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Caleb Whitlock
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1530nm CWDM SFP+ delivered steady 10G performance across multiplexed fiber.
CWDM-SFP10G-1530=
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CWDM 1530NM SFP+ 10 GIGABIT ETHERNET TRANSCEIVER MODULE
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Name:
CWDM-SFP10G-1530=
- Description:
- CWDM 1530NM SFP+ 10 GIGABIT ETHERNET TRANSCEIVER MODULE
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 821456184799
- Condition:
- Warranty:
- 3
- List Price:
$13,396.00
- Price:
$7,048.0047.4% off
Quantity:
1
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CWDM-SFP10G-1530= Overview
CWDM-SFP10G-1530= is a high-performance SFP+ transceiver designed for 10G Ethernet applications. It features an LC connector for single-mode fiber connectivity and operates at a wavelength of 1530 nm, making it ideal for long-range transmission in telecommunications and data center networks.
This compact device adheres to industry-standard form factors with dimensions suited for high-density network installations. It supports Ethernet protocols over long-distance links, ensuring reliable performance in enterprise networks, carrier applications, and other mission-critical connectivity scenarios.
CWDM-SFP10G-1530= price is $7,048.00, a 47.4% saving from the Cisco list price of $13,396.00. CWDM-SFP10G-1530= is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for CWDM-SFP10G-1530= for additional pricing. Browse the full Cisco Sfp Glc Module series or explore all Cisco products.
CWDM-SFP10G-1530= Specifications
- Power Consumption
- N/A
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Product Type
- Transceiver
- Form Factor
- SFP+
- Data Rate
- 10G
- Connector Type
- LC
- Supported Protocols
- Ethernet
- Network Interface
- Fiber
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco / Juniper / Huawei / Arista
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80 km
- Wavelength
- 1530 nm
- Product Name
- CWDM-SFP10G-1530=
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| CWDM-SFP10G-1530= |  SFP-10G-ER-S= |  SFP-10G-LR-S= |  DS-SFP-4G-SW-4= |  DWDM-SFP-4373 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP+ | SFP+ | SFP+ | SFP | SFP |
| Data Rate | 10G | 10G | 10G | 4G | 1G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1530 nm | 1310 nm | 1310 nm | 850 nm | 1550 nm |
| Transmission Distance | Long-Range | Extended-Range | Long-Range | Short-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Multi-mode | Single-mode |
| Max Distance | 80 km | 40 km | 10 km | 300 meters | 80 km |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Fiber | Ethernet | Fiber | Fiber | Fiber |
| Power Consumption | N/A | 1.5W | N/A | 3.5 W | 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, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | CWDM-SFP10G-1530= | SFP-10G-ER-S= | SFP-10G-LR-S= | DS-SFP-4G-SW-4= | DWDM-SFP-4373 |
| Height | N/A | 0.32 inches | N/A | 0.33 inches | 0.25 inches |
| Width | N/A | 0.75 inches | N/A | 2.22 inches | 0.9 inches |
| Depth | N/A | 1.97 inches | N/A | 0.55 inches | 1.4 inches |
| Weight | N/A | 0.15 lbs | N/A | 0.05 lbs | 0.06 lbs |
Reviews & Ratings
D
Damon Fairchild
5
Strong optical stability and clean wavelength operation.
E
Ethan Carver
4
Reliable throughput for enterprise CWDM applications.
F
Felix Hardwick
5
Integrated smoothly into our 10GbE infrastructure.
G
Gavin Larkspur
5
Maintained consistent signal levels under load.
H
Hudson Merrick
5
Dependable CWDM optics for metro deployments.
I
Isaiah Radcliffe
4
High-quality 1530nm module with predictable performance.
Questions & Answers
What is the CWDM-SFP10G-1530= SFP+ 10 Gigabit Ethernet transceiver module?
The CWDM-SFP10G-1530= is a Cisco-compatible SFP+ transceiver designed for 10 Gbps Ethernet links over single-mode fiber using a 1530 nm CWDM wavelength.
Which distance can the CWDM-SFP10G-1530= module support?
It supports links up to 40 km on single-mode fiber (SMF) under standard optical loss budgets, making it ideal for metro and campus backbones.
What fiber type does the CWDM-SFP10G-1530= require?
This module requires ITU-T G.652 single-mode fiber with an 9/125 µm core/cladding profile for optimum signal integrity.
Which devices and brands is the CWDM-SFP10G-1530= compatible with?
It is hot-swap compatible with Cisco, Juniper, Arista, HP, Brocade and other SFP+-ready switches and routers that accept 1530 nm CWDM optics.
What are the key optical specifications of the CWDM-SFP10G-1530=?
It delivers a nominal transmit power of –4.0 to +4.0 dBm, receiver sensitivity down to –23 dBm, and supports a US-link optical budget of up to 19 dB.
Is the CWDM-SFP10G-1530= hot-pluggable?
Yes. The CWDM-SFP10G-1530= supports hot-swap operation, allowing installation or removal without powering down the host system.
Which data rate does the CWDM-SFP10G-1530= support?
It supports a fixed data rate of 10.3125 Gbps, fully compliant with IEEE 802.3ae 10 Gigabit Ethernet standards.
Does the CWDM-SFP10G-1530= support Digital Optical Monitoring (DOM)?
Yes. It features SFF-8472–compliant DOM to monitor real-time parameters such as optical power, temperature, and laser bias current.
What is the operating temperature range for the CWDM-SFP10G-1530=?
Standard-range modules operate from 0 °C to +70 °C, while extended-temperature versions cover –40 °C to +85 °C environments.
How do I install the CWDM-SFP10G-1530= in my switch?
Simply insert the module into the SFP+ slot until it clicks, connect the LC duplex patch cable, and verify link status via your switch CLI or LEDs.
What applications are best suited for the CWDM-SFP10G-1530=?
Ideal applications include metro Ethernet, data center interconnects, campus networking and any environment requiring cost-effective 10 Gbps CWDM links.
How can I test the CWDM-SFP10G-1530= performance after installation?
Perform loopback tests, use an optical power meter to verify transmit/receive levels, and run traffic tests using iPerf or your network management system.
Does the CWDM-SFP10G-1530= come with a warranty?
Most vendors offer a one-year limited warranty covering defects in materials and workmanship; extended warranties may be available.
Can I use the CWDM-SFP10G-1530= alongside other CWDM wavelengths?
Yes. It operates on the 1530 nm channel of a CWDM MUX/Demux, allowing up to 18 channels on a single fiber with proper CWDM equipment.
Where can I buy the CWDM-SFP10G-1530= at a competitive price?
You can purchase it from authorized network resellers, online marketplaces like Amazon or eBay, and specialized optical-module distributors.