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DWDM-SFP-3033
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DWDM SFP 1530.33 nm SFP (100 GHz ITU grid)
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Name:
DWDM-SFP-3033
- Description:
- DWDM SFP 1530.33 nm SFP (100 GHz ITU grid)
- Rating:
Added to cart 28 times recently
- Availability:
2 In stock - Ready to Ship
- Brand:
- Cisco
- GTIN:
- 0816678019493
- 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:
$7,174.00
- Price:
$2,654.3963% off
Quantity:
1
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DWDM-SFP-3033 Overview
DWDM-SFP-3033 is a high-performance SFP optical transceiver engineered for DWDM networks, offering a balanced solution for long-range connectivity. Designed with precision, this module supports a 1G data rate and features an LC connector, making it ideal for single-mode fiber applications where extended transmission distances are critical.
Optimized for data centers, enterprise networks, and telecom infrastructures, DWDM-SFP-3033 delivers reliable performance for Ethernet and SONET protocols. With a compact SFP form factor and carefully calibrated physical dimensions, this transceiver is tailored to meet the demanding requirements of modern optical network deployments.
DWDM-SFP-3033 price is $2,654.39, a 63% saving from the Cisco list price of $7,174.00. DWDM-SFP-3033 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-SFP-3033 for additional pricing. Browse the full Sfp+ For 3000 Series series or explore all Cisco products.
DWDM-SFP-3033 Specifications
- Product Type
- Transceiver
- Brand
- Cisco
- Form Factor
- SFP
- Data Rate
- 1G
- Connector Type
- LC
- Wavelength
- 1550nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80 km
- Supported Protocols
- Ethernet, SONET
- Network Interface
- Fiber
- Power Consumption
- 2.8W
- 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-3033
- Height
- 0.35 inches
- Width
- 0.63 inches
- Depth
- 0.75 inches
- Weight
- 0.20 lbs
DWDM-SFP-3033 Use Case
Regional ISP Long-Haul DWDM Backbone with DWDM-SFP-3033
Scenario: A regional Internet Service Provider deploys DWDM-SFP-3033 1530.33 nm SFP (100 GHz ITU grid) modules on 120 km single-mode fiber spans between POPs. By leveraging 100 GHz spacing and ITU-compliant wavelength accuracy, the ISP aggregates multiple 10 Gbps services over a single fiber pair. Benefit: Delivers carrier-grade capacity expansion with <0.5 dB insertion loss per node, reduces OPEX by 30% through channel consolidation, and ensures plug-and-play interoperability with existing DWDM Mux/Demux platforms.
Data Center Interconnect (DCI) for Hyperscale Cloud Providers
Scenario: A global cloud provider links two geographically dispersed data centers using DWDM-SFP-3033 modules on a 80 km DWDM ring. The 1530.33 nm wavelength, locked to a 100 GHz ITU grid, delivers 10 Gbps per lambda across Cisco Nexus and Juniper QFX switches. Benefit: Achieves scalable, low-latency DCI with sub-2 ms round-trip latency, simplifies inventory by standardizing on a single SFP SKU, and supports future growth to 40+ wavelengths without additional fiber.
Low-Latency Metro Ethernet for Financial Trading
Scenario: A securities trading firm installs DWDM-SFP-3033 1530.33 nm SFPs on a 25 km metro fiber ring to connect trading floors and data feeds. Using a 100 GHz ITU grid, the firm simultaneously runs multiple 10 GbE circuits over a compact DWDM chassis. Benefit: Guarantees ultra-low <500 µs latency per hop, maximizes spectral efficiency for high-frequency trading, and maintains regulatory compliance with secure, deterministic wavelength channels.
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Product Comparison Table 
| DWDM-SFP-3033 |  DWDM-SFP-5012 |  DWDM-SFP-4134 | |
|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP |
| Data Rate | 1G | 1G | 10G |
| Connector Type | LC | LC | LC |
| Wavelength | 1550nm | 1550 nm | 1528 nm - 1563 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km | 80 km |
| Supported Protocols | Ethernet, SONET | Ethernet, Fibre Channel | Ethernet |
| Network Interface | Fiber | Fiber | Fiber |
| Power Consumption | 2.8W | 3.5 W | 3.5W |
| 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-3033 | DWDM-SFP-5012 | DWDM-SFP-4134 |
| Height | 0.35 inches | 0.5 inches | 0.39 inches |
| Width | 0.63 inches | 0.83 inches | 0.66 inches |
| Depth | 0.75 inches | 2.80 inches | 0.5 inches |
| Weight | 0.20 lbs | 0.20 lbs | 0.2 lbs |
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
N
Nolan Monroe
5
DWDM SFP 1530.33nm provides precise wavelength alignment and consistent throughput.
O
Olivia Barrett
5
Reliable and professional-grade module for backbone optical links.
P
Peyton Frost
5
Easy deployment and low-latency operation.
Q
Quentin Hayes
4
Durable SFP, performs reliably under full load.
R
Rhea Steele
4
Stable and efficient for enterprise DWDM networks.
Questions & Answers
What is the DWDM-SFP-3033 module?
The DWDM-SFP-3033 is a 1530.33 nm DWDM SFP transceiver designed for 100 GHz ITU grid networks, supporting up to 4.25 Gbps data rates.
Which wavelength does the DWDM-SFP-3033 use?
It operates at a center wavelength of 1530.33 nm, compliant with the 100 GHz ITU-T DWDM grid.
What maximum data rate does this SFP support?
This SFP module supports data rates up to 4.25 Gbps, ideal for SONET/SDH and Gigabit Ethernet.
What is the maximum reach of the DWDM-SFP-3033?
Over single-mode fiber, it transmits up to 80 km without dispersion compensation.
Which fiber type is required?
The module requires ITU-T G.652-compliant single-mode fiber (SMF) for optimal performance.
Does the DWDM-SFP-3033 support DDM/DOM?
Yes, it features Digital Diagnostics Monitoring (DDM/DOM) for real-time monitoring of temperature, voltage, and optical power.
What form factor does this transceiver use?
It uses the industry-standard Small Form-factor Pluggable (SFP) form factor for hot-swap ease.
Which connector type is on the module?
It employs a duplex LC connector for both transmit and receive optical interfaces.
Is the DWDM-SFP-3033 hot-swappable?
Yes, it supports hot-plug removal and insertion without powering down the host device.
What are the operating temperature specifications?
The module operates between 0 °C and 70 °C (32 °F to 158 °F) for commercial environments.
What is the typical transmit optical power?
Typical transmit power ranges from –5 dBm to +0.5 dBm to ensure reliable DWDM network performance.
What is the receiver sensitivity?
Receiver sensitivity is better than –24 dBm, meeting ITU-T requirements for minimum optical power.
Which protocols are supported?
It supports SONET/SDH, Fibre Channel, Gigabit Ethernet, and other 4.25 Gbps serial links.
What certifications does the module carry?
It is CE, FCC, RoHS, and ITU-T G.692 compliant for global network deployments.
How do I install the DWDM-SFP-3033?
Simply insert it into an SFP slot on your switch or router until it clicks, then connect LC fiber cables.
Can I mix this module with other DWDM channels?
Yes, you can deploy it alongside other 100 GHz grid DWDM SFPs to build multi-channel optical links.
What is the power consumption of the transceiver?
Power consumption is typically ≤1 W, ensuring energy-efficient operation in your network.