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DWDM-X2-44.53 maintained precise 1544.53nm channel alignment.
DWDM-X2-44.53
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DWDM X2 1544.53 nm X2 (100 GHz ITU grid)
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Name:
DWDM-X2-44.53
- Description:
- DWDM X2 1544.53 nm X2 (100 GHz ITU grid)
- Rating:
Added to cart 28 times recently
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- Brand:
- Cisco
- GTIN:
- 691852455096
- Condition:
- Warranty:
- 3
- List Price:
$20,000.00
- Price:
$9,081.0054.6% off
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DWDM-X2-44.53 Overview
DWDM-X2-44.53 is an XFP transceiver designed for high-capacity dense wavelength division multiplexing networks. It supports a 10G data rate using LC connectors, is optimized for long-range transmission over single-mode fiber, and is suited for applications in data centers, enterprise networks, and telecom environments.
DWDM-X2-44.53 features a compact form factor with dimensions that allow for ease of integration into existing optical systems. The module is engineered to support Ethernet and Fibre Channel protocols while ensuring robust performance for extended network distances in high-density communication infrastructures.
DWDM-X2-44.53 price is $9,081.00, a 54.6% saving from the Cisco list price of $20,000.00. DWDM-X2-44.53 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-X2-44.53 for additional pricing. Browse the full Cisco X2 Module series or explore all Cisco products.
DWDM-X2-44.53 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, 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-X2-44.53
- Height
- 0.6 inches
- Width
- 0.8 inches
- Depth
- 0.5 inches
- Weight
- 0.25 lbs
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| DWDM-X2-44.53 |  DWDM-X2-35.04 |  DWDM-X2-54.94 |  X2-10GB-LX4 |  DWDM-X2-42.94 | |
|---|---|---|---|---|---|
| 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 | 100G |
| Depth | 0.5 inches | 0.65 inches | 1.5 inches | 1.0 inches | N/A |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Form Factor | XFP | SFP | X2 | SFP+ | CFP |
| Height | 0.6 inches | 0.75 inches | 0.7 inches | 0.65 inches | N/A |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 80 km | 80 km | 80 km | 10 km | 80 km |
| Network Interface | Fiber | 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 | 3.3W | 3.5W | 2.5W | N/A |
| Product Name | DWDM-X2-44.53 | DWDM-X2-35.04 | DWDM-X2-54.94 | X2-10GB-LX4 | DWDM-X2-42.94 |
| 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, Fibre Channel | Ethernet | Ethernet / Fibre Channel | 10 Gigabit Ethernet | Ethernet |
| Transmission Distance | Long-Range | Long-Range | Extended-Range | Long-Range | Long-Range |
| Wavelength | 1550 nm | 1550 nm | 1550 nm | 1310 nm | 1550 nm |
| Weight | 0.25 lbs | 0.20 lbs | 0.15 lbs | 0.1 lbs | N/A |
| Width | 0.8 inches | 0.55 inches | 1.2 inches | 1.2 inches | N/A |
Reviews & Ratings
Z
Zane Whitmore
5
Strong 10G performance with stable optical output.
A
Arian Halstead
4
Integrated smoothly into legacy X2 switches.
B
Brice Mornay
5
Low latency and predictable signal integrity.
C
Caelum Donahue
4
Dependable DWDM X2 optic for metro deployments.
D
Darian Hollowell
4
Consistent channel spacing with minimal errors.
E
Emory Fairhurst
4
Reliable high-capacity 10G transport solution.
Questions & Answers
What is the DWDM X2 1544.53 nm X2 (100 GHz ITU grid) module?
The DWDM X2 1544.53 nm X2 is a 10 Gbps hot-pluggable X2 transceiver compliant with the 100 GHz ITU channel grid, engineered for high-density DWDM networks.
Which data rates and protocols does this module support?
It supports 9.95–10.7 Gbps line rates and is fully interoperable with 10 Gigabit Ethernet (10GBASE-DWDM) and SONET/SDH standards.
What fiber type and connector interface are required?
The module uses single-mode fiber (SMF) and is equipped with a duplex LC connector interface for both transmit and receive channels.
What is the maximum transmission distance?
On standard SMF (0.2 dB/km), it delivers up to 80 km reach without the need for in-line amplifiers or dispersion compensation.