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DWDM-X2-52.52
DWDM X2 1552.52 nm X2 (100 GHz ITU grid)
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DWDM-X2-52.52 is a CFP transceiver module designed for dense wavelength division multiplexing applications. It supports a 100G data rate, uses LC connectors, and is engineered for long-range transmission over single-mode fiber while supporting Ethernet and Fibre Channel protocols. Its compact form factor and precise physical dimensions are ideal for high-performance telecom, enterprise, and data center deployments.
DWDM-X2-52.52 features robust build quality with industry-standard dimensions and low power consumption to ensure reliable operation in demanding network environments. Optimized for scalable DWDM systems, this transceiver seamlessly integrates with platforms from major vendors, making it the preferred choice for modern network infrastructures.
DWDM-X2-52.52 price is $9,081.00, a 54.6% saving from the Cisco list price of $20,000.00. DWDM-X2-52.52 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-X2-52.52 for additional pricing. Browse the full Cisco X2 Module series or explore all Cisco products.
To get the detailed certification, please go to the Compliance Center.
 DWDM-X2-52.52 |  DWDM-X2-40.56 |  X2-10GB-ER |  DWDM-X2-39.77 |  DWDM-X2-38.98 | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | CFP | X2 | SFP+ | X2 | CFP |
| Data Rate | 100G | 40G | 10G | 10G | 100G |
| Connector Type | LC | LC | LC | LC | LC |
| Wavelength | 1550 nm | 1550 nm | 1310nm | 1550 nm | 1550nm |
| Transmission Distance | Long-Range | Long-Range | Extended-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 80 km | 40 km | 80 km | 80 km |
| Supported Protocols | Ethernet, Fibre Channel | Ethernet | Ethernet | Ethernet, SONET | Ethernet, SONET |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 10W | 5W | 3.5W | 3.5W | 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-X2-52.52 DWDM CFP Transceiver | DWDM-X2-40.56 | X2-10GB-ER | DWDM-X2-39.77 | DWDM-X2-38.98 |
| Height | 1.65 inches | 0.28 inches | 0.55 inches | 1.0 inches | 1.2 inches |
| Width | 0.79 inches | 0.90 inches | 2.13 inches | 1.27 inches | 1.2 inches |
| Depth | 3.50 inches | 0.55 inches | 1.24 inches | 1.5 inches | 3.0 inches |
| Weight | 0.5 lbs | 0.35 lbs | 0.064 lbs | 0.2 lbs | 0.5 lbs |
DWDM-X2-52.52 delivered precise 1552.52nm wavelength alignment on our 100GHz ITU grid. Stable 10G throughput and reliable signal integrity.
Integrated smoothly into legacy X2 switches with consistent optical output.
Strong long-haul performance across metro fiber links.
Low error rates and predictable latency in production.
Dependable DWDM X2 module for backbone expansion.
Clean channel spacing and steady bandwidth delivery.
Reliable 10G DWDM optic supporting high-capacity transport.
The DWDM-X2-52.52 is an X2-form-factor optical transceiver operating at 1552.52 nm on a 100 GHz ITU grid, designed for high-density DWDM applications in metro and long-haul networks.
This transceiver supports a line rate of 10 Gb/s per channel, providing reliable 10 Gigabit Ethernet connectivity over DWDM infrastructure.
When deployed over standard single-mode fiber (SMF-28®) with appropriate amplification, the DWDM-X2-52.52 can reach distances up to 80 km without regeneration.
The module is optimized for ITU-compliant single-mode fiber (SMF-28 or equivalent), ensuring minimal dispersion and attenuation at 1552.52 nm.