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XFP-10G-CWDM1491
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- 10G CWDM XFP, 8-channel using C-Band, 70km reach, 1491nm for 80 km transmission on SMF
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XFP-10G-CWDM1491 Overview
Overview of "XFP-10G-CWDM1491"
XFP-10G-CWDM1491 is a 10G XFP transceiver module designed for long-range communications over single-mode fiber using an LC duplex connector, operating at a center wavelength of 1491 nm. Engineered to support high-performance data transmission over Ethernet networks, it features a standardized XFP form factor with compact physical dimensions that make it ideal for demanding applications in data centers, enterprise networks, and telecom infrastructures.
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XFP-10G-CWDM1491 Specifications
| Product Type | Transceiver |
| Form Factor | XFP |
| Data Rate | 10G |
| Connector Type | LC |
| Wavelength | 1491 nm |
| Transmission Distance | Long-Range |
| Fiber Type | Single-mode |
| Max Distance | 80 km |
| Supported Protocols | Ethernet |
| 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 | XFP-10G-CWDM1491 |
| Height | 0.7 inches |
| Width | 1.0 inches |
| Depth | 1.4 inches |
| Weight | 0.1 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
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| Compatibility | Cisco / Juniper / Huawei | Cisco / Juniper / Huawei / Arista | Cisco | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
| Connector Type | LC | LC | LC | LC | LC |
| Data Rate | 10G | 10G | 1G | 10G | 10G |
| Depth | 0.5 inches | 1.4 inches | N/A | 0.35 inches | 1.50 inches |
| Fiber Type | Single-mode | Single-mode | Multi-mode | Multi-mode | Single-mode |
| Form Factor | SFP+ | XFP | SFP | SFP+ | SFP+ |
| Height | 0.25 inches | 0.7 inches | N/A | 0.87 inches | 0.66 inches |
| Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
| Max Distance | 10 km | 80 km | 300 meters | 300 meters | 40 km |
| Network Interface | Fiber | Fiber | Fiber | Fiber | Ethernet |
| Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
| Power Consumption | 3.5 W | 3.5W | N/A | 2.5 W | 3.5 W |
| Product Name | J9153D 10G SFP+ Transceiver Module | XFP-10G-CWDM1491 | Cisco UCS SFP-1WSR-C | JC858A-C SFP+ Transceiver Module | AA1403013-3033-E6-C Optical Transceiver Module |
| 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 | Ethernet | Ethernet, Fibre Channel | Ethernet |
| Transmission Distance | Short-Range | Long-Range | Short-Range | Short-Range | Long-Range |
| Wavelength | 1310 nm | 1491 nm | 850 nm | 850 nm | 1310 nm |
| Weight | 0.05 lbs | 0.1 lbs | N/A | 0.05 lbs | 0.10 lbs |
| Width | 0.6 inches | 1.0 inches | N/A | 0.45 inches | 0.98 inches |
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Questions & Answers
Q
What is the XFP-10G-CWDM1491 10G CWDM XFP module?
A
The XFP-10G-CWDM1491 is an industry-standard 10G CWDM XFP optical transceiver providing eight CWDM channels in the C-Band at 1491 nm for up to 80 km transmission on single-mode fiber.
Q
Which wavelength does the XFP-10G-CWDM1491 operate on?
A
This module operates at a fixed CWDM wavelength of 1491 nm in the C-Band to maximize channel density and minimize dispersion on long-haul SMF links.
Q
What is the maximum reach of the XFP-10G-CWDM1491?
A
The XFP-10G-CWDM1491 supports reliable 10 Gbps transmission up to 80 km on standard single-mode fiber with a suitable amplification budget.
Q
How many channels are supported by this CWDM XFP?
A
The module integrates one of eight standardized CWDM wavelengths in the C-Band, designated at 1491 nm, for scalable 10G CWDM deployments.
Q
What type of fiber is required for XFP-10G-CWDM1491?
A
This transceiver is designed for G.652-compliant single-mode fiber (SMF) to ensure optimal performance over distances up to 80 km.
Q
Is the XFP-10G-CWDM1491 hot-swappable?
A
Yes, the XFP-10G-CWDM1491 conforms to the XFP multi-source agreement and supports hot-plug insertion and removal without powering down the host system.
Q
What protocols and data rates are supported?
A
It supports 10 GBASE-LR, 10G Fiber Channel, SONET OC-192, SDH STM-64 and other 10 Gbps protocols over CWDM links.
Q
Does the module support digital diagnostics (DDM/DOM)?
A
Yes, the XFP-10G-CWDM1491 includes full XFP-compliant digital diagnostics monitoring for real-time monitoring of optical power, temperature, and supply voltage.
Q
What is the typical power consumption of this XFP transceiver?
A
The module consumes less than 2.5 W during operation, meeting stringent power budgets in high-density optical switches and routers.
Q
What is the operating temperature range?
A
This CWDM XFP module operates reliably in environments from 0 °C to +70 °C ambient temperature.
Q
Is the XFP-10G-CWDM1491 MSA compliant?
A
Yes, it fully complies with the XFP Multi-Source Agreement (MSA) to ensure interoperability across leading switch and router platforms.
Q
What applications are ideal for this CWDM XFP?
A
It is optimized for metro and regional networks, data center interconnects, enterprise WAN links, and CWDM ring topologies requiring 10 Gbps over 80 km.
Q
How do I install the XFP-10G-CWDM1491 module?
A
Simply insert the module into any XFP-compatible port, secure with the latch mechanism, and connect SMF patch cords to the LC duplex connector.
Q
What certifications and compliance standards does it meet?
A
The module is CE, FCC, RoHS and Telcordia GR-1209/1221 qualified to ensure safety, EMI performance, and environmental reliability.
Q
What warranty is offered with the XFP-10G-CWDM1491?
A
All modules include a standard 3-year manufacturer warranty covering defects in materials and workmanship under normal use.
Q
How can I order or get pricing for XFP-10G-CWDM1491?
A
Contact your authorized distributor or sales representative for volume pricing, lead times, and to request a formal quote.
