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DWDM-XFP-3819-C
10GBASE-DWDM XFP 1538.19nm 80KM Cisco Compatible
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DWDM-XFP-3819-C is an XFP transceiver designed for DWDM applications, delivering a robust 10G data rate via LC connectors for long-range communication over single-mode fiber. It supports both Ethernet and Fibre Channel protocols while maintaining a compact form factor that meets the physical and environmental demands of modern network deployments.
Optimized for use in data centers, enterprise networks, and telecom infrastructures, the DWDM-XFP-3819-C module offers reliable performance with extended transmission distances and efficient power consumption. With compatibility across industry-leading platforms such as Cisco, Juniper, Huawei, and Arista, this transceiver provides a seamless integration solution for high-speed optical networks.
DWDM-XFP-3819-C price is is available on request. Get immediate quote.
Request bulk order quote for DWDM-XFP-3819-C for additional pricing. Browse the full Cisco Compatible Xfp Dwdm series or explore all Orm products.
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| DWDM-XFP-3819-C |  DWDM-XFP-3582-ER-C |  DWDM-XFP-3661-C |  DWDM-XFP-4294-ER-C |  DWDM-XFP-3190-ER-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | XFP | XFP | XFP | XFP | XFP |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1550 nm | 1550 nm | 1550 nm | 1550 nm | 1550nm |
| Transmission Distance | Long-Range | Extended-Range | Long-Range | Extended-Range | Extended-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km | 80 km | 80 km | 80 km |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet |
| Network Interface | Fiber | Ethernet | Fiber | Fiber | Fiber |
| Power Consumption | 5 W | 3.5W | N/A | 3.5W | 1.5W |
| 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 |
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei | Cisco / Juniper / Huawei / Arista |
| Product Name | DWDM-XFP-3819-C | DWDM-XFP-3582-ER-C | DWDM-XFP-3661-C | DWDM-XFP-4294-ER-C | DWDM-XFP-3190-ER-C |
| Height | 0.41 inches | 0.40 inches | N/A | 0.30 inches | 0.68 inches |
| Width | 0.97 inches | 0.85 inches | N/A | 0.85 inches | 0.95 inches |
| Depth | 4.13 inches | 1.65 inches | N/A | 1.30 inches | 2.75 inches |
| Weight | 0.22 lbs | 0.2 lbs | N/A | 0.15 lbs | 0.1 lbs |
Excellent 1538.19nm performance for our 80KM links. This DWDM XFP is stable and robust. Seamless integration with our core switches. Great value.
Consistent 1538.19nm signaling and high build quality. This 80KM module delivers the professional stability our network demands. No issues detected under load.
Reliable 80KM connectivity at 1538.19nm. Recognition by our Cisco gear was instantaneous. The signal integrity is flawless over our transport network. Very pleased.
Exceptional 1538.19nm signal quality. This module is durable and provides steady 10G throughput. A solid choice for expanding our fiber capacity.
High-performance 1538.19nm DWDM optic. The 80KM reach is accurate with strong signal margins. Robust hardware that performs exactly like the OEM originals.
The DWDM-XFP-3819-C is a Cisco-compatible 10GBASE-DWDM XFP transceiver operating at 1538.19 nm, supporting link distances up to 80 km over single-mode fiber.
The DWDM-XFP-3819-C is fully interoperable with Cisco routers and switches that feature XFP DWDM slots, including the ASR, CRS, NCS and Catalyst series.
This module operates at a fixed wavelength of 1538.19 nm, aligning with ITU-T grid channel C39 for dense wavelength division multiplexing systems.
It supports end-to-end transmission distances up to 80 km on standard G.652 single-mode fiber without dispersion compensation.
The DWDM-XFP-3819-C module delivers a line rate of 10.3125 Gbps, compliant with 10GBASE-DWDM specifications.
Yes, this XFP module is hot-pluggable, allowing on-the-fly installation and removal without powering down the host device.
Yes, it features SFF-8472–compliant digital diagnostics monitoring, providing real-time access to optical power, temperature, voltage and bias current.
The module operates reliably in a commercial temperature range of 0 °C to 70 °C (32 °F to 158 °F) and an extended range of –40 °C to 85 °C for industrial environments.
Typical power consumption is ≤2.5 W, meeting XFP MSA requirements and ensuring energy-efficient operation.
Yes, it complies with IEEE 802.3ae and MSA XFP specifications, as well as ITU-T G.694.2 for DWDM channel spacing.
Insert the hot-pluggable module into an available XFP slot until it locks, connect LC-to-LC single-mode fiber, then verify the link on your device’s interface status.
Yes, it features Class 1 laser safety design and a shuttered LC connector to protect against accidental exposure to laser radiation.
This module includes a three-year warranty and free lifetime technical support for seamless operation and rapid issue resolution.
Check your device’s hardware guide for XFP DWDM support and review our compatibility matrix, or contact our technical team for verification.
Each module ships in an anti-static tray with protective dust caps, a quick-start installation guide and an individual serial number label for asset tracking.
Our Cisco-compatible module delivers identical performance and interoperability at a lower cost, backed by our robust warranty and global support network.
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