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DWDM-XFP-44.53 delivered precise 1544.53nm channel alignment.
DWDM-XFP-44.53
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DWDM XFP 1544.53 nm XFP (100 GHz ITU grid)
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DWDM-XFP-44.53
- Description:
- DWDM XFP 1544.53 nm XFP (100 GHz ITU grid)
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- Brand:
- Cisco
- GTIN:
- 8895458892657
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- Warranty:
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- List Price:
$20,000.00
- Price:
$9,081.0054.6% off
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DWDM-XFP-44.53 Overview
DWDM-XFP-44.53 is a high-performance XFP transceiver designed for DWDM applications in enterprise networks, data centers, and telecom infrastructure. It supports a data rate of 10G over single-mode fibers using LC connectors, making it ideal for long-range optical transmission. With a robust form factor tailored to compact optical modules, this product is optimized for integration into demanding network environments.
Engineered to operate with Ethernet protocols over fiber interfaces, DWDM-XFP-44.53 delivers reliable performance across extended distances, typically reaching up to 80 km. Its compact physical dimensions and adherence to industry-standard compatibility with leading networking vendors ensure that it meets the rigorous requirements of modern optical transmission systems.
DWDM-XFP-44.53 price is $9,081.00, a 54.6% saving from the Cisco list price of $20,000.00. DWDM-XFP-44.53 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-XFP-44.53 for additional pricing. Browse the full Cisco Xfp Module series or explore all Cisco products.
DWDM-XFP-44.53 Specifications
- Product Type
- Transceiver
- 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
- Form Factor
- XFP
- Wavelength
- 1550 nm
- Power Consumption
- 3.5W
- Max Distance
- 80 km
- Depth
- 3.15 inches
- Weight
- 0.20 lbs
- Height
- 0.65 inches
- Width
- 0.95 inches
- Product Name
- DWDM-XFP-44.53
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| DWDM-XFP-44.53 |  DWDM-XFP-47.72 |  DWDM-XFP-50.12 |  DWDM-XFP-54.94 |  DWDM-XFP-46.92 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | XFP | XFP | XFP | XFP | XFP |
| Data Rate | 10G | 10G | 10G | 10G | 10G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1550 nm | 1550 nm | 1550 nm | 1549.4 nm | 1550 nm |
| Transmission Distance | Long-Range | Long-Range | Long-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km | 80 km | 80 km | 80 km |
| Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet | Ethernet |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.5W | 4.5W | 3.0W | 3.3W | 3.5W |
| 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 | DWDM-XFP-44.53 | DWDM-XFP-47.72 | DWDM-XFP-50.12 | DWDM-XFP-54.94 | DWDM-XFP-46.92 |
| Height | 0.65 inches | 0.55 inches | 0.53 inches | 0.5 inches | 0.65 inches |
| Width | 0.95 inches | 2.17 inches | 2.75 inches | 0.5 inches | 0.89 inches |
| Depth | 3.15 inches | 3.00 inches | 2.75 inches | 3.0 inches | 1.10 inches |
| Weight | 0.20 lbs | 0.26 lbs | 0.3 lbs | 0.25 lbs | 0.2 lbs |
Reviews & Ratings
N
Noah Whitcombe
5
Strong 10G performance and stable optical output.
O
Owen Halberg
4
Integrated seamlessly into our DWDM infrastructure.
P
Peyton Norland
5
Low bit error rates under continuous traffic.
Q
Quade Marlowe
5
Dependable XFP optic supporting high-capacity links.
R
Riley Blackford
4
Reliable wavelength accuracy on the ITU grid.
Questions & Answers
What is the DWDM-XFP-44.53 transceiver?
The DWDM-XFP-44.53 is a 10 Gbps DWDM XFP optical transceiver module tuned to 1544.53 nm on a 100 GHz ITU grid for high-density wavelength-division multiplexing networks.
What data rates does the DWDM-XFP-44.53 support?
It supports Synchronous Optical Networking (SDH/SONET) and 10 Gigabit Ethernet data rates from 9.95 Gbps up to 11.3 Gbps.
Which network standards is this module compatible with?
It is fully interoperable with 10 GbE (IEEE 802.3ae), SDH/SONET, CPRI, and other DWDM transmission systems.
What is the maximum transmission distance for DWDM-XFP-44.53?
Over standard G.652 single-mode fiber, it reaches up to 80 km without additional dispersion compensation.
Which fiber type is required for optimal performance?
Use ITU-T G.652 single-mode fiber with ≤0.25 dB/km attenuation for guaranteed reach and link budget.
What wavelength does DWDM-XFP-44.53 operate at?
It operates precisely at 1544.53 nm, corresponding to ITU channel grid spacing of 100 GHz.
Which ITU grid channel does this module follow?
It is assigned to DWDM ITU grid channel 44 (1544.53 nm) with 100 GHz channel spacing.
Is the DWDM-XFP-44.53 hot-swappable?
Yes, it supports hot-swap operation for seamless insertion and removal without powering down the host system.
What power supply voltage and consumption does it require?
It requires a single +3.3 V supply with a typical power consumption of 1.1 W and a maximum of 1.5 W.
Is the module MSA-compliant?
Yes, it conforms to the XFP Multi-Source Agreement (MSA) for mechanical, electrical, and optical interfaces.
Does DWDM-XFP-44.53 support digital optical monitoring (DOM)?
Yes, it provides built-in SFF-8472 digital diagnostics for real-time monitoring of optical power, temperature, and voltage.
What type of connector does this transceiver use?
It uses a duplex LC connector for reliable single-mode fiber connection.
What is the operating temperature range?
The module operates reliably from –5 °C to +70 °C (industrial grade).
What are the typical optical output power specifications?
Transmit optical power ranges from –5 dBm to +0 dBm, ensuring sufficient link budget for long-haul DWDM links.
How do I install the DWDM-XFP-44.53 module?
Align the module with the host XFP slot, insert until the ejector latch clicks, and verify link status via the system LED indicators.
What diagnostic functions are available?
Real-time digital monitoring reports Tx/Rx optical power, bias current, temperature, and supply voltage via the serial I²C interface.
What warranty covers the DWDM-XFP-44.53?
It includes a one-year limited manufacturer’s warranty covering defects in materials and workmanship.