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CWDM-SFP-1510-120-C
1000Base-CWDM SFP 1510nm GE 120KM Cisco Compatible
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CWDM-SFP-1510-120-C is a compact SFP transceiver module engineered for CWDM applications, delivering a 1G data rate via LC connectors and optimized for long-range use over single-mode fiber networks. It supports standardized protocols such as Ethernet and Fibre Channel, ensuring reliable performance in diverse network environments.
Designed with a precise SFP form factor and robust physical dimensions, this transceiver is ideal for applications in data centers, enterprise networks, and telecom infrastructures. Its integration-focused design guarantees seamless performance and deployment, meeting the rigorous demands of modern optical networking.
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| CWDM-SFP-1510-120-C |  CWDM-SFP-1370-40-C |  CWDM-SFP-1430-40-C |  CWDM-SFP-1350-40-C |  CWDM-SFP-1390-40-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 1G | 1G | 1G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1510 nm | 1370 nm | 1430 nm | 1350 nm | 1390 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 | 120 km | 40 km | 40 km | 40 km | 40 km |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel |
| Network Interface | Fiber | Fiber | Ethernet | Fiber | Fiber |
| Power Consumption | N/A | N/A | 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 / Huawei / Arista | Cisco, Juniper, Huawei | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista |
| Product Name | CWDM-SFP-1510-120-C | CWDM-SFP-1370-40-C | CWDM-SFP-1430-40-C | CWDM-SFP-1350-40-C | CWDM-SFP-1390-40-C |
| Height | N/A | N/A | N/A | 0.54 inches | N/A |
| Width | N/A | N/A | N/A | 0.67 inches | N/A |
| Depth | N/A | N/A | N/A | 3.04 inches | N/A |
| Weight | N/A | N/A | N/A | 0.08 lbs | N/A |
Remarkable 120KM stability at 1510nm. Perfectly compatible with our Cisco infrastructure. Exceptional link budget for long runs.
Reliable ultra-long-range CWDM. Consistent signal integrity and easy deployment. A very robust transceiver for regional ISPs.
Flawless 120KM connectivity at 1510nm. Wavelength accuracy is spot-on for our filters. Highly satisfied with performance.
Professional grade quality. Recognized instantly and performing flawlessly over our longest links. Consistent and reliable.
Consistent 1510nm signaling over 120KM. A very dependable choice for high-capacity regional infrastructure transport.
The CWDM-SFP-1510-120-C is a 1000Base-CWDM SFP transceiver operating at 1510 nm, designed for Gigabit Ethernet links up to 120 km and fully compatible with Cisco switches and routers.
This SFP module transmits and receives optical signals at a central wavelength of 1510 nm, complying with ITU-T G.694.2 CWDM channel spacing.
With single-mode fiber (SMF), this module reliably supports link distances up to 120 km, depending on fiber attenuation and optical budget.
The CWDM-SFP-1510-120-C supports 1.25 Gbps (Gigabit Ethernet), ensuring seamless integration with 1000Base-X network interfaces.
Yes, this module is 100% Cisco-compatible, passing Cisco CCR (Compatibility and Reliability) validation for plug-and-play operation.
The module features a standard LC duplex connector, supporting easy plug-in with LC-LC single-mode fiber patch cables.
The industrial-grade temperature range spans –40 °C to +85 °C, ensuring stable performance in harsh environments.
Optical transmit power ranges from 0 to +4 dBm, with receiver sensitivity down to –23 dBm, offering a power budget of up to 23 dB.
Yes, it adheres to SFF-8472 and SFF-8431 multisource agreements (MSA), ensuring interoperability with MSA-compliant hosts.
Power off the device or use hot-swap rails, insert the SFP into the SFP slot until it clicks, then power on or verify link activation.
Yes, the module supports hot-swapping. You can insert or remove it without powering down the host, minimizing service disruption.
This transceiver has a Mean Time Between Failures (MTBF) of over 1.5 million hours, reflecting high reliability standards.
Ideal for Metro Ethernet, campus backbones, MAN, and telecom networks requiring cost-effective 120 km Gigabit connections over CWDM.
CWDM uses wider channel spacing (20 nm) for lower cost, lower power, and shorter reach applications, while DWDM offers narrower spacing for higher channel counts.
Use ITU-T G.652 single-mode fiber (SMF) with maximum attenuation of 0.4 dB/km at 1510 nm for optimal performance.
The CWDM-SFP-1510-120-C comes with a 3-year limited warranty and lifetime technical support from the manufacturer.
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