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CWDM-SFP-1510
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CWDM 1510 NM SFP Gigabit Ethernet and 1G/2G FC
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Name:
CWDM-SFP-1510
- Description:
- CWDM 1510 NM SFP Gigabit Ethernet and 1G/2G FC
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Cisco
- Condition:
Certified Refurbished
Professionally inspected, bench-tested, and firmware-verified, with configurations wiped. Restored to full working order and backed by our warranty.
- Warranty:
- 3
- List Price:
$5,977.34
- Price:
$2,151.8564% off
Quantity:
1
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CWDM-SFP-1510 Overview
CWDM-SFP-1510 is an SFP transceiver module designed for coarse wavelength-division multiplexing applications that require reliable 1G Ethernet connectivity. It features an LC connector interface and is optimized for use with single-mode fiber, making it ideal for deployments in data centers, enterprise networks, and telecom infrastructures.
Engineered with long-range transmission in mind, the CWDM-SFP-1510 module delivers high-performance optical communication over extended distances. Its compact form factor, adherence to industry standards, and robust design ensure seamless integration and operation in mission-critical networking environments.
CWDM-SFP-1510 price is $2,151.85, a 64% saving from the Cisco list price of $5,977.34. CWDM-SFP-1510 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CWDM-SFP-1510 for additional pricing. Browse the full Sfp+ For 3000 Series series or explore all Cisco products.
CWDM-SFP-1510 Specifications
- Product Type
- Transceiver
- Brand
- Cisco
- Form Factor
- SFP
- Data Rate
- 1G
- Connector Type
- LC
- Wavelength
- 1510 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80 km
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Power Consumption
- 3.5 W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Product Name
- CWDM-SFP-1510
- Height
- 0.33 inches
- Width
- 2.24 inches
- Depth
- 0.53 inches
- Weight
- 0.07 lbs
CWDM-SFP-1510 Use Case
Metro Ethernet Service Aggregation with CWDM-SFP-1510
In a densely built urban network, a regional ISP leverages CWDM-SFP-1510 (CWDM 1510 nm SFP) modules in its edge switches to transport Gigabit Ethernet and 1G/2G FC traffic over a single pair of fibers. By multiplexing services on existing fiber strands, the operator avoids costly new fiber leases and achieves up to 80 km reach. Benefit: consolidates Ethernet and Fibre Channel on one CWDM platform, delivering 30–50% savings in CAPEX/OPEX while future-proofing service capacity.
Campus Data-Center Interconnect Using CWDM-SFP-1510
A large enterprise campus uses CWDM-SFP-1510 modules to bridge two data centers 25 km apart via its existing single-mode fiber ring. The CWDM 1510 nm SFP transceivers carry mixed Gigabit Ethernet trunks and 1G/2G FC storage traffic without adding new fiber. Benefit: streamlines backbone infrastructure, reduces fiber footprint by 60%, and ensures low-latency, high-availability links for mission-critical applications.
Disaster-Recovery SAN Extension Over CWDM-SFP-1510
A financial institution extends its storage area network (SAN) to an off-site disaster-recovery facility using CWDM-SFP-1510 1510 nm SFP modules in its Fibre Channel switches. The single-fiber CWDM solution carries 1G/2G FC replication traffic up to 40 km, maintaining synchronous data mirroring. Benefit: guarantees uninterrupted data replication, minimizes downtime risk, and leverages existing fiber for cost-efficient DR readiness.
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Product Comparison Table 
| CWDM-SFP-1510 |  DWDM-SFP-4532 | |
|---|---|---|
| Product Type | Transceiver | Transceiver |
| Form Factor | SFP | SFP |
| Data Rate | 1G | 10G |
| Connector Type | LC | LC |
| Wavelength | 1510 nm | 1550 nm |
| Transmission Distance | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km |
| Supported Protocols | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber |
| Power Consumption | 3.5 W | 3.5 W |
| Operating Temperature | 0 to 70°C | 0 to 70°C |
| Storage Temperature | -40 to 85°C | -40 to 85°C |
| Input Voltage | 3.3V | 3.3V |
| Compatibility | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | CWDM-SFP-1510 | DWDM-SFP-4532 |
| Height | 0.33 inches | 0.54 inches |
| Width | 2.24 inches | 0.67 inches |
| Depth | 0.53 inches | 3.54 inches |
| Weight | 0.07 lbs | 0.1 lbs |
Compliance & Warranty
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Every unit is authentic, sourced through trusted and authorised channels, and serial-verified on request. Genuine networking and IT hardware, guaranteed, or your money back.
Up to 3-Year Warranty Coverage
New products are backed by up to 3 years of extended warranty, and certified refurbished units by up to 3 months, for dependable protection on every order. Coverage is clear, honoured in full, and confirmed on each product page.
Hassle-Free RMA & Returns
If a unit ever falls short, our streamlined RMA process gets a replacement to you fast, with advance replacement available to keep your network running. No jargon, no runaround.
Rigorously Tested & Quality Assured
Every device is inspected, bench-tested, and firmware-verified, with configurations wiped before dispatch. Additional testing can be arranged to confirm full working condition on request.
Expert Technical Support
Our specialists assist with compatibility, configuration, licensing, and installation, before and after you buy. Real hardware expertise, whenever you need it.
Fast Global Delivery
dispatched quickly and shipped worldwide from regional hubs, fully tracked and insured.
Reviews & Ratings
J
Jasper Monroe
5
CWDM 1510nm SFP provides stable 1G/2G FC and Ethernet performance with minimal errors.
K
Kiera Barrett
5
Professional-grade module, easy to integrate in CWDM networks.
L
Landon Frost
5
Durable and reliable optics for metro and enterprise environments.
M
Mila Hayes
5
Consistent performance and minimal latency under full network load.
N
Nico Steele
5
Excellent choice for CWDM network deployments.
Questions & Answers
What is the CWDM-SFP-1510 module?
The CWDM-SFP-1510 is a Compact Wavelength Division Multiplexing (CWDM) SFP transceiver operating at 1510 nm, designed for Gigabit Ethernet and 1G/2G Fibre Channel links.
Which data rates does the CWDM-SFP-1510 support?
It supports Gigabit Ethernet (1 Gb/s) and Fibre Channel at 1 Gb/s or 2 Gb/s data rates.
What transmission distance can I achieve with the CWDM-SFP-1510?
The module supports a link budget up to 40 km over single-mode fiber (SMF) at 1510 nm wavelength.
What type of fiber and connector does the CWDM-SFP-1510 use?
It requires single-mode fiber (ITU-G.652) and uses a duplex LC connector for optimal CWDM performance.
Is the CWDM-SFP-1510 hot-swappable?
Yes, the transceiver is fully hot-swappable, allowing insertion or removal without powering down the host device.
Does the CWDM-SFP-1510 support digital diagnostics (DDM/DOM)?
Yes, it features Digital Diagnostic Monitoring per SFF-8472 for real-time monitoring of optical power, temperature, and voltage.
What is the typical power consumption of the CWDM-SFP-1510?
Typical power consumption is below 1.0 W, ensuring efficient operation in high-density installations.
What are the operating temperature specifications?
The CWDM-SFP-1510 operates between 0 °C and 70 °C (32 °F to 158 °F) ambient temperature.
Is the CWDM-SFP-1510 MSA-compliant?
Yes, it is compliant with SFP MSA (SFF-8472, SFF-8431, and SFF-8432) for broad compatibility across vendors.
Which applications are ideal for the CWDM-SFP-1510?
It is optimized for metro CWDM ring networks, campus backbones, data center interconnects, and storage area networks (SANs).
How do I install the CWDM-SFP-1510 in my switch or router?
Simply insert the module into a compatible SFP port until it clicks, then configure your device for CWDM operation at 1510 nm.
Which platforms are compatible with the CWDM-SFP-1510?
It works with any SFP-enabled switch, router, or storage array that supports CWDM/SFP MSA transceivers.
What is the bit error rate (BER) performance?
The transceiver guarantees a BER of less than 10⁻¹² when operating within spec on single-mode fiber.
What warranty is provided with the CWDM-SFP-1510?
This module includes a one-year limited warranty covering manufacturing defects and performance compliance.
How do I verify proper operation of the CWDM-SFP-1510?
Use the integrated DDM interface to monitor Tx/Rx power, temperature, and voltage via your network management system.