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DWDM-SFP-4134-120-C
1000BASE-DWDM SFP 1541.34nm 120KM Cisco Compatible
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DWDM-SFP-4134-120-C is a DWDM transceiver module designed in the compact SFP form factor that supports 1G data transmission over long-range single-mode fiber networks. It features an LC connector and is engineered for high-performance Ethernet communication while meeting dense wavelength division multiplexing requirements in critical network environments.
Built for data centers, enterprise networks, and telecom applications, this transceiver is optimized to operate in the C-band for DWDM systems. Its rigorous design ensures compatibility with industry-leading platforms such as Cisco, Juniper, Huawei, and Arista, thereby delivering reliable connectivity and efficient integration in modern network infrastructures.
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 DWDM-SFP-4134-120-C |  DWDM-SFP-4373-C |  DWDM-SFP-5092-C |  DWDM-SFP-4294-120-C |  DWDM-SFP-5494-120-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 10G | 1G | 1G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | C-Band | 1550 nm | 1550 ± 5nm | 1550 nm | 1550 nm |
| Transmission Distance | Long-Range | Long-Range | Long-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 | 120 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel |
| Network Interface | Fiber | Fiber | Fiber | Ethernet | Fiber |
| Power Consumption | N/A | 3.5 W | N/A | 1.5W | N/A |
| 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 | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | DWDM-SFP-4134-120-C | DWDM-SFP-4373-C | DWDM-SFP-5092-C | DWDM-SFP-4294-120-C | DWDM-SFP-5494-120-C |
| Height | N/A | 0.30 inches | N/A | N/A | N/A |
| Width | N/A | 0.72 inches | N/A | N/A | N/A |
| Depth | N/A | 3.40 inches | N/A | N/A | N/A |
| Weight | N/A | 0.14 lbs | N/A | N/A | N/A |
Perfect 1541.34nm alignment for 120KM. Robust performance and zero compatibility issues with Cisco Nexus. Highly recommended.
Exceptional 120KM signal quality. Precise wavelength prevents crosstalk. Reliable for long-distance enterprise networking and backhaul.
Consistent ultra-long-haul connectivity. Performance has been flawless since installation. Excellent build quality and link stability.
Stable signaling for regional 120KM links. Professional-grade uptime. The 1541.34nm channel is rock-solid under heavy traffic.
Great cost-to-performance ratio. Fully recognized by Cisco gear. Steady signal for our 1541.34nm long-range fiber runs.
Professional 120KM optics. Spot-on wavelength accuracy makes scaling fiber capacity easy without interference. Very dependable.
The DWDM-SFP-4134-120-C is a Cisco-compatible 1000BASE-DWDM small form-factor pluggable (SFP) transceiver operating at 1541.34 nm and supporting single-mode fiber links up to 120 km.
This 1000BASE-DWDM SFP module supports standard ITU-T G.652 single-mode fiber for distances up to 120 km at 1541.34 nm.
Yes, the DWDM-SFP-4134-120-C is guaranteed Cisco compatible and interoperable with Cisco switches, routers, and DWDM optical platforms.
The module supports a data rate of 1.25 Gb/s, compliant with the 1000BASE-DWDM standard.