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DWDM SFP 1530.33nm provides precise wavelength alignment and consistent throughput.
DWDM-SFP-3033=
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DWDM SFP 1530.33 nm SFP (100 GHz ITU grid)
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DWDM-SFP-3033=
- Description:
- DWDM SFP 1530.33 nm SFP (100 GHz ITU grid)
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- Brand:
- Cisco
- GTIN:
- 816678019493
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- Warranty:
- 3
- List Price:
$7,174.00
- Price:
$2,654.3963% off
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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
- 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.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| DWDM-SFP-3033= |  DWDM-SFP-4453= |  DWDM-SFP-5012= |  DWDM-SFP-4134= |  DWDM-SFP-3190= | |
|---|---|---|---|---|---|
| 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 | 1G | 1G | 10G | 1G |
| Depth | 0.75 inches | 1.25 inches | 2.80 inches | 0.5 inches | 1.5 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Height | 0.35 inches | 0.33 inches | 0.5 inches | 0.39 inches | 0.24 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 80 km | 80 km | 80 km | 80 km |
| Network Interface | Fiber | 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 | 2.8W | 1.5W | 3.5 W | 3.5W | 3.5W |
| Product Name | DWDM-SFP-3033= | DWDM-SFP-4453= | DWDM-SFP-5012= | DWDM-SFP-4134= | DWDM-SFP-3190= |
| 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, SONET | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Wavelength | 1550nm | 1553 nm | 1550 nm | 1528 nm - 1563 nm | 1550 nm |
| Weight | 0.20 lbs | 0.1 lbs | 0.20 lbs | 0.2 lbs | 0.2 lbs |
| Width | 0.63 inches | 0.50 inches | 0.83 inches | 0.66 inches | 0.75 inches |
Reviews & Ratings
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.