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CWDM-SFP-1570=
CWDM 1570 NM SFP GIGABIT ENET AND 1G/2G FC ORANGE
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CWDM-SFP-1570= is a high-performance SFP optical transceiver designed for 1G applications and optimized for coarse wavelength division multiplexing. This module features an LC connector for seamless integration into fiber infrastructure, supports long-range transmission over single-mode fiber, and is engineered to meet rigorous demands in Ethernet and Fibre Channel networks.
Built in a compact SFP form factor with industry-standard physical dimensions, the CWDM-SFP-1570= is ideal for data center interconnects, enterprise campus networks, and telecom environments. Its robust design, compliance with operating temperature standards, and compatibility with leading networking platforms make it a dependable choice for scalable optical communication solutions.
CWDM-SFP-1570= price is $2,151.85, a 64% saving from the Cisco list price of $5,977.34. CWDM-SFP-1570= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CWDM-SFP-1570= for additional pricing. Browse the full Sfp+ For 3000 Series series or explore all Cisco products.
An enterprise links two data centers over 25 km of dark fiber using the CWDM-SFP-1570 CWDM 1570 nm SFP Gigabit ENET and 1G/2G FC Orange module to carry simultaneous 1 GbE and 1/2 G Fibre Channel traffic on a single fiber pair. Benefit: Eliminates new fiber builds, reduces capital expenditure by up to 30%, and ensures low-latency cross-site replication and backup.
A telecom operator integrates the CWDM-SFP-1570 CWDM 1570 nm SFP Gigabit ENET and 1G/2G FC Orange module into its metro ring to add a dedicated 1570 nm channel for high-density Gigabit Ethernet backhaul and 2 G Fibre Channel SAN connectivity without fiber plant upgrades. Benefit: Increases port density by 50%, accelerates service provisioning, and lowers OPEX through ROADM compatibility and hot-swappable SFP deployment.
A university campus consolidates separate SAN and Ethernet links across multiple buildings using the CWDM-SFP-1570 CWDM 1570 nm SFP Gigabit ENET and 1G/2G FC Orange module, enabling concurrent 1 GbE and 1/2 G Fibre Channel over existing single-mode fiber. Benefit: Simplifies network management, reduces hardware footprint, and delivers resilient disaster recovery with seamless link failover.
To get the detailed certification, please go to the Compliance Center.
 CWDM-SFP-1570= |  DWDM-SFP-4772= |  DWDM-SFP-3819= |  CWDM-SFP-1590= |  CWDM-SFP-1530= | |
|---|---|---|---|---|---|
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 1G | 10G | 1G | 1G | 1G |
| Depth | 1.65 inches | 1.5 inches | 1.73 inches | 0.74 inches | N/A |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Height | 0.55 inches | 0.3 inches | 0.72 inches | 0.26 inches | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 80km | 80 km | 80 km | 80 km |
| Network Interface | Ethernet | Fiber | Fiber | Fiber | Fiber |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 3.5W | 3.5W | 2.0 W | 1.0W | N/A |
| Product Name | CWDM-SFP-1570= | DWDM-SFP-4772= | DWDM-SFP-3819= | CWDM SFP-1590 Transceiver Module | CWDM-SFP-1530= |
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet, SONET | Ethernet, Fibre Channel | Ethernet | Ethernet |
| Transmission Distance | Long-Range | Extended-Range | Extended-Range | Long-Range | Long-Range |
| Wavelength | 1570nm | 1550nm | 1550 nm | 1590 nm | 1530 nm |
| Weight | 0.20 lbs | 0.04 lbs | 0.2 lbs | 0.22 lbs | N/A |
| Width | 0.85 inches | 0.8 inches | 0.37 inches | 0.87 inches | N/A |
CWDM 1570nm SFP ensures reliable gigabit Ethernet and FC connectivity over medium-range networks.
Stable performance, professional-grade optics for CWDM networks.
Easy deployment and maintenance with consistent throughput.
Durable SFP with minimal signal degradation.
Reliable module for mission-critical CWDM applications.
The CWDM-SFP-1570= is a 1570 nm coarse wavelength-division multiplexing (CWDM) SFP transceiver supporting 1 Gbps Ethernet and 1/2 Gbps Fibre Channel.
The CWDM-SFP-1570= works in any SFP slot on switches, routers and SAN switches that support 1 Gbps Ethernet or 1/2 Gbps Fibre Channel.
This module operates at a central wavelength of 1570 nm to fit into standardized CWDM wavelength grids.
It supports up to 1.25 Gbps for Gigabit Ethernet and up to 2 Gbps for Fibre Channel over single-mode fiber.