United States$5,000,000+
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Gordon Whitaker
4
DWDM XFP 1546.12 nm module performs reliably in our carrier network with stable wavelength precision.
DWDM-XFP-46.12
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DWDM XFP 1546.12 nm XFP (100 GHz ITU grid)
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Name:
DWDM-XFP-46.12
- Description:
- DWDM XFP 1546.12 nm XFP (100 GHz ITU grid)
- Rating:
Added to cart 28 times recently
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- Brand:
- Cisco
- GTIN:
- 821455491393
- Condition:
- Warranty:
- 3
- List Price:
$20,000.00
- Price:
$9,081.0054.6% off
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1
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DWDM-XFP-46.12 Overview
DWDM-XFP-46.12 is a high-performance DWDM transceiver module designed in the XFP form factor that delivers a robust 10G data rate over long-range transmission links. Engineered for single-mode fiber networks, it employs LC connectors and supports Ethernet protocols, making it an ideal solution for telecommunications, enterprise networks, and data center interconnect applications.
This compact module offers precise wavelength operation at 1550 nm to ensure reliable DWDM transmission across distances of up to 80 km. With industry-standard physical dimensions and compatibility with leading network equipment vendors such as Cisco, Juniper, Huawei, and Arista, DWDM-XFP-46.12 meets the demanding requirements of modern high-speed optical networks.
DWDM-XFP-46.12 price is $9,081.00, a 54.6% saving from the Cisco list price of $20,000.00. DWDM-XFP-46.12 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-XFP-46.12 for additional pricing. Browse the full Cisco Xfp Module series or explore all Cisco products.
DWDM-XFP-46.12 Specifications
- Product Type
- Transceiver
- Form Factor
- XFP
- Data Rate
- 10G
- Connector Type
- LC
- Wavelength
- 1550 nm
- Transmission Distance
- Long-Range
- Fiber Type
- Single-mode
- Max Distance
- 80 km
- Supported Protocols
- Ethernet
- Network Interface
- Ethernet
- 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-XFP-46.12
- Height
- 0.5 inches
- Width
- 0.66 inches
- Depth
- 0.75 inches
- Weight
- 0.2 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| DWDM-XFP-46.12 |  DWDM-XFP-59.79 |  XFP-10GZR-OC192LR |  DWDM-XFP-54.13 |  DWDM-XFP-56.55 | |
|---|---|---|---|---|---|
| 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 | 10G | 10G | 10G | 10G | 10G |
| Depth | 0.75 inches | 2.0 inches | N/A | 0.8 inches | 1.87 inches |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | XFP | XFP | XFP | XFP | XFP |
| Height | 0.5 inches | 0.70 inches | N/A | 0.5 inches | 0.33 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 | Ethernet | Fiber | Fiber | Ethernet | 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 | 3.5W | 2.2W | 4.0W | 3.5W | 3.5W |
| Product Name | DWDM-XFP-46.12 | DWDM-XFP-59.79 | XFP-10GZR-OC192LR | DWDM-XFP-54.13 | DWDM-XFP-56.55 |
| 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 | Ethernet, Fibre Channel | Ethernet, OC-192 | Ethernet, Fibre Channel | Ethernet, Fibre Channel |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Wavelength | 1550 nm | 1550 nm | 1310 nm | 1550 nm | 1550 nm |
| Weight | 0.2 lbs | 0.2 lbs | N/A | 0.1 lbs | 0.22 lbs |
| Width | 0.66 inches | 0.9 inches | N/A | 2.2 inches | 0.80 inches |
Reviews & Ratings
B
Benedict Lawson
5
Strong signal stability across extended fiber runs.
H
Hugh Barrington
5
Accurate 100 GHz ITU channel alignment and dependable output.
L
Lawrence Middleton
5
Consistent optical performance under heavy traffic loads.
T
Terrence Whitford
4
Reliable transceiver for enterprise DWDM deployments.
S
Stanley Brookfield
5
Low error rates and stable long-distance transmission.
Questions & Answers
What is the central wavelength of the DWDM-XFP-46.12 module?
The DWDM-XFP-46.12 operates at a central wavelength of 1546.12 nm, aligned to the 100 GHz ITU grid for precise DWDM channel placement.
Which ITU channel does the DWDM-XFP-46.12 support?
It supports ITU channel 46 (1546.12 nm) on the 100 GHz spacing grid, ensuring standardized wavelength allocation for dense networks.
What data rate is supported by the DWDM-XFP-46.12?
The module supports line rates from 9.95 Gbps to 11.3 Gbps, compatible with 10 Gigabit Ethernet and OC-192/STM-64 applications.
What form factor does the DWDM-XFP-46.12 use?
It uses the standard XFP form factor, allowing hot-pluggable installation in compatible network switches and routers.
Which optical connector type is used on the DWDM-XFP-46.12?
The module is equipped with an LC duplex connector, providing low-loss mating and broad compatibility with DWDM patch cords.
What is the maximum transmission distance of the DWDM-XFP-46.12?
Over a standard single-mode fiber link, it supports up to 80 km without dispersion compensation at 10 Gbps.
What are the transmit and receive power specifications?
Transmit power ranges from 0 dBm to +4 dBm, and receiver sensitivity is better than –23 dBm, ensuring robust link margins.
What is the module’s tolerance to wavelength stability?
It maintains a wavelength tolerance of ±0.05 nm over the full operating temperature range, supporting stable DWDM channel performance.
What is the power consumption of the DWDM-XFP-46.12?
Typical power consumption is under 2.5 W, meeting XFP MSA limits and minimizing thermal impact in high-density racks.
What operating temperature range is supported?
The module operates reliably from 0 °C to 70 °C (commercial range) and from –40 °C to 85 °C (extended industrial range).
Is the DWDM-XFP-46.12 MSA compliant?
Yes, it is compliant with the XFP Multi-Source Agreement (MSA), ensuring interoperability with MSA-certified host equipment.
Does the module support digital diagnostics monitoring (DDM)?
Yes, it features digital diagnostics for real-time monitoring of optical power, temperature, voltage, and bias current.
What certifications does the DWDM-XFP-46.12 hold?
It is CE, FCC, RoHS, and Telcordia GR-468 qualified, ensuring environmental compliance and reliability in telecom networks.
Which network applications are ideal for this DWDM XFP?
It is ideal for metro, long-haul, and data center interconnects requiring high-capacity 10 Gbps DWDM links.
How do I install the DWDM-XFP-46.12 in my router or switch?
Simply insert the hot-pluggable XFP module into the compatible port until it clicks, then connect LC duplex fiber cables.
Which vendors and platforms are compatible with this module?
It is compatible with major DWDM equipment vendors including Cisco, Juniper, Ciena, Huawei, and Nokia when configured for open-line systems.