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DWDM-SFP-3425
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DWDM SFP 1534.25 nm SFP (100 GHz ITU grid)
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Name:
DWDM-SFP-3425
- Description:
- DWDM SFP 1534.25 nm SFP (100 GHz ITU grid)
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 0821455829592
- 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:
$7,091.00
- Price:
$2,721.0061.6% off
Quantity:
1
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DWDM-SFP-3425 Overview
DWDM-SFP-3425 is an SFP transceiver module designed specifically for dense wavelength division multiplexing networks. It delivers a 10G data rate via LC connectors and supports long-range transmission over single-mode fiber, making it ideal for telecom applications, enterprise networks, and data centers requiring high throughput and reliable performance.
DWDM-SFP-3425 supports protocols such as Ethernet and Fibre Channel, ensuring seamless integration with modern network infrastructures. Its compact SFP form factor, standardized physical dimensions, and robust engineering make it well suited for use in environments that demand extended transmission distances and efficient multiplexing capabilities.
DWDM-SFP-3425 price is $2,721.00, a 61.6% saving from the Cisco list price of $7,091.00. DWDM-SFP-3425 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-SFP-3425 for additional pricing. Browse the full Cisco Sfp Glc Module series or explore all Cisco products.
DWDM-SFP-3425 Specifications
- Product Type
- Transceiver
- Brand
- Cisco
- Form Factor
- SFP
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1550nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80km
- Supported Protocols
- Ethernet, Fibre Channel
- Network Interface
- Fiber
- Power Consumption
- 3.5W
- Operating Temperature
- 0 to 70°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Cisco, Juniper, Huawei, Arista
- Product Name
- DWDM-SFP-3425
- Height
- 0.24 inches
- Width
- 0.86 inches
- Depth
- 1.25 inches
- Weight
- 0.05 lbs
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Product Comparison Table 
| DWDM-SFP-3425 |  DWDM-SFP-3190 |  DS-SFP-FC8G-SW | |
|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP |
| Data Rate | 10G | 1G | 8G |
| Connector Type | LC | LC | LC |
| Wavelength | 1550nm | 1550nm | 850nm |
| Transmission Distance | Long-Range | Long-Range | Short-Range |
| Fiber Type | Single-mode | Single-mode | Multi-mode |
| Max Distance | 80km | 80 km | 300 meters |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet / Fibre Channel | Fibre Channel |
| Network Interface | Fiber | Fiber | Fiber |
| Operating Temperature | 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 |
| Input Voltage | 3.3V | 3.3V | 3.3V |
| Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
| Product Name | DWDM-SFP-3425 | DWDM-SFP-3190 | DS-SFP-FC8G-SW |
Compliance & Warranty
100% Genuine Product Guarantee
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
Jovan Markell
5
DWDM-SFP-3425 provided stable 1534.25nm performance on our DWDM ring.
K
Kasper Lund
5
Strong wavelength accuracy and clean signal levels.
L
Leandro Voss
5
Reliable throughput under continuous enterprise workloads.
M
Marek Donati
5
Integrated smoothly into existing transport equipment.
N
Nikolai Petrovic
4
Dependable optical stability across metro distances.
O
Oren Halabi
4
Predictable latency and consistent channel spacing.
P
Pavel Ionescu
4
High-quality DWDM optic for scalable networks.
Questions & Answers
What is the DWDM-SFP-3425?
The DWDM-SFP-3425 is a Dense Wavelength Division Multiplexing SFP transceiver module operating at 1534.25 nm on a 100 GHz ITU grid.
Which wavelength does this DWDM SFP module use?
It uses a precise 1534.25 nm DWDM wavelength in full compliance with the 100 GHz ITU grid standard.
What data rate does the DWDM-SFP-3425 support?
It supports data rates up to 1.25 Gbps, ideal for SDH/SONET and Gigabit Ethernet applications.
What is the maximum transmission distance?
It delivers up to 80 km reach over standard single-mode fiber with 0.2 dB/km attenuation.
Which fiber type is required?
The module requires single-mode fiber (SMF) with an LC duplex connector for optimal optical performance.
Which connector does the DWDM SFP use?
It features an industry-standard LC duplex connector compatible with existing single-mode fiber infrastructures.
Is the module hot-swappable?
Yes, the DWDM-SFP-3425 supports hot-swapping, allowing installation or removal without powering down network equipment.
Is this transceiver MSA compliant?
Yes, it is fully compliant with the SFP Multi-Source Agreement (MSA) for seamless cross-vendor interoperability.
Does it support digital diagnostics monitoring?
Yes, it includes Digital Diagnostics Monitoring (DDM/DOM) for real-time monitoring of optical power, temperature, and voltage.
Which equipment vendors is it compatible with?
The module is compatible with major network vendors including Cisco, Juniper, Huawei, and Arista.
What is the optical power budget?
It offers an optical power budget from −5 dBm to −20 dBm, suitable for long-reach DWDM links.
What is the typical power consumption?
Power consumption is less than 1.0 W during normal operation, ensuring energy-efficient network performance.
What is the operating temperature range?
It operates reliably between −40 °C and +85 °C, meeting industrial-grade temperature requirements.
Can I use this DWDM SFP in a DWDM network?
Yes, it is specifically designed for DWDM networks, enabling dense channel deployments with minimal crosstalk.
How do I install the SFP transceiver?
Align the LC connector, insert the module into the SFP slot until it clicks, and confirm link status via the LED indicator.
Does it require external calibration?
No external calibration is needed; the module is factory-tuned for plug-and-play wavelength accuracy.