring extended reach and dependable connectivity.
ONS-XC-10G-EP43.7-C price is is available on request. Get immediate quote.
Request bulk order quote for ONS-XC-10G-EP43.7-C for additional pricing. Browse the full Cisco Ons Compatible Xfp Dwdm series or explore all Orm products.
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| ONS-XC-10G-EP43.7-C |  ONS-XC-10G-EP42.1-C |  ONS-XC-10G-EP50.1-C |  ONS-XC-10G-EP46.1-C |  ONS-XC-10G-EP55.7-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | SFP+ | SFP+ | SFP+ | SFP+ |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1310 nm | 1310 nm | 1550 nm | 1310 nm | 1310 nm |
| Transmission Distance | Long-Range | Long-Range | Extended-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 10 km | 50 km | 80 km | 10 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel |
| Network Interface | Ethernet | Fiber | Fiber | Ethernet | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Product Name | ONS-XC-10G-EP43.7-C | ONS-XC-10G-EP42.1-C | ONS-XC-10G-EP50.1-C | ONS-XC-10G-EP46.1-C | ONS-XC-10G-EP55.7-C |
Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Flawless 10G connectivity at 1543.73nm. Delivered exact precision for our grid. Robust construction and zero reported network downtime.
Professional 1543.73nm XFP. Recognized instantly in our Cisco platform. Performance is rock-solid under heavy production load. Very satisfied.
Outstanding 1543.73nm precision. Dependable workhorse for our optical backbone. Smooth integration and consistent signal integrity in all nodes.
High-performance 1543.73nm transceiver. Flawless Cisco operation with no configuration headaches. Just reliable long-haul data transport for us.
Excellent spectral stability at 1543.73nm. Maintains clean signals for mission-critical circuits. Professional networking choice for our infrastructure.
Rock-solid 10G speeds at 1543.73nm. Perfect for expansion. Durable, reliable, and fully ONS 15454 compatible hardware. Highly recommended.
The ONS-XC-10G-EP43.7-C is a Cisco-compatible 10 Gbps medium-reach XFP DWDM transceiver operating at 1543.73 nm on a 100 GHz ITU grid, designed for edge performance in optical metro networks.
It supports 9.95 Gbps to 10.7 Gbps data rates, compliant with 10 Gigabit Ethernet, SDH/SONET, and OTN standards.
It provides up to 40 km transmission over standard single-mode fiber (SMF) using ITU-T G.652 compliant cable.
It operates at a precise 1543.73 nm wavelength in the DWDM C-band.
It requires 100 GHz channel spacing, fully compliant with ITU-T G.694.1.
It is compatible with standard single-mode fiber (SMF) meeting ITU-T G.652 specifications.
Yes. The XFP transceiver is hot-swappable for seamless in-service replacement without network downtime.
It is a third-party, Cisco ONS compatible module that undergoes factory testing to ensure full interoperability and performance parity with Cisco OEM standards.
It operates between 0°C and 70°C, making it suitable for standard data center and outside plant environments.
The module consumes less than 1 W (typical), optimizing energy efficiency in high-density deployments.
It is ideal for metro edge, data center interconnect, service provider networks, and high-capacity DWDM aggregation.
Simply insert the XFP module into the Cisco ONS transceiver slot until it clicks, connect LC/UPC fiber patch cables, and verify link status via the management interface.
Yes. It includes a lifetime warranty covering manufacturing defects and performance issues.
The ONS-XC-10G-EP43.7-C has an MTBF of over 1,000,000 hours, ensuring long-term network reliability.
Order via the SKU ONS-XC-10G-EP43.7-C on our online store or through your authorized Cisco equipment reseller for fast delivery and support.
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