Name:
Added to cart 28 times recently
In stock - Ready to Ship
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Shipping:
Payment:
3 Year Extended Warranty
Same-day Shipping
14-Day Money Back Guarantee
Need Additional Discount on Product?
Request a quote below - Get Exclusive Pricing and Support.
Shipping:
Payment:
DWDM-XFP-3819-ER-C
10GBASE-DWDM XFP 1538.19nm 40KM Cisco Compatible
TRUSTED, TRIED, PROVEN
$5,000,000+
Inventory Delivered By
Officially Accredited
& Verified By
Next-Gen IT
Solutions Powered By
DWDM-XFP-3819-ER-C is a high-performance XFP transceiver engineered to support 10G data rate communications, featuring an LC connector for seamless fiber connectivity and extended-range transmission capabilities over single-mode fiber. It is optimized for DWDM applications and supports Ethernet and Fibre Channel protocols in demanding telecom, enterprise, and data center networks.
Designed with a compact XFP form factor, the DWDM-XFP-3819-ER-C offers reliable performance and consistent signal integrity over distances up to 80 km. Its robust design, standardized dimensions, and compatibility with leading networking vendors make it an ideal choice for modern high-speed optical networks requiring efficient DWDM integration.
DWDM-XFP-3819-ER-C price is is available on request. Get immediate quote.
Request bulk order quote for DWDM-XFP-3819-ER-C for additional pricing. Browse the full Cisco Compatible Xfp Dwdm series or explore all Orm products.
To get the detailed certification, please go to the Compliance Center.
| DWDM-XFP-3819-ER-C |  DWDM-XFP-3425-ER-C |  DWDM-XFP-4294-ER-C |  DWDM-XFP-4453-C |  DWDM-XFP-5655-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 | 1552.52 nm | 1550 nm | 1550 nm | N/A | 1550 nm |
| Transmission Distance | Extended-Range | Extended-Range | Extended-Range | Long-Range | Long-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 | Ethernet, Fibre Channel | Ethernet, Fibre Channel |
| Network Interface | Ethernet | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.5 W | 3.5W | 3.5W | 4.0W | 2.5 W |
| 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 | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | DWDM-XFP-3819-ER-C | DWDM-XFP-3425-ER-C | DWDM-XFP-4294-ER-C | DWDM-XFP-4453-C | DWDM-XFP-5655-C |
| Height | 0.55 inches | 1.65 in | 0.30 inches | 0.65 inches | 0.94 inches |
| Width | 1.00 inches | 2.00 in | 0.85 inches | 3.98 inches | 0.55 inches |
| Depth | 1.65 inches | 3.70 in | 1.30 inches | 1.18 inches | 3.0 inches |
| Weight | 0.2 lbs | 0.15 lbs | 0.15 lbs | 0.16 lbs | 0.13 lbs |
Perfect performance for 1538.19nm DWDM links. Signal stability is excellent and compatibility with our Cisco ASR routers was seamless. Outstanding reliability.
Consistent 1538.19nm signaling. This ER module is rock-solid, maintaining clear signals over 40KM. A high-performance choice for regional networks.
Exceptional 40KM reach and build quality. This 1538.19nm module delivers steady 10G throughput with zero maintenance required since deployment.
Professional grade 1538.19nm transceiver. The wavelength stability is impressive under heavy load. A dependable solution for our fiber backbone.
Reliable and robust 1538.19nm ER module. It delivers high-speed connectivity over 40KM with zero packet loss. Excellent performance for B2B infrastructure.
The DWDM-XFP-3819-ER-C is a Cisco-compatible 10GBASE-DWDM XFP transceiver operating at 1538.19 nm over single-mode fiber for links up to 40 km.
The DWDM-XFP-3819-ER-C operates at a fixed ITU grid wavelength of 1538.19 nm (channel 38) for DWDM transport.
The DWDM-XFP-3819-ER-C supports single-mode fiber spans of up to 40 km without external amplification.
This module supports 10 Gbps line rate in compliance with the 10GBASE-DWDM standard.
Yes, the DWDM-XFP-3819-ER-C is fully interoperable with Cisco and other vendors’ XFP interfaces following standard MSA specifications.
Use single-mode fiber (SMF, ITU-T G.652) to achieve the specified 40 km reach with the DWDM-XFP-3819-ER-C.
Yes, the DWDM-XFP-3819-ER-C is hot-swappable, allowing insertion or removal without powering down the host device.
The DWDM-XFP-3819-ER-C consumes less than 1.5 W in typical operation, making it energy-efficient for high-density installations.
This transceiver operates reliably in a commercial temperature range from 0 °C to 70 °C.
Yes, the DWDM-XFP-3819-ER-C provides DDM functions for real-time monitoring of temperature, voltage, bias current, and optical power.
Insert the module into an XFP slot until it clicks, verify the wavelength setting (1538.19 nm), and ensure proper fiber connection and network configuration.
Confirm your switch or router supports 10GBASE-DWDM XFP, check the ITU channel mapping, and test link stability with a loopback or fiber tester.
The DWDM-XFP-3819-ER-C is ideal for metro DWDM, campus interconnects, data center aggregation, and any scenario requiring 10 Gbps over 40 km.
Yes, it meets IEEE 802.3ae for 10GBASE-DWDM and XFP MSA for form factor, electrical, and optical parameters.
The DWDM-XFP-3819-ER-C comes with a one-year limited warranty and lifetime technical support for troubleshooting and configuration guidance.
United States