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DWDM-XFP-55.75 maintained accurate 1555.75nm channel spacing.
DWDM-XFP-55.75
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DWDM XFP 1555.75 nm XFP (100 GHz ITU grid)
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DWDM-XFP-55.75
- Description:
- DWDM XFP 1555.75 nm XFP (100 GHz ITU grid)
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- Brand:
- Cisco
- GTIN:
- 691852455898
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- List Price:
$20,000.00
- Price:
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DWDM-XFP-55.75 Overview
DWDM-XFP-55.75 is a DWDM transceiver module in the XFP form factor that supports a 10G data rate. This transceiver features an LC connector and is optimized for long-range transmission over single-mode fiber, providing reliable performance for both Ethernet and Fibre Channel protocols in critical networking applications.
The compact design of DWDM-XFP-55.75 includes standardized physical dimensions, making it suitable for integration into data centers, enterprise networks, and telecom systems where high-speed, long-range communication is required. Its industry-compliant design ensures seamless interoperability with leading network equipment vendors.
DWDM-XFP-55.75 price is $9,081.00, a 54.6% saving from the Cisco list price of $20,000.00. DWDM-XFP-55.75 is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for DWDM-XFP-55.75 for additional pricing. Browse the full Cisco Xfp Module series or explore all Cisco products.
DWDM-XFP-55.75 Specifications
- Product Type
- Transceiver
- Data Rate
- 10G
- Connector Type
- LC
- 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
- Network Interface
- Ethernet
- Power Consumption
- 3.5W
- Max Distance
- 80 km
- Height
- 0.28 inches
- Weight
- 0.15 lbs
- Depth
- 1.50 inches
- Supported Protocols
- Ethernet / Fibre Channel
- Width
- 1.20 inches
- Product Name
- DWDM-XFP-55.75
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| DWDM-XFP-55.75 |  XFP-10GER-OC192IR |  XFP-10GER-192IR+ |  DWDM-XFP-48.51 |  DWDM-XFP-50.92 | |
|---|---|---|---|---|---|
| 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 | 1310 nm | 1550nm | 1550 nm | N/A |
| Transmission Distance | Long-Range | Intermediate Reach | Extended-Range | Long-Range | Long-Range |
| Fiber Type | Single-mode | Single-mode | Single-mode | Single-mode | Single-mode |
| Max Distance | 80 km | 40 km | 40 km | 80 km | 80 km |
| Supported Protocols | Ethernet / Fibre Channel | Ethernet, OC-192 SONET | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel |
| Network Interface | Ethernet | Fiber | Fiber | Fiber | Fiber |
| Power Consumption | 3.5W | 3.2W | 2.5W | N/A | N/A |
| 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-55.75 | XFP-10GER-OC192IR | XFP-10GER-192IR+ | DWDM-XFP-48.51 | DWDM-XFP-50.92 |
| Height | 0.28 inches | 0.65 inches | 0.65 inches | N/A | N/A |
| Width | 1.20 inches | 1.0 inches | 3.25 inches | N/A | N/A |
| Depth | 1.50 inches | 1.0 inches | 0.85 inches | N/A | N/A |
| Weight | 0.15 lbs | 0.25 lbs | 0.2 lbs | N/A | N/A |
Reviews & Ratings
L
Lucien Ford
5
Strong 10G performance across long fiber spans.
M
Marlowe Drake
5
Integrated seamlessly into existing DWDM infrastructure.
N
Nolan Brooks
4
Stable signal output with low bit error rates.
O
Oisin Parker
5
Dependable XFP optic supporting backbone expansion.
P
Paxon Hayes
4
Predictable latency and consistent throughput.
Q
Quillon Barnes
5
Reliable wavelength precision on the ITU grid.
Questions & Answers
What is the operating wavelength of the DWDM-XFP-55.75 (1555.75 nm) module?
The DWDM-XFP-55.75 operates at a fixed wavelength of 1555.75 nm on a 100 GHz ITU grid, ensuring precise channel spacing for dense wavelength division multiplexing.
What data rate does the DWDM XFP 1555.75 nm transceiver support?
This XFP transceiver supports a data rate of up to 10 Gbps, making it ideal for high-speed Ethernet and fiber channel applications.
Which ITU grid spacing does the DWDM-XFP-55.75 module comply with?
The module complies with the 100 GHz ITU grid standard (C-band), ensuring compatibility with modern DWDM networks.
How far can the DWDM XFP 1555.75 nm module transmit data?
It delivers reliable single-mode fiber link distances of up to 80 km (unamplified), depending on network design and fiber quality.
What fiber connector type is required for the DWDM-XFP-55.75 transceiver?
This module uses an LC duplex connector on single-mode fiber, enabling easy plug-and-play installation.
Is the DWDM XFP 1555.75 module hot-swappable?
Yes, the DWDM-XFP-55.75 is fully hot-swappable, allowing insertion or removal without powering down the host device.
What diagnostic features does the DWDM-XFP-55.75 offer?
It supports digital optical monitoring (DOM) for real-time status of transmit power, receive power, temperature, and supply voltage.
Which vendors and platforms are compatible with the DWDM XFP 1555.75 nm transceiver?
The module is MSA-compliant and interoperable with most major OEM switches, routers, and DWDM systems.
What is the typical power consumption of the DWDM-XFP-55.75 module?
Typical power consumption is under 2.5 W, helping to minimize operating costs and cooling requirements.
What operating temperature range does the DWDM XFP 1555.75 nm module support?
The module operates reliably between 0 °C and 70 °C (commercial grade) or –40 °C to 85 °C (industrial grade) options.
Is the DWDM-XFP-55.75 compliant with industry standards?
Yes, it meets XFP MSA, IEEE 802.3ae, ITU-T G.692, and Telcordia GR-468-CORE specifications.
How do I install the DWDM XFP 1555.75 nm transceiver?
Simply insert the module into an XFP port until it clicks, then connect LC duplex fibers; most devices auto-detect and configure.
How can I monitor the performance of the DWDM XFP 1555.75 nm module?
Use the host system’s management interface or SNMP to access DOM data for transmit/receive power, temperature, and voltage metrics.
What applications is the DWDM-XFP-55.75 best suited for?
It’s ideal for metro, long-haul and enterprise DWDM networks, high-capacity aggregates, and wavelength-division multiplexed services.
What warranty and support are offered for the DWDM XFP 1555.75 nm module?
The module includes a one-year limited warranty with optional extended support plans, covering defects and performance issues.